1
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Wang Z, Wang QN, Ma W, Liu T, Zhang W, Zhou P, Li M, Liu X, Chang Q, Zheng H, Chang B, Li C. Hydrogen Sulfide Splitting into Hydrogen and Sulfur through Off-Field Electrocatalysis. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2024. [PMID: 38622088 DOI: 10.1021/acs.est.4c00312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
Hydrogen sulfide (H2S), a toxic gas abundant in natural gas fields and refineries, is currently being removed mainly via the Claus process. However, the emission of sulfur-containing pollutants is hard to be prevented and the hydrogen element is combined to water. Herein, we report an electron-mediated off-field electrocatalysis approach (OFEC) for complete splitting of H2S into H2 and S under ambient conditions. Fe(III)/Fe(II) and V(II)/V(III) redox mediators are used to fulfill the cycles for H2S oxidation and H2 production, respectively. Fe(III) effectively removes H2S with almost 100% conversion during its oxidation process. The H+ ions are reduced by V(II) on a nonprecious metal catalyst, tungsten carbide. The mediators are regenerated in an electrolyzer at a cell voltage of 1.05 V, close to the theoretical potential difference (1.02 V) between Fe(III)/Fe(II) and V(II)/V(III). In a laboratory bench-scale plant, the energy consumption for the production of H2 from H2S is estimated to be 2.8 kWh Nm-3 H2 using Fe(III)/Fe(II) and V(II)/V(III) mediators and further reduced to about 0.5 kWh Nm-3 H2 when employing well-designed heteropolyacid/quinone mediators. OFEC presents a cost-effective approach for the simultaneous production of H2 and elemental sulfur from H2S, along with the complete removal of H2S from industrial processes. It also provides a practical platform for electrochemical reactions involving solid precipitation and organic synthesis.
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Affiliation(s)
- Zijin Wang
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Qing-Nan Wang
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Weiguang Ma
- Marine Engineering College, Clean Energy Center for Ship, Dalian Maritime University, Dalian 116026, China
| | - Tiefeng Liu
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Wei Zhang
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Panwang Zhou
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Mingrun Li
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xinyi Liu
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Qingbo Chang
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Haibing Zheng
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Ben Chang
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Can Li
- State Key Laboratory of Catalysis, Fundamental Research Center of Artificial Photosynthesis (FReCAP), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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2
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Liu Z, Yu X, Li J, Wei D, Peng J, Jiang H, Liu H, Mahmud S. Electrocatalytic hydrogenation of indigo by NiMoS: energy saving and conversion improving. Dalton Trans 2023; 52:17438-17448. [PMID: 37947491 DOI: 10.1039/d3dt02272b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2023]
Abstract
An NiMo alloy bonded with sulfur (NiMoS) exhibits enhanced surface affinity toward water and organic molecules, thereby enhancing electrocatalytic hydrogenation (ECH) reactions through synergistic effects. In industrial processes, indigo, an ancient dye employed in the denim industry, is typically chemically reduced using sodium dithionite. However, this process generates an excess of toxic sulfide, which heavily contaminates the environment. ECH is a sustainable alternative for indigo reduction due to its reduced reliance on chemicals and energy consumption. In this study, carbon-felt (CF)-supported NiMoS was synthesized in a two-step process. First, the NiMo alloy was electrodeposited onto the CF surface, followed by sulfidation in an oven at 600 °C. NiMoS exhibits a larger electrochemically active surface area and a smaller charge transfer resistance compared to pure Ni and NiMo. Furthermore, NiMoS demonstrates excellent thermodynamic and kinetic properties for water splitting in strong alkaline solutions (1.0 M KOH). Additionally, optimal reaction conditions for the ECH of indigo were explored. Under the conditions of a 1.0 M KOH hydroxide medium with 10% methanol (v/v), an indigo concentration of 5 g L-1, a reaction temperature of 70 °C, and a current density of 10 mA cm-2, NiMoS/CF achieved remarkable improvements in both conversion (99.2%) and Faraday efficiency (38.1%). The results of this experimental work offer valuable insights into the design and application of novel catalytic materials for the ECH of vat dyes, opening up new possibilities for sustainable and environmentally friendly processes in the dye industry.
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Affiliation(s)
- Zihao Liu
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Xunkai Yu
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Jie Li
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Dong Wei
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Junjun Peng
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Huiyu Jiang
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Huihong Liu
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
| | - Sakil Mahmud
- School of Chemistry and Chemical Engineering, Wuhan Textile University, Hubei Key Laboratory of Biomass Fibers and Eco-dyeing & Finishing, Wuhan 430200, People's Republic of China.
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3
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Tong S, Gao X, Zhou H, Shi Q, Wu Y, Chen W. Synergistic Roles of the CoO/Co Heterostructure and Pt Single Atoms for High-Efficiency Electrocatalytic Hydrogenation of Lignin-Derived Bio-Oils. Inorg Chem 2023; 62:19123-19134. [PMID: 37945002 DOI: 10.1021/acs.inorgchem.3c03338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
Electrochemical hydrogeneration (ECH) of biomass-derived platform molecules, which avoids the disadvantages in utilizing fossil fuel and gaseous hydrogen, is a promising route toward value-added chemicals production. Herein, we reported a CoO/Co heterostructure-supported Pt single atoms electrocatalyst (Pt1-CoO/Co) that exhibited an outstanding performance with a high conversion (>99%), a high Faradaic efficiency (87.6%), and robust stability (24 recyclability) at -20 mA/cm2 for electrochemical phenol hydrogenation to high-valued KA oil (a mixture of cyclohexanol and cyclohexanone). Experimental results and the density functional theory calculations demonstrated that Pt1-CoO/Co presented strong adsorption of phenol and hydrogen on the catalyst surface simultaneously, which was conducive to the transfer of the adsorbed hydrogen generated on the single atom Pt sites to activated phenol, and then, ECH of phenol with high performance was achieved instead of the direct hydrogen evolution reaction. This work described that the multicomponent synergistic single atom catalysts could effectively accelerate the ECH of phenol, which could help the achievement of large-scale biomass upgrading.
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Affiliation(s)
- Shijun Tong
- Key Laboratory of Carbon Materials of Zhejiang Province, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
- School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, China
| | - Xiaoping Gao
- School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, China
| | - Huang Zhou
- School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, China
| | - Qian Shi
- Key Laboratory of Carbon Materials of Zhejiang Province, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yuen Wu
- School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, China
- Dalian National Laboratory for Clean Energy, Dalian 116023, China
| | - Wei Chen
- Key Laboratory of Carbon Materials of Zhejiang Province, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
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4
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Ziwei W, Hao S, Yizhen C, Ben L, Yaowei X, Wanxia W, Kaiyue W, Mengheng L, Li G, Lei W. Thermal, photonic, and electrocatalysis in lignin depolymerization research. RSC Adv 2023; 13:32627-32640. [PMID: 37936635 PMCID: PMC10626394 DOI: 10.1039/d3ra06880c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 10/31/2023] [Indexed: 11/09/2023] Open
Abstract
In order to realize a sustainable bio-based future, it is essential to fully harness the potential of biomass, including lignin - a readily available biopolymer that ranks second in abundance and serves as a renewable source of aromatics. While lignin has traditionally been used for lower-value applications like fuel and power generation, unlocking its higher-value potential through diverse conversion and upgrading techniques is of paramount importance. This review focuses on the catalytic conversion of lignin, with a specific emphasis on selective depolymerization, a process that not only supports economically and environmentally sustainable biorefineries but also aligns with Green Chemistry principles, mitigating adverse environmental impacts. Furthermore, we provide a comprehensive discussion of reaction pathways and mechanisms, including C-O and C-C bond cleavage, among different catalysts. Lastly, we analyze and briefly discuss the prospects of rational catalyst design in biomass valorization.
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Affiliation(s)
- Wang Ziwei
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Shu Hao
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Chen Yizhen
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Liu Ben
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Xu Yaowei
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Wang Wanxia
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Wang Kaiyue
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
| | - Lei Mengheng
- China Tobacco Hubei Industrial Co., Ltd Wuhan 430040 China
- Hubei Xinye Reconstituted Tobacco Development Co., Ltd Wuhan 430056 China
- Applied Technology Research of Reconstituted Tobacco Hubei Province Key Laboratory Wuhan 430040 China
| | - Guo Li
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology Heping Avenue 947 Wuhan 430081 China +86-027-6886-2335
| | - Wang Lei
- Hubei Provincial Key Laboratory of Green Materials for Light Industry, Hubei University of Technology Wuhan 430068 China
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5
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Zhou P, Guo SX, Li L, Ueda T, Nishiwaki Y, Huang L, Zhang Z, Zhang J. Selective Electrochemical Hydrogenation of Phenol with Earth-abundant Ni-MoO 2 Heterostructured Catalysts: Effect of Oxygen Vacancy on Product Selectivity. Angew Chem Int Ed Engl 2023; 62:e202214881. [PMID: 36564339 PMCID: PMC10107486 DOI: 10.1002/anie.202214881] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 12/09/2022] [Accepted: 12/23/2022] [Indexed: 12/25/2022]
Abstract
Herein, we report highly efficient carbon supported Ni-MoO2 heterostructured catalysts for the electrochemical hydrogenation (ECH) of phenol in 0.10 M aqueous sulfuric acid (pH 0.7) at 60 °C. Highest yields for cyclohexanol and cyclohexanone of 95 % and 86 % with faradaic efficiencies of ∼50 % are obtained with catalysts bearing high and low densities of oxygen vacancy (Ov ) sites, respectively. In situ diffuse reflectance infrared spectroscopy and density functional theory calculations reveal that the enhanced phenol adsorption strength is responsible for the superior catalytic efficiency. Furthermore, 1-cyclohexene-1-ol is an important intermediate. Its hydrogenation route and hence the final product are affected by the Ov density. This work opens a promising avenue to the rational design of advanced electrocatalysts for the upgrading of phenolic compounds.
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Affiliation(s)
- Peng Zhou
- School of Chemistry, Monash University, Wellington Road, Clayton, 3800, Victoria, Australia
| | - Si-Xuan Guo
- School of Chemistry, Monash University, Wellington Road, Clayton, 3800, Victoria, Australia
| | - Linbo Li
- School of Chemistry, Monash University, Wellington Road, Clayton, 3800, Victoria, Australia
| | - Tadaharu Ueda
- Department of Marine Resource Science, Faculty of Agriculture and Marine Science, Kochi University, Nankoku, 783-8502, Japan.,Center for Advanced Marine Core Research, Kochi University, Nankoku, 783-8502, Japan
| | - Yoshinori Nishiwaki
- Teacher Training Division (Science Education Course), Faculty of Education, Kochi University, Kochi, 780-8520, Japan
| | - Liang Huang
- The State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan, 430081, China
| | - Zehui Zhang
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education, South-Central Minzu University, Wuhan, 430074, P.R. China
| | - Jie Zhang
- School of Chemistry, Monash University, Wellington Road, Clayton, 3800, Victoria, Australia
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6
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Electrochemical transformation of biomass-derived oxygenates. Sci China Chem 2023. [DOI: 10.1007/s11426-022-1511-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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7
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Du Y, Chen X, Liang C. Selective electrocatalytic hydrogenation of phenols over ternary Pt3RuSn alloy. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2022.112831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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8
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Page JR, Manfredi Z, Bliznakov S, Valla JA. Recent Progress in Electrochemical Upgrading of Bio-Oil Model Compounds and Bio-Oils to Renewable Fuels and Platform Chemicals. MATERIALS (BASEL, SWITZERLAND) 2023; 16:394. [PMID: 36614733 PMCID: PMC9822173 DOI: 10.3390/ma16010394] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 12/23/2022] [Accepted: 12/29/2022] [Indexed: 06/17/2023]
Abstract
Sustainable production of renewable carbon-based fuels and chemicals remains a necessary but immense challenge in the fight against climate change. Bio-oil derived from lignocellulosic biomass requires energy-intense upgrading to produce usable fuels or chemicals. Traditional upgrading methods such as hydrodeoxygenation (HDO) require high temperatures (200−400 °C) and 200 bar of external hydrogen. Electrochemical hydrogenation (ECH), on the other hand, operates at low temperatures (<80 °C), ambient pressure, and does not require an external hydrogen source. These environmental and economically favorable conditions make ECH a promising alternative to conventional thermochemical upgrading processes. ECH combines renewable electricity with biomass conversion and harnesses intermediately generated electricity to produce drop-in biofuels. This review aims to summarize recent studies on bio-oil upgrading using ECH focusing on the development of novel catalytic materials and factors impacting ECH efficiency and products. Here, electrode design, reaction temperature, applied overpotential, and electrolytes are analyzed for their impacts on overall ECH performance. We find that through careful reaction optimization and electrode design, ECH reactions can be tailored to be efficient and selective for the production of renewable fuels and chemicals. Preliminary economic and environmental assessments have shown that ECH can be viable alternative to convention upgrading technologies with the potential to reduce CO2 emissions by 3 times compared to thermochemical upgrading. While the field of electrochemical upgrading of bio-oil has additional challenges before commercialization, this review finds ECH a promising avenue to produce renewable carbon-based drop-in biofuels. Finally, based on the analyses presented in this review, directions for future research areas and optimization are suggested.
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Affiliation(s)
- Jeffrey R. Page
- Department of Chemical and Biomolecular Engineering, University of Connecticut, 191 Auditorium Rd, Unit 3222, Storrs, CT 06269, USA
- Center for Clean Energy Engineering, University of Connecticut, 44 Weaver Rd, Unit 5233, Storrs, CT 06269, USA
| | - Zachary Manfredi
- Department of Chemical Engineering, Worcester Polytechnic Institute, 100 Institute Rd, Worcester, MA 01609, USA
| | - Stoyan Bliznakov
- Department of Chemical and Biomolecular Engineering, University of Connecticut, 191 Auditorium Rd, Unit 3222, Storrs, CT 06269, USA
- Center for Clean Energy Engineering, University of Connecticut, 44 Weaver Rd, Unit 5233, Storrs, CT 06269, USA
| | - Julia A. Valla
- Department of Chemical and Biomolecular Engineering, University of Connecticut, 191 Auditorium Rd, Unit 3222, Storrs, CT 06269, USA
- Center for Clean Energy Engineering, University of Connecticut, 44 Weaver Rd, Unit 5233, Storrs, CT 06269, USA
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9
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Shen X, Yang J, Zhang J, Jiang H, Du Y, Chen R. Insights into the Solvent Effect on the Synthesis of Pd@PC-COFs for Phenol Hydrogenation. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c03785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Xinhui Shen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing211816, P.R. China
| | - Jingwen Yang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing211816, P.R. China
| | - Jiuxuan Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing211816, P.R. China
| | - Hong Jiang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing211816, P.R. China
| | - Yan Du
- School of Environmental Science and Engineering, Nanjing Tech University, Nanjing211816, P.R. China
| | - Rizhi Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing211816, P.R. China
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10
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An Updated Comprehensive Literature Review of Phenol Hydrogenation Studies. Catal Letters 2022. [DOI: 10.1007/s10562-021-03714-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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11
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Shen X, Zhang J, Jiang H, Du Y, Chen R. Hierarchical Pd@PC-COFs as Efficient Catalysts for Phenol Hydrogenation. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.1c05009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xinhui Shen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Jiuxuan Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Hong Jiang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Yan Du
- School of Environmental Science and Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
| | - Rizhi Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211816, P. R. China
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13
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Barth I, Akinola J, Lee J, Gutiérrez OY, Sanyal U, Singh N, Goldsmith BR. Explaining the structure sensitivity of Pt and Rh for aqueous-phase hydrogenation of phenol. J Chem Phys 2022; 156:104703. [DOI: 10.1063/5.0085298] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Phenol is an important model compound to understand the thermocatalytic (TCH) and electrocatalytic hydrogenation (ECH) of biomass to biofuels. Although Pt and Rh are among the most studied catalysts for aqueous-phase phenol hydrogenation, the reason why certain facets are active for ECH and TCH is not fully understood. Herein, we identify the active facet of Pt and Rh catalysts for aqueous-phase hydrogenation of phenol and explain the origin of the size-dependent activity trends of Pt and Rh nanoparticles. Phenol adsorption energies extracted on the active sites of Pt and Rh nanoparticles on carbon by fitting kinetic data show that the active sites adsorb phenol weakly. We predict that the turnover frequencies (TOFs) for the hydrogenation of phenol to cyclohexanone on Pt(111) and Rh(111) terraces are higher than those on (221) stepped facets based on density functional theory modeling and mean-field microkinetic simulations. The higher activities of the (111) terraces are due to lower activation energies and weaker phenol adsorption, preventing high coverages of phenol from inhibiting hydrogen adsorption. We measure that the TOF for ECH of phenol increases as the Rh nanoparticle diameter increases from 2 to 10 nm at 298 K and −0.1 V vs the reversible hydrogen electrode, qualitatively matching prior reports for Pt nanoparticles. The increase in experimental TOFs as Pt and Rh nanoparticle diameters increase is due to a larger fraction of terraces on larger particles. These findings clarify the structure sensitivity and active site of Pt and Rh for the hydrogenation of phenol and will inform the catalyst design for the hydrogenation of bio-oils.
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Affiliation(s)
- Isaiah Barth
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - James Akinola
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - Jonathan Lee
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - Oliver Y. Gutiérrez
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, USA
| | - Udishnu Sanyal
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, USA
| | - Nirala Singh
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - Bryan R. Goldsmith
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
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14
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Peng T, Zhuang T, Yan Y, Qian J, Dick GR, Behaghel de Bueren J, Hung SF, Zhang Y, Wang Z, Wicks J, Garcia de Arquer FP, Abed J, Wang N, Sedighian Rasouli A, Lee G, Wang M, He D, Wang Z, Liang Z, Song L, Wang X, Chen B, Ozden A, Lum Y, Leow WR, Luo M, Meira DM, Ip AH, Luterbacher JS, Zhao W, Sargent EH. Ternary Alloys Enable Efficient Production of Methoxylated Chemicals via Selective Electrocatalytic Hydrogenation of Lignin Monomers. J Am Chem Soc 2021; 143:17226-17235. [PMID: 34617746 DOI: 10.1021/jacs.1c08348] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
We explore the selective electrocatalytic hydrogenation of lignin monomers to methoxylated chemicals, of particular interest, when powered by renewable electricity. Prior studies, while advancing the field rapidly, have so far lacked the needed selectivity: when hydrogenating lignin-derived methoxylated monomers to methoxylated cyclohexanes, the desired methoxy group (-OCH3) has also been reduced. The ternary PtRhAu electrocatalysts developed herein selectively hydrogenate lignin monomers to methoxylated cyclohexanes-molecules with uses in pharmaceutics. Using X-ray absorption spectroscopy and in situ Raman spectroscopy, we find that Rh and Au modulate the electronic structure of Pt and that this modulating steers intermediate energetics on the electrocatalyst surface to facilitate the hydrogenation of lignin monomers and suppress C-OCH3 bond cleavage. As a result, PtRhAu electrocatalysts achieve a record 58% faradaic efficiency (FE) toward 2-methoxycyclohexanol from the lignin monomer guaiacol at 200 mA cm-2, representing a 1.9× advance in FE and a 4× increase in partial current density compared to the highest productivity prior reports. We demonstrate an integrated lignin biorefinery where wood-derived lignin monomers are selectively hydrogenated and funneled to methoxylated 2-methoxy-4-propylcyclohexanol using PtRhAu electrocatalysts. This work offers an opportunity for the sustainable electrocatalytic synthesis of methoxylated pharmaceuticals from renewable biomass.
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Affiliation(s)
- Tao Peng
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada.,Institute for Advanced Study, Shenzhen University, Shenzhen, Guangdong 518060, China
| | - Taotao Zhuang
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada.,Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Yu Yan
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Jin Qian
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Graham R Dick
- Laboratory of Sustainable and Catalytic Processing, Institute of Chemicals Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, VD CH 1015, Switzerland
| | - Jean Behaghel de Bueren
- Laboratory of Sustainable and Catalytic Processing, Institute of Chemicals Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, VD CH 1015, Switzerland
| | - Sung-Fu Hung
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Yun Zhang
- Institute for Advanced Study, Shenzhen University, Shenzhen, Guangdong 518060, China
| | - Ziyun Wang
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Joshua Wicks
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - F Pelayo Garcia de Arquer
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Jehad Abed
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Ning Wang
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Armin Sedighian Rasouli
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Geonhui Lee
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Miao Wang
- Institute for Advanced Study, Shenzhen University, Shenzhen, Guangdong 518060, China
| | - Daping He
- Hubei Engineering Research Center of RF-Microwave Technology and Application, School of Science, Wuhan University of Technology, Wuhan, Hubei 430070, China
| | - Zhe Wang
- Hubei Engineering Research Center of RF-Microwave Technology and Application, School of Science, Wuhan University of Technology, Wuhan, Hubei 430070, China
| | - Zhixiu Liang
- Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Liang Song
- Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Xue Wang
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Bin Chen
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Adnan Ozden
- Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, Ontario M5S 3G8, Canada
| | - Yanwei Lum
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Wan Ru Leow
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Mingchuan Luo
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Debora Motta Meira
- CLS@APS sector 20, Advanced Photon Source, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, United States.,Canadian Light Source Inc., 44 Innovation Boulevard, Saskatoon, Saskatchewan S7N 2V3, Canada
| | - Alexander H Ip
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
| | - Jeremy S Luterbacher
- Laboratory of Sustainable and Catalytic Processing, Institute of Chemicals Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, VD CH 1015, Switzerland
| | - Wei Zhao
- Institute for Advanced Study, Shenzhen University, Shenzhen, Guangdong 518060, China
| | - Edward H Sargent
- Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario M5S 3G4, Canada
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15
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Zhou L, Zhu X, Su H, Lin H, Lyu Y, Zhao X, Chen C, Zhang N, Xie C, Li Y, Lu Y, Zheng J, Johannessen B, Jiang SP, Liu Q, Li Y, Zou Y, Wang S. Identification of the hydrogen utilization pathway for the electrocatalytic hydrogenation of phenol. Sci China Chem 2021. [DOI: 10.1007/s11426-021-1100-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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16
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Lee H, Jang HS, Kim NY, Joo JB. Cu-doped TiO2 hollow nanostructures for the enhanced photocatalysis under visible light conditions. J IND ENG CHEM 2021. [DOI: 10.1016/j.jiec.2021.04.045] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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17
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Liu X, Feng S, Jiang Z, Fang Q, Hu C. Aqueous Phase Selective Hydrogenation of Lignin-Derived Phenols to Cyclohexanols Over Pd/γ-Al2O3. Top Catal 2021. [DOI: 10.1007/s11244-021-01459-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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18
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Electrocatalysts for Using Renewably-Sourced, Organic Electrolytes for Redox Flow Batteries. Catalysts 2021. [DOI: 10.3390/catal11030315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Biomass could be a source of the redox shuttles that have shown promise for operation as high potential, organic electrolytes for redox flow batteries. There is a sufficient quantity of biomass to satisfy the growing demand to buffer the episodic nature of renewably produced electricity. However, despite a century of effort, it is still not evident how to use existing information from organic electrochemistry to design the electrocatalysts or supporting electrolytes that will confer the required activity, selectivity and longevity. In this research, the use of a fiducial reaction to normalize reaction rates is shown to fail.
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19
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Wang Z, Ortiz EM, Goldsmith BR, Singh N. Comparing electrocatalytic and thermocatalytic conversion of nitrate on platinum–ruthenium alloys. Catal Sci Technol 2021. [DOI: 10.1039/d1cy01075a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Comparison between thermocatalytic and electrocatalytic nitrate reduction reactions highlights mechanistic similarities and differences between the two reactions.
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Affiliation(s)
- Zixuan Wang
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - Evan M. Ortiz
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - Bryan R. Goldsmith
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
| | - Nirala Singh
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, USA
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20
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21
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Akhade SA, Singh N, Gutiérrez OY, Lopez-Ruiz J, Wang H, Holladay JD, Liu Y, Karkamkar A, Weber RS, Padmaperuma AB, Lee MS, Whyatt GA, Elliott M, Holladay JE, Male JL, Lercher JA, Rousseau R, Glezakou VA. Electrocatalytic Hydrogenation of Biomass-Derived Organics: A Review. Chem Rev 2020; 120:11370-11419. [PMID: 32941005 DOI: 10.1021/acs.chemrev.0c00158] [Citation(s) in RCA: 102] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Sustainable energy generation calls for a shift away from centralized, high-temperature, energy-intensive processes to decentralized, low-temperature conversions that can be powered by electricity produced from renewable sources. Electrocatalytic conversion of biomass-derived feedstocks would allow carbon recycling of distributed, energy-poor resources in the absence of sinks and sources of high-grade heat. Selective, efficient electrocatalysts that operate at low temperatures are needed for electrocatalytic hydrogenation (ECH) to upgrade the feedstocks. For effective generation of energy-dense chemicals and fuels, two design criteria must be met: (i) a high H:C ratio via ECH to allow for high-quality fuels and blends and (ii) a lower O:C ratio in the target molecules via electrochemical decarboxylation/deoxygenation to improve the stability of fuels and chemicals. The goal of this review is to determine whether the following questions have been sufficiently answered in the open literature, and if not, what additional information is required:(1)What organic functionalities are accessible for electrocatalytic hydrogenation under a set of reaction conditions? How do substitutions and functionalities impact the activity and selectivity of ECH?(2)What material properties cause an electrocatalyst to be active for ECH? Can general trends in ECH be formulated based on the type of electrocatalyst?(3)What are the impacts of reaction conditions (electrolyte concentration, pH, operating potential) and reactor types?
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Affiliation(s)
- Sneha A Akhade
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States.,Materials Sciences Division, Lawrence Livermore National Laboratory, Livermore, California 94550, United States
| | - Nirala Singh
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States.,Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
| | - Oliver Y Gutiérrez
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Juan Lopez-Ruiz
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Huamin Wang
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Jamie D Holladay
- TU München, Department of Chemistry and Catalysis Research Center, Lichtenbergstrasse 4, D-84747 Garching, Germany
| | - Yue Liu
- TU München, Department of Chemistry and Catalysis Research Center, Lichtenbergstrasse 4, D-84747 Garching, Germany
| | - Abhijeet Karkamkar
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Robert S Weber
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Asanga B Padmaperuma
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Mal-Soon Lee
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Greg A Whyatt
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Michael Elliott
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Johnathan E Holladay
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Jonathan L Male
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Johannes A Lercher
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States.,TU München, Department of Chemistry and Catalysis Research Center, Lichtenbergstrasse 4, D-84747 Garching, Germany
| | - Roger Rousseau
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Vassiliki-Alexandra Glezakou
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
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22
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Lopez-Ruiz JA, Qiu Y, Andrews E, Gutiérrez OY, Holladay JD. Electrocatalytic valorization into H2 and hydrocarbons of an aqueous stream derived from hydrothermal liquefaction. J APPL ELECTROCHEM 2020. [DOI: 10.1007/s10800-020-01452-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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A comparative study of thermal- and electrocatalytic conversion of furfural: methylfuran as a primary and major product. J APPL ELECTROCHEM 2020. [DOI: 10.1007/s10800-020-01427-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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24
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Akinola J, Barth I, Goldsmith BR, Singh N. Adsorption Energies of Oxygenated Aromatics and Organics on Rhodium and Platinum in Aqueous Phase. ACS Catal 2020. [DOI: 10.1021/acscatal.0c00803] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- James Akinola
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109 2136, United States
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
| | - Isaiah Barth
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109 2136, United States
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
| | - Bryan R. Goldsmith
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109 2136, United States
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
| | - Nirala Singh
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109 2136, United States
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
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25
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May AS, Biddinger EJ. Strategies to Control Electrochemical Hydrogenation and Hydrogenolysis of Furfural and Minimize Undesired Side Reactions. ACS Catal 2020. [DOI: 10.1021/acscatal.9b05531] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Andrew S. May
- Department of Chemical Engineering, The City College of New York, New York, New York 10031, United States
| | - Elizabeth J. Biddinger
- Department of Chemical Engineering, The City College of New York, New York, New York 10031, United States
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26
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Singh N, Sanyal U, Ruehl G, Stoerzinger KA, Gutiérrez OY, Camaioni DM, Fulton JL, Lercher JA, Campbell CT. Aqueous phase catalytic and electrocatalytic hydrogenation of phenol and benzaldehyde over platinum group metals. J Catal 2020. [DOI: 10.1016/j.jcat.2019.12.034] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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27
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Lopez-Ruiz JA, Andrews E, Akhade SA, Lee MS, Koh K, Sanyal U, Yuk SF, Karkamkar AJ, Derewinski MA, Holladay J, Glezakou VA, Rousseau R, Gutiérrez OY, Holladay JD. Understanding the Role of Metal and Molecular Structure on the Electrocatalytic Hydrogenation of Oxygenated Organic Compounds. ACS Catal 2019. [DOI: 10.1021/acscatal.9b02921] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Juan A. Lopez-Ruiz
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Evan Andrews
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Sneha A. Akhade
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
- Materials Sciences Division, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550, United States
| | - Mal-Soon Lee
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Katherine Koh
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Udishnu Sanyal
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Simuck F. Yuk
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Abhijeet J. Karkamkar
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Miroslaw A. Derewinski
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Johnathan Holladay
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Vassiliki-Alexandra Glezakou
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Roger Rousseau
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Oliver Y. Gutiérrez
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
| | - Jamie D. Holladay
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, 902 Battelle Blvd., Richland, Washington 99352, United States
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28
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Singh N, Campbell CT. A Simple Bond-Additivity Model Explains Large Decreases in Heats of Adsorption in Solvents Versus Gas Phase: A Case Study with Phenol on Pt(111) in Water. ACS Catal 2019. [DOI: 10.1021/acscatal.9b01870] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nirala Singh
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
- Catalysis Science and Technology Institute, University of Michigan, Ann Arbor, Michigan 48109-2136, United States
| | - Charles T. Campbell
- Department of Chemistry, University of Washington, Seattle, Washington 98105-1700, United States
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29
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Singh N, Sanyal U, Fulton JL, Gutiérrez OY, Lercher JA, Campbell CT. Quantifying Adsorption of Organic Molecules on Platinum in Aqueous Phase by Hydrogen Site Blocking and in Situ X-ray Absorption Spectroscopy. ACS Catal 2019. [DOI: 10.1021/acscatal.9b01415] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nirala Singh
- Department of Chemistry, University of Washington, Seattle, Washington 98105-1700, United States
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Udishnu Sanyal
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - John L. Fulton
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Oliver Y. Gutiérrez
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Johannes A. Lercher
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
- Department of Chemistry and Catalysis Research Center, Technische Universität München, Lichtenbergstrasse 4, 85748 Garching, Germany
| | - Charles T. Campbell
- Department of Chemistry, University of Washington, Seattle, Washington 98105-1700, United States
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30
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Abstract
Dwindling fossil fuel resources and substantial release of CO2 from their processing have increased the appeal to use biomass as a sustainable platform for synthesis of chemicals and fuels. Steps toward this will require selective upgrading of biomass to suitable intermediates. Traditionally, biomass upgrading has involved thermochemical processes that require excessive amounts of petrochemical-derived H2 and suffer from poor product selectivity. Electrochemical routes have emerged as promising alternatives because of ( a) the replacement of petrochemical-derived H2 by protons generated in situ, ( b) mild operating temperatures and pressures, and ( c) the use of electrode potential to tune reaction rates and product selectivity. In this review, we highlight the advances in the electrocatalytic hydrogenation and oxidation of biomass-derived platform molecules. The effects of important reaction parameters on electrochemical efficiency and catalytic activity/selectivity are thoroughly discussed. We conclude by summarizing current challenges and discussing future research directions.
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Affiliation(s)
- Juliana Carneiro
- Department of Chemical Engineering and Materials Science, Wayne State University, Detroit, Michigan 48202, USA;,
| | - Eranda Nikolla
- Department of Chemical Engineering and Materials Science, Wayne State University, Detroit, Michigan 48202, USA;,
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31
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Sherbo RS, Kurimoto A, Brown CM, Berlinguette CP. Efficient Electrocatalytic Hydrogenation with a Palladium Membrane Reactor. J Am Chem Soc 2019; 141:7815-7821. [DOI: 10.1021/jacs.9b01442] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rebecca S. Sherbo
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Aiko Kurimoto
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Christopher M. Brown
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Curtis P. Berlinguette
- Department of Chemistry, The University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
- Department of Chemical and Biological Engineering, The University of British Columbia, 2360 East Mall, Vancouver, British Columbia V6Y 1Z3, Canada
- Stewart Blusson Quantum Matter Institute, The University of British Columbia, 2355 East Mall, Vancouver, British Columbia V6T 1Z4, Canada
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32
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Chen B, Zhu C, Fei J, Jiang Y, Yin C, Su W, He X, Li Y, Chen Q, Ren Q, Chen Y. Reaction kinetics of phenols and p-nitrophenols in flowing aerated aqueous solutions generated by a discharge plasma jet. JOURNAL OF HAZARDOUS MATERIALS 2019; 363:55-63. [PMID: 30300778 DOI: 10.1016/j.jhazmat.2018.09.051] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 09/19/2018] [Accepted: 09/20/2018] [Indexed: 06/08/2023]
Abstract
In this paper, we propose a method for removing phenols and p-nitrophenols (PNPs) from flowing aqueous solutions generated by atmospheric pressure plasma jets (APPJs). For analyzing the removal characteristics, multiple techniques were used, including flow speed analysis of the aerated solution, optical emission spectroscopy (OES), and liquid chromatography. In addition, the reaction kinetics of diffusion and activation control processes were evaluated using aerated fluid speed variation and the corresponding activation energy. From these results, the relative intensities of hydroxyl radicals produced by an APPJ in water were found to be stronger than those in air and to decrease with increasing flow speed. Furthermore, the reaction kinetics were found to be diffusion-controlled when the solution flow speed was low and activation-controlled under high solution flow speed. It was also found that the degradation efficiency was enhanced with increasing flow speed, which increased the discharge voltage and temperature of the solution and changed the initial pH value when TiO2/UV catalysis was used. From the complex relationship between the reactive species, fluid diffusion, and discharge parameters in wastewater described herein, it is anticipated that these findings will facilitate new approaches to both the design and optimization of discharge reactors intended for wastewater treatment.
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Affiliation(s)
- Bingyan Chen
- Department of Mathematics and Physics, Hohai University, Changzhou 213022, PR China; Jiangsu Key Laboratory of Power Transmission and Distribution Equipment Technology, Changzhou 213022, PR China; College of Mechanical and Electrical Engineering, Hohai University, Changzhou 213022, PR China.
| | - Changping Zhu
- Jiangsu Key Laboratory of Power Transmission and Distribution Equipment Technology, Changzhou 213022, PR China.
| | - Juntao Fei
- Jiangsu Key Laboratory of Power Transmission and Distribution Equipment Technology, Changzhou 213022, PR China.
| | - Yongfeng Jiang
- College of Mechanical and Electrical Engineering, Hohai University, Changzhou 213022, PR China
| | - Cheng Yin
- Jiangsu Key Laboratory of Power Transmission and Distribution Equipment Technology, Changzhou 213022, PR China
| | - Wei Su
- Department of Mathematics and Physics, Hohai University, Changzhou 213022, PR China
| | - Xiang He
- Department of Mathematics and Physics, Hohai University, Changzhou 213022, PR China
| | - Yi Li
- College of Environment, Hohai University, Nanjing 210098, PR China.
| | - Qiang Chen
- Fujian Provincial Key Laboratory of Plasma and Magnetic Resonance, Xiamen University, Xiamen 361005, PR China
| | - Qinggong Ren
- School of Pertrochemical Engineering, Changzhou University, Changzhou 213164, PR China
| | - Yuwei Chen
- College of Mechanical and Electrical Engineering, Hohai University, Changzhou 213022, PR China
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33
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Jung S, Karaiskakis AN, Biddinger EJ. Enhanced activity for electrochemical hydrogenation and hydrogenolysis of furfural to biofuel using electrodeposited Cu catalysts. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.09.011] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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34
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Biowaste soybean curd residue-derived Pd/nitrogen-doped porous carbon with excellent catalytic performance for phenol hydrogenation. J Colloid Interface Sci 2019; 533:259-267. [DOI: 10.1016/j.jcis.2018.08.067] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 08/21/2018] [Accepted: 08/22/2018] [Indexed: 11/19/2022]
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35
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Singh N, Lee MS, Akhade SA, Cheng G, Camaioni DM, Gutiérrez OY, Glezakou VA, Rousseau R, Lercher JA, Campbell CT. Impact of pH on Aqueous-Phase Phenol Hydrogenation Catalyzed by Carbon-Supported Pt and Rh. ACS Catal 2018. [DOI: 10.1021/acscatal.8b04039] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nirala Singh
- Department of Chemistry, University of Washington, Seattle, Washington 98105-1700, United States
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Mal-Soon Lee
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Sneha A. Akhade
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Guanhua Cheng
- Department of Chemistry and Catalysis Research Center, Technische Universität München, D-85748 Garching, Germany
| | - Donald M. Camaioni
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Oliver Y. Gutiérrez
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Vassiliki-Alexandra Glezakou
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Roger Rousseau
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
| | - Johannes A. Lercher
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, Washington 99354, United States
- Department of Chemistry and Catalysis Research Center, Technische Universität München, D-85748 Garching, Germany
| | - Charles T. Campbell
- Department of Chemistry, University of Washington, Seattle, Washington 98105-1700, United States
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36
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Carbon-supported Pt during aqueous phenol hydrogenation with and without applied electrical potential: X-ray absorption and theoretical studies of structure and adsorbates. J Catal 2018. [DOI: 10.1016/j.jcat.2018.09.021] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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37
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Electrochemical Hydrogenation of Acetone to Produce Isopropanol Using a Polymer Electrolyte Membrane Reactor. ENERGIES 2018. [DOI: 10.3390/en11102691] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Electrochemical hydrogenation (ECH) of acetone is a relatively new method to produce isopropanol. It provides an alternative way of upgrading bio-fuels with less energy consumption and chemical waste as compared to conventional methods. In this paper, Polymer Electrolyte Membrane Fuel Cell (PEMFC) hardware was used as an electrochemical reactor to hydrogenate acetone to produce isopropanol and diisopropyl ether as a byproduct. High current efficiency (59.7%) and selectivity (>90%) were achieved, while ECH was carried out in mild conditions (65 °C and atmospheric pressure). Various operating parameters were evaluated to determine their effects on the yield of acetone and the overall efficiency of ECH. The results show that an increase in humidity increased the yield of propanol and the efficiency of ECH. The operating temperature and power supply, however, have less effect. The degradation of membranes due to contamination of PEMFC and the mitigation methods were also investigated.
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38
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Sanyal U, Lopez-Ruiz J, Padmaperuma AB, Holladay J, Gutiérrez OY. Electrocatalytic Hydrogenation of Oxygenated Compounds in Aqueous Phase. Org Process Res Dev 2018. [DOI: 10.1021/acs.oprd.8b00236] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Udishnu Sanyal
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
| | - Juan Lopez-Ruiz
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
| | - Asanga B. Padmaperuma
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
| | - Jamie Holladay
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
| | - Oliver Y. Gutiérrez
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, P.O. Box 999, Richland, Washington 99352, United States
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39
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Cantu DC, Padmaperuma AB, Nguyen MT, Akhade SA, Yoon Y, Wang YG, Lee MS, Glezakou VA, Rousseau R, Lilga MA. A Combined Experimental and Theoretical Study on the Activity and Selectivity of the Electrocatalytic Hydrogenation of Aldehydes. ACS Catal 2018. [DOI: 10.1021/acscatal.8b00858] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- David C. Cantu
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Asanga B. Padmaperuma
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Manh-Thuong Nguyen
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Sneha A. Akhade
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Yeohoon Yoon
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Yang-Gang Wang
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Mal-Soon Lee
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Vassiliki-Alexandra Glezakou
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Roger Rousseau
- Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland Washington 99352, United States
| | - Michael A. Lilga
- Energy and Environment Directorate, Pacific Northwest National Laboratory, Richland Washington 99352, United States
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40
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41
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Hydrogenation of benzaldehyde via electrocatalysis and thermal catalysis on carbon-supported metals. J Catal 2018. [DOI: 10.1016/j.jcat.2017.12.026] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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42
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Valentini F, Santillo N, Petrucci C, Lanari D, Petricci E, Taddei M, Vaccaro L. Continuous-Flow Palladium-Catalyzed Synthesis of Cyclohexanones from Phenols using Sodium Formate as a Safe Hydrogen Source. ChemCatChem 2018. [DOI: 10.1002/cctc.201701922] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Federica Valentini
- Laboratory of Green S.O.C. Dipartimento di Chimica, biologia e Biotecnologie; Università degli Studi di Perugia; Via Elce di Sotto 8 06123 Perugia Italia
| | - Niccolò Santillo
- Dipartimento di Biotecnologie, Chimica e Farmacia; Università degli Studi di Siena; Via A. Moro 2 53100 Siena Italia
| | - Chiara Petrucci
- Laboratory of Green S.O.C. Dipartimento di Chimica, biologia e Biotecnologie; Università degli Studi di Perugia; Via Elce di Sotto 8 06123 Perugia Italia
| | - Daniela Lanari
- Laboratory of Green S.O.C. Dipartimento di Chimica, biologia e Biotecnologie; Università degli Studi di Perugia; Via Elce di Sotto 8 06123 Perugia Italia
| | - Elena Petricci
- Dipartimento di Biotecnologie, Chimica e Farmacia; Università degli Studi di Siena; Via A. Moro 2 53100 Siena Italia
| | - Maurizio Taddei
- Dipartimento di Biotecnologie, Chimica e Farmacia; Università degli Studi di Siena; Via A. Moro 2 53100 Siena Italia
| | - Luigi Vaccaro
- Laboratory of Green S.O.C. Dipartimento di Chimica, biologia e Biotecnologie; Università degli Studi di Perugia; Via Elce di Sotto 8 06123 Perugia Italia
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43
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44
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Du L, Shao Y, Sun J, Yin G, Du C, Wang Y. Electrocatalytic valorisation of biomass derived chemicals. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00533h] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Recent progress in electro-valorization of biomass-derived intermediates is reviewed, while a perspective on future R&D in this field is provided.
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Affiliation(s)
- Lei Du
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering
- Washington State University
- Pullman
- USA
- Pacific Northwest National Laboratory
| | - Yuyan Shao
- Pacific Northwest National Laboratory
- Richland
- USA
| | - Junming Sun
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering
- Washington State University
- Pullman
- USA
| | - Geping Yin
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- China
| | - Chunyu Du
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- China
| | - Yong Wang
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering
- Washington State University
- Pullman
- USA
- Pacific Northwest National Laboratory
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45
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Vinokurov V, Glotov A, Chudakov Y, Stavitskaya A, Ivanov E, Gushchin P, Zolotukhina A, Maximov A, Karakhanov E, Lvov Y. Core/Shell Ruthenium–Halloysite Nanocatalysts for Hydrogenation of Phenol. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b03282] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Vladimir Vinokurov
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
| | - Aleksandr Glotov
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
| | - Yaroslav Chudakov
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
| | - Anna Stavitskaya
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
| | - Evgenii Ivanov
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
| | - Pavel Gushchin
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
| | - Anna Zolotukhina
- Department
of Petroleum Chemistry and Organic Catalysis, Moscow State University, 119991, Moscow, Russian Federation
| | - Anton Maximov
- Department
of Petroleum Chemistry and Organic Catalysis, Moscow State University, 119991, Moscow, Russian Federation
| | - Eduard Karakhanov
- Department
of Petroleum Chemistry and Organic Catalysis, Moscow State University, 119991, Moscow, Russian Federation
| | - Yuri Lvov
- Department
of Physical and Colloid Chemistry, Gubkin University, 119991 Moscow, Russian Federation
- Institute
for Micromanufacturing, Louisiana Tech University, Ruston, Louisiana 71272, United States
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46
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Zhang J, Wang B, Nikolla E, Medlin JW. Directing Reaction Pathways through Controlled Reactant Binding at Pd–TiO
2
Interfaces. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201703669] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Jing Zhang
- Department of Chemical and Biological Engineering University of Colorado Boulder Boulder CO 80303 USA
| | - Bingwen Wang
- Department of Chemical Engineering and Materials Science Wayne State University Detroit MI 48202 USA
| | - Eranda Nikolla
- Department of Chemical Engineering and Materials Science Wayne State University Detroit MI 48202 USA
| | - J. Will Medlin
- Department of Chemical and Biological Engineering University of Colorado Boulder Boulder CO 80303 USA
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47
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Zhang J, Wang B, Nikolla E, Medlin JW. Directing Reaction Pathways through Controlled Reactant Binding at Pd–TiO
2
Interfaces. Angew Chem Int Ed Engl 2017; 56:6594-6598. [DOI: 10.1002/anie.201703669] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Jing Zhang
- Department of Chemical and Biological Engineering University of Colorado Boulder Boulder CO 80303 USA
| | - Bingwen Wang
- Department of Chemical Engineering and Materials Science Wayne State University Detroit MI 48202 USA
| | - Eranda Nikolla
- Department of Chemical Engineering and Materials Science Wayne State University Detroit MI 48202 USA
| | - J. Will Medlin
- Department of Chemical and Biological Engineering University of Colorado Boulder Boulder CO 80303 USA
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48
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Liu T, Li Z. An electrogenerated base for the alkaline oxidative pretreatment of lignocellulosic biomass to produce bioethanol. RSC Adv 2017. [DOI: 10.1039/c7ra08101d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Electrogenerated base (EGB), an alternative source for alkaline pretreatment, can achieve the same performance as NaOH.
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Affiliation(s)
- Tongjun Liu
- Department of Bioengineering
- Qilu University of Technology
- Jinan
- China
| | - Zhenglong Li
- Department of Chemical Engineering and Materials Science
- Michigan State University
- East Lansing
- USA
- Department of Biosystems and Agricultural Engineering
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