|
1
|
Nawaz MA, Blay-Roger R, Saif M, Meng F, Bobadilla LF, Reina TR, Odriozola JA. Redefining the Symphony of Light Aromatic Synthesis Beyond Fossil Fuels: A Journey Navigating through a Fe-Based/HZSM-5 Tandem Route for Syngas Conversion. ACS Catal 2024; 14:15150-15196. [PMID: 39444526 PMCID: PMC11494843 DOI: 10.1021/acscatal.4c03941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2024] [Revised: 09/04/2024] [Accepted: 09/11/2024] [Indexed: 10/25/2024]
Abstract
The escalating concerns about traditional reliance on fossil fuels and environmental issues associated with their exploitation have spurred efforts to explore eco-friendly alternative processes. Since then, in an era where the imperative for renewable practices is paramount, the aromatic synthesis industry has embarked on a journey to diversify its feedstock portfolio, offering a transformative pathway toward carbon neutrality stewardship. This Review delves into the dynamic landscape of aromatic synthesis, elucidating the pivotal role of renewable resources through syngas/CO2 utilization in reshaping the industry's net-zero carbon narrative. Through a meticulous examination of recent advancements, the current Review navigates the trajectory toward admissible aromatics production, highlighting the emergence of Fischer-Tropsch tandem catalysis as a game-changing approach. Scrutinizing the meliorated interplay of Fe-based catalysts and HZSM-5 molecular sieves would uncover the revolutionary potential of rationale design and optimization of integrated catalytic systems in driving the conversion of syngas/CO2 into aromatic hydrocarbons (especially BTX). In essence, the current Review would illuminate the path toward cutting-edge research through in-depth analysis of the transformative power of tandem catalysis and its capacity to propel carbon neutrality goals by unraveling the complexities of renewable aromatic synthesis and paving the way for a carbon-neutral and resilient tomorrow.
Collapse
Affiliation(s)
- Muhammad Asif Nawaz
- Department
of Inorganic Chemistry and Materials Sciences Institute, University of Seville-CSIC, 41092 Seville, Spain
| | - Rubén Blay-Roger
- Department
of Inorganic Chemistry and Materials Sciences Institute, University of Seville-CSIC, 41092 Seville, Spain
| | - Maria Saif
- Department
of Inorganic Chemistry and Materials Sciences Institute, University of Seville-CSIC, 41092 Seville, Spain
| | - Fanhui Meng
- State
Key Laboratory of Clean and Efficient Coal Utilization, College of
Chemical Engineering and Technology, Taiyuan
University of Technology, Taiyuan 030024, China
| | - Luis F. Bobadilla
- Department
of Inorganic Chemistry and Materials Sciences Institute, University of Seville-CSIC, 41092 Seville, Spain
| | - Tomas Ramirez Reina
- Department
of Inorganic Chemistry and Materials Sciences Institute, University of Seville-CSIC, 41092 Seville, Spain
- School
of Chemistry and Chemical Engineering, University
of Surrey, Guildford GU2 7XH, U.K.
| | - J. A. Odriozola
- Department
of Inorganic Chemistry and Materials Sciences Institute, University of Seville-CSIC, 41092 Seville, Spain
- School
of Chemistry and Chemical Engineering, University
of Surrey, Guildford GU2 7XH, U.K.
| |
Collapse
|
|
2
|
Wang X, Liu Y, Wang Z, Song J, Li X, Xu C, Xu Y, Zhang L, Bao W, Sun B, Wang L, Liu D. [Ce 3+-O V-Ce 4+] Located Surface-Distributed Sheet Cu-Zn-Ce Catalysts for Methanol Production by CO 2 Hydrogenation. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:15140-15149. [PMID: 38978384 DOI: 10.1021/acs.langmuir.4c01513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/10/2024]
Abstract
The metal-support interaction is crucial for the performance of Cu-based catalysts. However, the distinctive properties of the support metal element itself are often overlooked in catalyst design. In this paper, a sheet Cu-Zn-Ce with [Ce3+-OV-Ce4+] located on the surface was designed by the sol-gel method. Through EPR and X-ray photoelectron spectroscopy (XPS), the relationship between the content of oxygen vacancies and Ce was revealed. Ce itself induces the generation of [Ce3+-OV-Ce4+]. Through ICP-MS, XPS, and SEM-mapping, the Ce-induced formation of [Ce3+-OV-Ce4+] located on the catalyst surface was demonstrated. CO2-TPD and DFT calculations further revealed that [Ce3+-OV-Ce4+] enhanced CO2 adsorption, leading to a 10% increase in methanol selectivity compared to Cu-Zn-Ce synthesized via the coprecipitation method.
Collapse
Affiliation(s)
- Xuguang Wang
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Yaxin Liu
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Zihao Wang
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Jianhua Song
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Xue Li
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Cheng Xu
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Yuanxiang Xu
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| | - Ling Zhang
- Shanghai Waigaoqiao No. 3 Power Generation Co. Ltd, Shanghai 200137, China
| | - Weizhong Bao
- Shanghai Waigaoqiao No. 3 Power Generation Co. Ltd, Shanghai 200137, China
| | - Bin Sun
- Shanghai Waigaoqiao No. 3 Power Generation Co. Ltd, Shanghai 200137, China
| | - Lei Wang
- Shanghai Waigaoqiao No. 3 Power Generation Co. Ltd, Shanghai 200137, China
| | - Dianhua Liu
- Engineering Research Center of Large Scale Reactor Engineering and Technology, Ministry of Education, State Key Laboratory of Chemical Engineering, School of Chemical Engineering, Carbon Neutral Joint Laboratory of East China University of Science and Technology-Shenergy Co., Ltd. East China University of Science and Technology, Shanghai 200237, China
| |
Collapse
|
|
3
|
Recent Progress of Ga-Based Catalysts for Catalytic Conversion of Light Alkanes. Catalysts 2022. [DOI: 10.3390/catal12111371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
The efficient and clean conversion of light alkanes is a research hotspot in the petrochemical industry, and the development of effective and eco-friendly non-noble metal-based catalysts is a key factor in this field. Among them, gallium is a metal component with good catalytic performance, which has been extensively used for light alkanes conversion. Herein, we critically summarize recent developments in the preparation of gallium-based catalysts and their applications in the catalytic conversion of light alkanes. First, we briefly describe the different routes of light alkane conversion. Following that, the remarkable preparation methods for gallium-based catalysts are discussed, with their state-of-the-art application in light alkane conversion. It should be noticed that the directional preparation of specific Ga species, strengthening metal-support interactions to anchor Ga species, and the application of new kinds of methods for Ga-based catalysts preparation are at the leading edge. Finally, the review provides some current limitations and future perspectives for the development of gallium-based catalysts. Recently, different kinds of Ga species were reported to be active in alkane conversion, and how to separate them with advanced in situ and ex situ characterizations is still a problem that needs to be solved. We believe that this review can provide base information for the preparation and application of Ga-based catalysts in the current stage. With these summarizations, this review can inspire new research directions of gallium-based catalysts in the catalysis conversion of light alkanes with ameliorated performances.
Collapse
|