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Han WH, Wang QY, Kang YY, Shi LR, Long Y, Zhou X, Hao CC. Cross-linking electrospinning. NANOSCALE 2023; 15:15513-15551. [PMID: 37740390 DOI: 10.1039/d3nr03956k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/24/2023]
Abstract
Although electrospinning (e-spinning) has witnessed rapid development in recent years, it has also been criticized by environmentalists due to the use of organic solvents. Therefore, aqueous e-spinning (green e-spinning) is considered a more attractive technique. However, considering the poor water resistance and mechanical properties of electrospun (e-spun) nanofibers, cross-linking is a perfect solution. In this review, we systematically discuss the cross-linking e-spinning system for the first time, including cross-linking strategies (in situ, liquid immersion, vapor, and spray cross-linking), cross-linking mechanism (physical and chemical cross-linking) of e-spun nanofibers, and the various applications (e.g., tissue engineering, drug delivery, water treatment, food packaging, and sensors) of cross-linked e-spun nanofibers. Among them, we highlight several cross-linking methods, including UV light cross-linking, electron beam cross-linking, glutaraldehyde (and other commonly used cross-linking agents) chemical cross-linking, thermal cross-linking, and enzymatic cross-linking. Finally, we confirm the significance of cross-linking e-spinning and reveal the problems in the construction of this system.
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Affiliation(s)
- Wei-Hua Han
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
- Shandong Engineering Research Center of Green and High-Value Marine Fine Chemical, Weifang University of Science and Technology, Weifang 262700, China
| | - Qing-Yu Wang
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
| | - Yuan-Yi Kang
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
| | - Li-Rui Shi
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
| | - Yu Long
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
| | - Xin Zhou
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
| | - Chun-Cheng Hao
- Institute of Advanced Electrical Materials, Qingdao University of Science and Technology, Qingdao, 266042, China.
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Wu L, Zhang C, Kim S, Hatton TA, Mo H, Waite TD. Lithium recovery using electrochemical technologies: Advances and challenges. WATER RESEARCH 2022; 221:118822. [PMID: 35834973 DOI: 10.1016/j.watres.2022.118822] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 04/04/2022] [Accepted: 07/02/2022] [Indexed: 06/15/2023]
Abstract
Driven by the electric-vehicle revolution, a sharp increase in lithium (Li) demand as a result of the need to produce Li-ion batteries is expected in coming years. To enable a sustainable Li supply, there is an urgent need to develop cost-effective and environmentally friendly methods to extract Li from a variety of sources including Li-rich salt-lake brines, seawater, and wastewaters. While the prevalent lime soda evaporation method is suitable for the mass extraction of Li from brine sources with low Mg/Li ratios, it is time-consuming (>1 year) and typically exhibits low Li recovery. Electrochemically-based methods have emerged as promising processes to recover Li given their ease of management, limited requirement for additional chemicals, minimal waste production, and high selectivity towards Li. This state-of-the-art review provides a comprehensive overview of current advances in two key electrochemical Li recovery technologies (electrosorption and electrodialysis) with particular attention given to advances in understanding of mechanism, materials, operational modes, and system configurations. We highlight the most pressing challenges these technologies encounter including (i) limited electrode capacity, poor electrode stability and co-insertion of impurity cations in the electrosorption process, and (ii) limited Li selectivity of available ion exchange membranes, ion leakage and membrane scaling in the electrodialysis process. We then systematically describe potentially effective strategies to overcome these challenges and, further, provide future perspectives, particularly with respect to the translation of innovation at bench-scale to industrial application.
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Affiliation(s)
- Lei Wu
- UNSW Water Research Centre, School of Civil and Environmental Engineering, University of New South Wales, Sydney, NSW 2052, Australia
| | - Changyong Zhang
- UNSW Water Research Centre, School of Civil and Environmental Engineering, University of New South Wales, Sydney, NSW 2052, Australia; CAS Key Laboratory of Urban Pollutant Conversion, Department of Environmental Science and Engineering, University of Science and Technology of China, Hefei 230026, China.
| | - Seoni Kim
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States
| | - T Alan Hatton
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States
| | - Hengliang Mo
- Beijing Origin Water Membrane Technology Company Limited, Huairou, Beijing 101400, PR China
| | - T David Waite
- UNSW Water Research Centre, School of Civil and Environmental Engineering, University of New South Wales, Sydney, NSW 2052, Australia; UNSW Centre for Transformational Environmental Technologies, Yixing, Jiangsu Province 214206, PR China.
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Sio JEL, Escobar EC, Kim H, Chung WJ, Nisola GM. Hydroxypicolinic acid tethered on magnetite core-silica shell (HPCA@SiO 2@Fe 3O 4) as an effective and reusable adsorbent for practical Co(II) recovery. CHEMOSPHERE 2022; 298:134301. [PMID: 35288181 DOI: 10.1016/j.chemosphere.2022.134301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 03/05/2022] [Accepted: 03/09/2022] [Indexed: 06/14/2023]
Abstract
The soaring demand and future supply risk for cobalt (Co) necessitate more efficient adsorbents for its recycling from electronic wastes, as a cheaper and less hazardous option for its production. Herein, a magnetic adsorbent covalently tethered with 5-hydroxypicolinic acid (HPCA) as Co(II) ligand was developed. The magnetic component (Fe3O4) was protected with silica (SiO2), then silanized with chloroalkyl linker and subsequently functionalized with HPCA via SN2 nucleophilic substitution (HPCA@SiO2@Fe3O4). Results from FTIR, TGA, EA, and XPS confirm the successful adsorbent preparation with high HPCA loading of 2.62 mmol g-1. TEM-EDS reveal its imperfect spherical morphology with ligands well-distributed on its surface. HPCA@SiO2@Fe3O4 is hydrophilic, water-dispersible and magnetically retrievable, which is highly convenient for its recovery. The Co(II) capture on HPCA@SiO2@Fe3O4 involves monodentate coordination with carboxylate (COO-) and lone pair acceptance from pyridine (aromatic -N = ) moiety of HPCA, with minor interaction from acidic silanols (Si-O-). The binding occurs at 2 HPCA: 1 Co(II) ratio, that follows the Sips isotherm model with competitive Qmax = 92.35 mg g-1 and pseudo-second order kinetics (k2 = 0.0042 g mg-1 min-1). In a simulated LIB liquid waste, HPCA@SiO2@Fe3O4 preferentially captures Co(II) over Li(I) with αLi(I)Co(II)=166 and Mn(II) with αMn(II)Co(II)=55, which highlights the importance of HPCA for Co(II) recovery. Silica protection of Fe3O4 rendered the adsorbent chemically stable in acidic thiourea solution for its regeneration by preventing the deterioration of the magnetic component. Covalent functionalization averted ligand loss, which allowed HPCA@SiO2@Fe3O4 to deliver consistent and reversible adsorption/desorption performance. Overall results demonstrate the potential of HPCA@SiO2@Fe3O4 as a competitive and practical adsorbent for Co(II) recovery in liquid waste sources.
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Affiliation(s)
- John Edward L Sio
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do, 17058, South Korea
| | - Erwin C Escobar
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do, 17058, South Korea; Department of Engineering Science, College of Engineering and Agro-Industrial Technology, University of the Philippines Los Baños, College Laguna, 4031, Philippines
| | - Hern Kim
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do, 17058, South Korea
| | - Wook-Jin Chung
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do, 17058, South Korea.
| | - Grace M Nisola
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do, 17058, South Korea.
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4
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Computational study for the electrophilic reactivity prediction of crown ethers. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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5
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Park MJ, Nisola GM, Seo DH, Wang C, Phuntsho S, Choo Y, Chung WJ, Shon HK. Chemically Cross-Linked Graphene Oxide as a Selective Layer on Electrospun Polyvinyl Alcohol Nanofiber Membrane for Nanofiltration Application. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2867. [PMID: 34835633 PMCID: PMC8619848 DOI: 10.3390/nano11112867] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 10/23/2021] [Accepted: 10/25/2021] [Indexed: 02/06/2023]
Abstract
Graphene oxide (GO) nanosheets were utilized as a selective layer on a highly porous polyvinyl alcohol (PVA) nanofiber support via a pressure-assisted self-assembly technique to synthesize composite nanofiltration membranes. The GO layer was rendered stable by cross-linking the nanosheets (GO-to-GO) and by linking them onto the support surface (GO-to-PVA) using glutaraldehyde (GA). The amounts of GO and GA deposited on the PVA substrate were varied to determine the optimum nanofiltration membrane both in terms of water flux and salt rejection performances. The successful GA cross-linking of GO interlayers and GO-PVA via acetalization was confirmed by FTIR and XPS analyses, which corroborated with other characterization results from contact angle and zeta potential measurements. Morphologies of the most effective membrane (CGOPVA-50) featured a defect-free GA cross-linked GO layer with a thickness of ~67 nm. The best solute rejections of the CGOPVA-50 membrane were 91.01% for Na2SO4 (20 mM), 98.12% for Eosin Y (10 mg/L), 76.92% for Methylene blue (10 mg/L), and 49.62% for NaCl (20 mM). These findings may provide one of the promising approaches in synthesizing mechanically stable GO-based thin-film composite membranes that are effective for solute separation via nanofiltration.
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Affiliation(s)
- Myoung Jun Park
- Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, University of Technology Sydney (UTS), P.O. Box 123, 15 Broadway, NSW 2007, Australia; (D.H.S.); (C.W.); (S.P.); (Y.C.)
| | - Grace M. Nisola
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do 17058, Korea; (G.M.N.); (W.-J.C.)
| | - Dong Han Seo
- Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, University of Technology Sydney (UTS), P.O. Box 123, 15 Broadway, NSW 2007, Australia; (D.H.S.); (C.W.); (S.P.); (Y.C.)
| | - Chen Wang
- Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, University of Technology Sydney (UTS), P.O. Box 123, 15 Broadway, NSW 2007, Australia; (D.H.S.); (C.W.); (S.P.); (Y.C.)
| | - Sherub Phuntsho
- Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, University of Technology Sydney (UTS), P.O. Box 123, 15 Broadway, NSW 2007, Australia; (D.H.S.); (C.W.); (S.P.); (Y.C.)
| | - Youngwoo Choo
- Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, University of Technology Sydney (UTS), P.O. Box 123, 15 Broadway, NSW 2007, Australia; (D.H.S.); (C.W.); (S.P.); (Y.C.)
| | - Wook-Jin Chung
- Environmental Waste Recycle Institute (EWRI), Department of Energy Science and Technology (DEST), Myongji University, Myongji-ro 116, Cheoin-gu, Yongin-si, Gyeonggi-do 17058, Korea; (G.M.N.); (W.-J.C.)
| | - Ho Kyong Shon
- Centre for Technology in Water and Wastewater (CTWW), School of Civil and Environmental Engineering, University of Technology Sydney (UTS), P.O. Box 123, 15 Broadway, NSW 2007, Australia; (D.H.S.); (C.W.); (S.P.); (Y.C.)
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Dibenzo-18-crown-6/Polyacrylonitrile (PAN) nanofibers for metal ions adsorption: adsorption studies for Na+ and K+. Polym Bull (Berl) 2021. [DOI: 10.1007/s00289-021-03806-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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7
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Cui J, Li F, Wang Y, Zhang Q, Ma W, Huang C. Electrospun nanofiber membranes for wastewater treatment applications. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.117116] [Citation(s) in RCA: 168] [Impact Index Per Article: 33.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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A highly-efficient lithium adsorptive separation membrane derived from a polyimide-containing dibenzo-14-crown-4 moiety. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116940] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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9
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Nisola GM, Parohinog KJ, Torrejos REC, Koo S, Lee SP, Kim H, Chung WJ. Crown ethers “clicked” on fibrous polyglycidyl methacrylate for selective Li+ retrieval from aqueous sources. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124709] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Li J, Yi H, Wang M, Yan F, Zhu Q, Wang S, Li J, He B, Cui Z. Preparation of Crown‐Ether‐Functionalized Polysulfone Membrane by In Situ Surface Grafting for Selective Adsorption and Separation of Li
+. ChemistrySelect 2020. [DOI: 10.1002/slct.201904836] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jixue Li
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Environmental Science and EngineeringTiangong University Tianjin 300387 P. R. China
| | - Hong Yi
- Oil Production Plant No. 2, PetroChina Changqing Oilfield Company Qingyang 745100 P. R. China
| | - Mingxia Wang
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Material Science and EngineeringTiangong University Tianjin 300387 P. R. China
| | - Feng Yan
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Chemistry and Chemical EngineeringTiangong University Tianjin 300387 P. R. China
| | - Quanji Zhu
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Material Science and EngineeringTiangong University Tianjin 300387 P. R. China
| | - Shouhe Wang
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Environmental Science and EngineeringTiangong University Tianjin 300387 P. R. China
| | - Jianxin Li
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Material Science and EngineeringTiangong University Tianjin 300387 P. R. China
| | - Benqiao He
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Material Science and EngineeringTiangong University Tianjin 300387 P. R. China
| | - Zhenyu Cui
- State Key Laboratory of Separation Membranes and Membrane Processes Tiangong University Tianjin 300387 P. R. China
- School of Material Science and EngineeringTiangong University Tianjin 300387 P. R. China
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12
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Chen W, Tian Y, Hu C, Zhao Z, Xu L, Tong B. Theoretical and extraction studies on the selectivity of lithium with 14C4 derivatives. NEW J CHEM 2020. [DOI: 10.1039/d0nj04404k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The interaction can be divided into four kinds: electrostatic, induction, exchange and dispersion. Electrostatics and induction are the main factors.
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Affiliation(s)
- Wenwen Chen
- School of Metallurgical Engineering
- Anhui University of Technology
- Ma'anshan
- China
| | - Yongpan Tian
- School of Metallurgical Engineering
- Anhui University of Technology
- Ma'anshan
- China
| | - Chenggui Hu
- School of Metallurgical Engineering
- Anhui University of Technology
- Ma'anshan
- China
| | - Zhuo Zhao
- School of Metallurgical Engineering
- Anhui University of Technology
- Ma'anshan
- China
| | - Liang Xu
- School of Metallurgical Engineering
- Anhui University of Technology
- Ma'anshan
- China
| | - Bihai Tong
- School of Metallurgical Engineering
- Anhui University of Technology
- Ma'anshan
- China
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Fissaha HT, Nisola GM, Burnea FK, Lee JY, Koo S, Lee SP, Hern K, Chung WJ. Synthesis and application of novel hydroxylated thia-crown ethers as composite ionophores for selective recovery of Ag+ from aqueous sources. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2019.09.032] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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14
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Li X, Mo Y, Qing W, Shao S, Tang CY, Li J. Membrane-based technologies for lithium recovery from water lithium resources: A review. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.117317] [Citation(s) in RCA: 169] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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15
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Mechanical movement of the novel sailboat-shaped molecular switches and their unique fluorescence behaviours in rotation. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.151248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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16
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Huang Y, Wang R. Highly Effective and Low-Cost Ion-Imprinted Polymers Loaded on Pretreated Vermiculite for Lithium Recovery. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b01244] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Yan Huang
- School of Environmental Science and Engineering, Shandong University, No. 72 Seaside Road, Jimo, Qingdao 266237, P. R. China
| | - Rui Wang
- School of Environmental Science and Engineering, Shandong University, No. 72 Seaside Road, Jimo, Qingdao 266237, P. R. China
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Torrejos REC, Nisola GM, Min SH, Han JW, Koo S, Parohinog KJ, Lee S, Kim H, Chung WJ. Aqueous Synthesis of 14-15-Membered Crown Ethers with Mixed O, N and S Heteroatoms: Experimental and Theoretical Binding Studies with Platinum-Group Metals. Chempluschem 2019; 84:210-221. [DOI: 10.1002/cplu.201800541] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 01/22/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Rey Eliseo C. Torrejos
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
| | - Grace M. Nisola
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
| | - Sang Hoon Min
- Department of Chemical Engineering; University of Seoul; Seoul 02504 South Korea
| | - Jeong Woo Han
- Department of Chemical Engineering; Pohang University of Science and Technology (POSTECH); Pohang 37673 South Korea
| | - Sangho Koo
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
- Department of Chemistry; Myongji University; Yongin Science Campus 17058 South Korea
| | - Khino J. Parohinog
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
| | - Seongpoong Lee
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
| | - Hern Kim
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
| | - Wook-Jin Chung
- Energy and Environment Fusion Technology Center (E FTC) Department of Energy Science and Technology (DEST); Myongji University Yongin Science Campus; 17058 South Korea
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Lawagon CP, Nisola GM, Cuevas RAI, Kim H, Lee SP, Chung WJ. Development of high capacity Li+ adsorbents from H2TiO3/polymer nanofiber composites: Systematic polymer screening, characterization and evaluation. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2018.10.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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19
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Huang W, Liu S, Liu J, Zhang W, Pan J. 2-Methylol-12-crown-4 ether immobilized PolyHIPEs toward recovery of lithium(i). NEW J CHEM 2018. [DOI: 10.1039/c8nj01961d] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A facile strategy to fabricate crown ether (2-methylol-12-crown-4, 2M12C4) immobilized porous polymers (PGMA-CE) was reported toward lithium(i) (Li+) recovery.
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Affiliation(s)
- Wei Huang
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Shucheng Liu
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Jinxin Liu
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Wenli Zhang
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
| | - Jianming Pan
- School of Chemistry and Chemical Engineering
- Jiangsu University
- Zhenjiang 212013
- China
- Department of Chemistry
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