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Darban MA, Lock SSM, Ilyas SU, Kang DY, Othman MHD, Yiin CL, Waqas S, Bashir Z. Molecular simulation of [P8883][Tf 2N] ionic liquid decorated silica in 6FDA-ODA based mixed matrix membrane for enhanced CO 2/CH 4 separation. RSC Adv 2024; 14:22894-22915. [PMID: 39040689 PMCID: PMC11261340 DOI: 10.1039/d4ra02851a] [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: 04/17/2024] [Accepted: 05/31/2024] [Indexed: 07/24/2024] Open
Abstract
Mixed-matrix membranes (MMMs) have been reported to have considerable scope in gas separation applications because of their merged inherent strength of a durable polymer matrix and the exceptional performance capabilities of inorganic fillers. The selection of comparatively suitable polymers with fillers that can match each other and boost interfacial compatibility while ensuring uniform dispersion of filler within the polymer is still intensively demanding and is challenging at the experimental scale. Ionic liquids (ILs) are effective in promoting better dispersion and compatibility, leading to improved separation performance. A computational molecular simulation approach is employed in current work to design a hybrid membrane having Trioctapropyl phosphonium bis(trifluoromethylsulfonyl)imide [P8883][Tf2N] IL decorated silica as a filler and 4,4'-(hexafluoroisopropylidene)diphthalic anhydride-4,4'-oxydianiline (6FDA-ODA) polymer for carbon dioxide (CO2) separation from methane (CH4). Thermophysical and gas transport properties under pure and mixed gas condition (30, 50, and 70% CO2/CH4) within the MMMs with varying filler loadings (5, 10, and 15 wt% IL-silica) are examined via Grand Canonical Monte Carlo (GCMC) and Molecular Dynamics (MD) simulations. Membrane characteristics like glass transition temperature (T g), Fractional Free Volume (v f), X-Ray Diffraction (XRD), solubility, diffusivity, permeability, and selectivity for neat and IL-silica filled 6FDA-ODA are computed. The results show that the T g of the composite membrane with 5 wt% IL-silica is found to be considerably higher (with 305 °C) than that of the pure 6FDA-ODA polymer having 298 °C. A higher T g value highlights the effective dispersion and higher adhesion between the filler and polymer membrane. Additionally, CO2 permeability for 5 wt% IL-silica/6FDA-ODA MMM is significantly improved, measuring 319.0 barrer while maintaining a CO2/CH4 selectivity of 16.2. These values are 89% and 56% respectively, greater than the corresponding values of neat 6FDA-ODA membrane. Published data from the literature review is used to validate the findings and guarantee their reliability. The obtained results exhibited an error in the range of 0.7-9%. Hence, it is concluded from the study that molecular simulation can be used to design IL decorated silica incorporated within 6FDA-ODA matrix, which is able to boost the interfacial compatibility, with elevated CO2/CH4 selectivity and CO2 permeability.
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Affiliation(s)
- Mehtab Ali Darban
- Centre of Carbon Capture, Utilisation and Storage (CCCUS), Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
| | - Serene Sow Mun Lock
- Centre of Carbon Capture, Utilisation and Storage (CCCUS), Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
| | - Suhaib Umer Ilyas
- Chemical Engineering Department, University of Jeddah Jeddah 23890 Kingdom of Saudi Arabia
| | - Dun-Yen Kang
- Department of Chemical Engineering, National Taiwan University Taipei 10617 Taiwan
| | - Mohd Hafiz Dzarfan Othman
- Advanced Membrane Technology Research Centre (AMTEC), Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia (UTM) 81310, Skudai Johor Bahru Malaysia
| | - Chung Loong Yiin
- Department of Chemical Engineering and Energy Sustainability, Faculty of Engineering, Universiti Malaysia Sarawak (UNIMAS) 94300 Kota Samarahan Sarawak Malaysia
- Institute of Sustainable and Renewable Energy (ISuRE), Universiti Malaysia Sarawak (UNIMAS) 94300 Kota Samarahan Sarawak Malaysia
| | - Sharjeel Waqas
- Department of Chemical Engineering, Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
| | - Zunara Bashir
- Centre of Carbon Capture, Utilisation and Storage (CCCUS), Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
- Department of Chemical Engineering, Universiti Teknologi PETRONAS Seri Iskandar 32610 Malaysia
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Guo Q, Ghalei B, Qin D, Mizutani D, Joko I, Al-Aziz H, Higashino T, Ito MM, Imahori H, Sivaniah E. Graphene oxide-fullerene nanocomposite laminates for efficient hydrogen purification. Chem Commun (Camb) 2023; 59:10012-10015. [PMID: 37523152 DOI: 10.1039/d3cc02175k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/01/2023]
Abstract
Graphene oxide (GO) with its unique two-dimensional structure offers an emerging platform for designing advanced gas separation membranes that allow for highly selective transport of hydrogen molecules. Nevertheless, further tuning of the interlayer spacing of GO laminates and its effect on membrane separation efficiency remains to be explored. Here, positively charged fullerene C60 derivatives are electrostatically bonded to the surface of GO sheets in order to manipulate the interlayer spacing between GO nanolaminates. The as-prepared GO-C60 membranes have a high H2 permeance of 3370 GPU (gas permeance units) and an H2/CO2 selectivity of 59. The gas separation selectivity is almost twice that of flat GO membranes because of the role of fullerene.
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Affiliation(s)
- Qi Guo
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
| | - Behnam Ghalei
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
| | - Detao Qin
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
| | - Daizu Mizutani
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
| | - Ikumi Joko
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
| | - Habib Al-Aziz
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
| | - Tomohiro Higashino
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
| | - Masateru M Ito
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
| | - Hiroshi Imahori
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
- Institute for Liberal Arts and Sciences (ILAS), Kyoto University, Kyoto, 606-8316, Japan
| | - Easan Sivaniah
- Department of Molecular Engineering, Graduate School of Engineering, Kyoto University, Kyoto, 615-8510, Japan.
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University, Kyoto, 606-8501, Japan.
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3
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Solution-processable Amorphous Microporous Polymers for Membrane Applications. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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4
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Rao S, Han Y, Ho WSW. Recent advances in polymeric membranes for carbon dioxide capture from syngas. SEP SCI TECHNOL 2022. [DOI: 10.1080/01496395.2022.2123346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Shraavya Rao
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio, USA
| | - Yang Han
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio, USA
| | - W. S. Winston Ho
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio, USA
- Department of Materials Science and Engineering, The Ohio State University, Columbus, Ohio, USA
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Abstract
Biogas and biohydrogen, due to their renewable nature and zero carbon footprint, are considered two of the gaseous biofuels that will replace conventional fossil fuels. Biogas from anaerobic digestion must be purified and converted into high-quality biomethane prior to use as a vehicle fuel or injection into natural gas networks. Likewise, the enrichment of biohydrogen from dark fermentation requires the removal of CO2, which is the main pollutant of this new gaseous biofuel. Currently, the removal of CO2 from both biogas and biohydrogen is carried out by means of physical/chemical technologies, which exhibit high operating costs and corrosion problems. Biological technologies for CO2 removal from biogas, such as photosynthetic enrichment and hydrogenotrophic enrichment, are still in an experimental development phase. In this context, membrane separation has emerged as the only physical/chemical technology with the potential to improve the performance of CO2 separation from both biogas and biohydrogen, and to reduce investment and operating costs, as a result of the recent advances in the field of nanotechnology and materials science. This review will focus on the fundamentals, potential and limitations of CO2 and H2 membrane separation technologies. The latest advances on membrane materials for biogas and biohydrogen purification will be systematically reviewed.
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Huang L, Xing Z, Zhuang X, Wei J, Ma Y, Wang B, Jiang X, He X, Deng L, Dai Z. Polymeric membranes and their derivatives for H2/CH4 separation: State of the art. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Free Volume and Permeability of Mixed Matrix Membranes Made from a Terbutil-M-terphenyl Polyamide and a Porous Polymer Network. Polymers (Basel) 2022; 14:polym14153176. [PMID: 35956689 PMCID: PMC9371232 DOI: 10.3390/polym14153176] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/01/2022] [Accepted: 08/01/2022] [Indexed: 02/04/2023] Open
Abstract
A set of thermally rearranged mixed matrix membranes (TR-MMMs) was manufactured and tested for gas separation. These membranes were obtained through the thermal treatment of a precursor MMM with a microporous polymer network and an o-hydroxypolyamide,(HPA) created through a reaction of 2,2-bis(3-amino-4-hydroxyphenyl)-hexafluoropropane (APAF) and 5′-terbutil-m-terfenilo-3,3″-dicarboxylic acid dichloride (tBTmCl). This HPA was blended with different percentages of a porous polymer network (PPN) filler, which produced gas separation MMMs with enhanced gas permeability but with decreased selectivity. The thermal treatment of these MMMs gave membranes with excellent gas separation properties that did not show the selectivity decreasing trend. It was observed that the use of the PPN load brought about a small decrease in the initial mass losses, which were lower for increasing PPN loads. Regarding the glass transition temperature, it was observed that the use of the filler translated to a slightly lower Tg value. When these MMMs and TR-MMMs were compared with the analogous materials created from the isomeric 5′-terbutil-m-terfenilo-4,4″-dicarboxylic acid dichloride (tBTpCl), the permeability was lower for that of tBTmCl, compared with the one from tBTpCl, although selectivity was quite similar. This fact could be attributed to a lower rigidity as roughly confirmed by the segmental length of the polymer chain as studied by WAXS. A model for FFV calculation was proposed and its predictions compared with those evaluated from density measurements assuming a matrix-filler interaction or ideal independence. It turns out that permeability as a function of FFV for TR-MMMs follows an interaction trend, while those not thermally treated follow the non-interaction trend until relatively high PPN loads were reached.
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Liu M, Nothling MD, Zhang S, Fu Q, Qiao GG. Thin film composite membranes for postcombustion carbon capture: Polymers and beyond. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101504] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Bandehali S, Ebadi Amooghin A, Sanaeepur H, Ahmadi R, Fuoco A, Jansen JC, Shirazian S. Polymers of intrinsic microporosity and thermally rearranged polymer membranes for highly efficient gas separation. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119513] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Lu Y, Hu X, Lee WH, Bae JY, Zhao J, Nie W, Wang Z, Yan J, Lee YM. Effects of bulky 2,2′-substituents in dianhydrides on the microstructures and gas transport properties of thermally rearranged polybenzoxazoles. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119777] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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11
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Seong JG, Lee WH, Lee J, Lee SY, Do YS, Bae JY, Moon SJ, Park CH, Jo HJ, Kim JS, Lee KR, Hung WS, Lai JY, Ren Y, Roos CJ, Lively RP, Lee YM. Microporous polymers with cascaded cavities for controlled transport of small gas molecules. SCIENCE ADVANCES 2021; 7:eabi9062. [PMID: 34586854 PMCID: PMC8480927 DOI: 10.1126/sciadv.abi9062] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 08/09/2021] [Indexed: 06/13/2023]
Abstract
In membrane-based separation, molecular size differences relative to membrane pore sizes govern mass flux and separation efficiency. In applications requiring complex molecular differentiation, such as in natural gas processing, cascaded pore size distributions in membranes allow different permeate molecules to be separated without a reduction in throughput. Here, we report the decoration of microporous polymer membrane surfaces with molecular fluorine. Molecular fluorine penetrates through the microporous interface and reacts with rigid polymeric backbones, resulting in membrane micropores with multimodal pore size distributions. The fluorine acts as angstrom-scale apertures that can be controlled for molecular transport. We achieved a highly effective gas separation performance in several industrially relevant hollow-fibrous modular platform with stable responses over 1 year.
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Affiliation(s)
- Jong Geun Seong
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - Won Hee Lee
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
- School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Jongmyeong Lee
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - So Young Lee
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
- Fuel Cell Research Center, Korea Institute of Science and Technology (KIST), 5, Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, South Korea
| | - Yu Seong Do
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - Joon Yong Bae
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - Sun Ju Moon
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - Chi Hoon Park
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
- Department of Energy Engineering, Future Convergence Technology Research Institute, Gyeongsang National University, 33, Dongjin-ro, Jinju 52725, South Korea
| | - Hye Jin Jo
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - Ju Sung Kim
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
| | - Kueir-Rarn Lee
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan University, Taoyuan 32023, Taiwan
| | - Wei-Song Hung
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan University, Taoyuan 32023, Taiwan
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Juin-Yih Lai
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan University, Taoyuan 32023, Taiwan
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Yi Ren
- School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Conrad J. Roos
- School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Ryan P. Lively
- School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Young Moo Lee
- Department of Energy Engineering, College of Engineering, Hanyang University, 222, Wangsimni-ro, Seongdong-gu, Seoul 04763, South Korea
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Deng J, Huang Z, Sundell BJ, Harrigan DJ, Sharber SA, Zhang K, Guo R, Galizia M. State of the art and prospects of chemically and thermally aggressive membrane gas separations: Insights from polymer science. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.123988] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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13
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Thermally rearranged semi-interpenetrating polymer network (TR-SIPN) membranes for gas and olefin/paraffin separation. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119157] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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14
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Soto C, Torres-Cuevas ES, González-Ortega A, Palacio L, Lozano ÁE, Freeman BD, Prádanos P, Hernández A. Gas Separation by Mixed Matrix Membranes with Porous Organic Polymer Inclusions within o-Hydroxypolyamides Containing m-Terphenyl Moieties. Polymers (Basel) 2021; 13:polym13060931. [PMID: 33803520 PMCID: PMC8003052 DOI: 10.3390/polym13060931] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 03/15/2021] [Accepted: 03/15/2021] [Indexed: 12/02/2022] Open
Abstract
A hydroxypolyamide (HPA) manufactured from 2,2-bis(3-amino-4-hydroxy phenyl)-hexafluoropropane (APAF) diamine and 5′-terbutyl-m-terphenyl-4,4′′-dicarboxylic acid chloride (tBTpCl), and a copolyimide produced by stochiometric copolymerization of APAF and 4,4′-(hexafluoroisopropylidene) diamine (6FpDA), using the same diacid chloride, were obtained and used as polymeric matrixes in mixed matrix membranes (MMMs) loaded with 20% (w/w) of two porous polymer networks (triptycene-isatin, PPN-1, and triptycene-trifluoroacetophenone, PPN-2). These MMMs, and also the thermally rearranged membranes (TR-MMMs) that underwent a thermal treatment process to convert the o-hydroxypolyamide moieties to polybenzoxazole ones, were characterized, and their gas separation properties evaluated for H2, N2, O2, CH4, and CO2. Both TR process and the addition of PPN increased permeability with minor decreases in selectivity for all gases tested. Excellent results were obtained, in terms of the permeability versus selectivity compromise, for H2/CH4 and H2/N2 separations with membranes approaching the 2008 Robeson’s trade-off line. The best gas separation properties were obtained when PPN-2 was used. Finally, gas permeation was characterized in terms of chain intersegmental distance and fraction of free volume of the membrane along with the kinetic diameters of the permeated gases. The intersegmental distance increased after TR and/or the addition of PPN-2. Permeability followed an exponential dependence with free volume and a quadratic function of the kinetic diameter of the gas.
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Affiliation(s)
- Cenit Soto
- Surfaces and Porous Materials (SMAP), Associated Research Unit to CSIC, Faculty of Science, University of Valladolid, Paseo Belén 7, 47011 Valladolid, Spain; (C.S.); (L.P.); (Á.E.L.)
- Institute of Sustainable Processes (ISP), Dr. Mergelina s/n, 47011 Valladolid, Spain
| | - Edwin S. Torres-Cuevas
- McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, TX 78712, USA; (E.S.T.-C.); (B.D.F.)
| | - Alfonso González-Ortega
- Department of Organic Chemistry, School of Sciences, Faculty of Sceince, University of Valladolid, Paseo Belén 7, 47011 Valladolid, Spain;
| | - Laura Palacio
- Surfaces and Porous Materials (SMAP), Associated Research Unit to CSIC, Faculty of Science, University of Valladolid, Paseo Belén 7, 47011 Valladolid, Spain; (C.S.); (L.P.); (Á.E.L.)
- Institute of Sustainable Processes (ISP), Dr. Mergelina s/n, 47011 Valladolid, Spain
| | - Ángel E. Lozano
- Surfaces and Porous Materials (SMAP), Associated Research Unit to CSIC, Faculty of Science, University of Valladolid, Paseo Belén 7, 47011 Valladolid, Spain; (C.S.); (L.P.); (Á.E.L.)
- Institute for Polymer Science and Technology (ICTP-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain
- IU CINQUIMA, University of Valladolid, Paseo Belén 5, 47011 Valladolid, Spain
| | - Benny D. Freeman
- McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, TX 78712, USA; (E.S.T.-C.); (B.D.F.)
| | - Pedro Prádanos
- Surfaces and Porous Materials (SMAP), Associated Research Unit to CSIC, Faculty of Science, University of Valladolid, Paseo Belén 7, 47011 Valladolid, Spain; (C.S.); (L.P.); (Á.E.L.)
- Institute of Sustainable Processes (ISP), Dr. Mergelina s/n, 47011 Valladolid, Spain
- Correspondence: (P.P.); (A.H.)
| | - Antonio Hernández
- Surfaces and Porous Materials (SMAP), Associated Research Unit to CSIC, Faculty of Science, University of Valladolid, Paseo Belén 7, 47011 Valladolid, Spain; (C.S.); (L.P.); (Á.E.L.)
- Institute of Sustainable Processes (ISP), Dr. Mergelina s/n, 47011 Valladolid, Spain
- Correspondence: (P.P.); (A.H.)
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Choi O, Kim Y, Jeon JD, Kim TH. Preparation of thin film nanocomposite hollow fiber membranes with polydopamine-encapsulated Engelhard titanosilicate-4 for gas separation applications. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.118946] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Ye L, Jie X, Wang L, Xu G, Sun Y, Kang G, Cao Y. Preparation and gas separation performance of thermally rearranged poly(benzoxazole-co-amide) (TR-PBOA) hollow fiber membranes deriving from polyamides. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117870] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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17
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Kammakakam I, O'Harra KE, Jackson EM, Bara JE. Synthesis of imidazolium-mediated Poly(benzoxazole) Ionene and composites with ionic liquids as advanced gas separation membranes. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123239] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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18
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Hafeez S, Safdar T, Pallari E, Manos G, Aristodemou E, Zhang Z, Al-Salem SM, Constantinou A. CO2 capture using membrane contactors: a systematic literature review. Front Chem Sci Eng 2020. [DOI: 10.1007/s11705-020-1992-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
AbstractWith fossil fuel being the major source of energy, CO2 emission levels need to be reduced to a minimal amount namely from anthropogenic sources. Energy consumption is expected to rise by 48% in the next 30 years, and global warming is becoming an alarming issue which needs to be addressed on a thorough technical basis. Nonetheless, exploring CO2 capture using membrane contactor technology has shown great potential to be applied and utilised by industry to deal with post- and pre-combustion of CO2. A systematic review of the literature has been conducted to analyse and assess CO2 removal using membrane contactors for capturing techniques in industrial processes. The review began with a total of 2650 papers, which were obtained from three major databases, and then were excluded down to a final number of 525 papers following a defined set of criteria. The results showed that the use of hollow fibre membranes have demonstrated popularity, as well as the use of amine solvents for CO2 removal. This current systematic review in CO2 removal and capture is an important milestone in the synthesis of up to date research with the potential to serve as a benchmark databank for further research in similar areas of work. This study provides the first systematic enquiry in the evidence to research further sustainable methods to capture and separate CO2.
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Lee WH, Bae JY, Yushkin A, Efimov M, Jung JT, Volkov A, Lee YM. Energy and time efficient infrared (IR) irradiation treatment for preparing thermally rearranged (TR) and carbon molecular sieve (CMS) membranes for gas separation. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118477] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Cardo-type porous organic nanospheres: Tailoring interfacial compatibility in thermally rearranged mixed matrix membranes for improved hydrogen purification. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118414] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Ricci E, Benedetti FM, Dose ME, De Angelis MG, Freeman BD, Paul DR. Competitive sorption in CO2/CH4 separations: the case of HAB-6FDA polyimide and its TR derivative and a general analysis of its impact on the selectivity of glassy polymers at multicomponent conditions. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118374] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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22
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Hu X, Lee WH, Bae JY, Kim JS, Jung JT, Wang HH, Park HJ, Lee YM. Thermally rearranged polybenzoxazole copolymers incorporating Tröger's base for high flux gas separation membranes. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118437] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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23
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Zhang Y, Lee WH, Seong JG, Bae JY, Zhuang Y, Feng S, Wan Y, Lee YM. Alicyclic segments upgrade hydrogen separation performance of intrinsically microporous polyimide membranes. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118363] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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24
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Hu X, Lee WH, Zhao J, Kim JS, Wang Z, Yan J, Zhuang Y, Lee YM. Thermally rearranged polymer membranes containing highly rigid biphenyl ortho-hydroxyl diamine for hydrogen separation. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118053] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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25
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Recent progress in microporous polymers from thermally rearranged polymers and polymers of intrinsic microporosity for membrane gas separation: Pushing performance limits and revisiting trade‐off lines. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20200110] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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26
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Effects of sulfonate incorporation and structural isomerism on physical and gas transport properties of soluble sulfonated polyimides. POLYMER 2020. [DOI: 10.1016/j.polymer.2020.122263] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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27
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Ye L, Wang L, Jie X, Yu C, Kang G, Cao Y. Effect of hexafluoroisopropylidene group contents and treatment temperature on the performance of thermally rearranged poly(hydroxyamide)s membranes. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117540] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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28
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Lee J, Kim JS, Moon SY, Park CY, Kim JF, Lee YM. Dimensionally-controlled densification in crosslinked thermally rearranged (XTR) hollow fiber membranes for CO2 capture. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117535] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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29
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Usman M, Ahmed A, Yu B, Peng Q, Shen Y, Cong H. A review of different synthetic approaches of amorphous intrinsic microporous polymers and their potential applications in membrane-based gases separation. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.109262] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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30
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Sorption of CO2/CH4 mixtures in TZ-PIM, PIM-1 and PTMSP: Experimental data and NELF-model analysis of competitive sorption and selectivity in mixed gases. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.05.026] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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31
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Murugesan A, Sivaram S. Understanding structure and composition of thermally rearranged polymers based on small‐molecule chemistry: a perspective. POLYM INT 2019. [DOI: 10.1002/pi.5869] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Arukkani Murugesan
- Department of Chemistry, SSN College of Engineering (An Autonomous Institution) Kanchipuram India
| | - Swaminathan Sivaram
- Department of Chemistry, Indian Institute of Science Education and Research Pune India
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32
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Moon JD, Bridge AT, D'Ambra C, Freeman BD, Paul DR. Gas separation properties of polybenzimidazole/thermally-rearranged polymer blends. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.03.067] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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33
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Kim JS, Moon SJ, Wang HH, Kim S, Lee YM. Mixed matrix membranes with a thermally rearranged polymer and ZIF-8 for hydrogen separation. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.04.029] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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35
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36
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Reduced thermal rearrangement temperature via formation of zeolitic imidazolate framework (ZIF)-8-based nanocomposites for hydrogen purification. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2018.12.016] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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37
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Ye L, Wang L, Jie X, Yu C, Kang G, Cao Y. The evolution of free volume and gas transport properties for the thermal rearrangement of poly(hydroxyamide-co-amide)s membranes. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.11.029] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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38
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Lee J, Kim JS, Kim JF, Jo HJ, Park H, Seong JG, Lee YM. Densification-induced hollow fiber membranes using crosslinked thermally rearranged (XTR) polymer for CO2 capture. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.12.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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39
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Chae B, Seo JH, Moon KH, Jung YM, Lee SW. Thermal induced structural changes of polyhydroxyamide by two-dimensional (2D) infrared correlation study. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.04.070] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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40
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Shan M, Liu X, Wang X, Yarulina I, Seoane B, Kapteijn F, Gascon J. Facile manufacture of porous organic framework membranes for precombustion CO 2 capture. SCIENCE ADVANCES 2018; 4:eaau1698. [PMID: 30255154 PMCID: PMC6155097 DOI: 10.1126/sciadv.aau1698] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 08/08/2018] [Indexed: 05/12/2023]
Abstract
The development of new membranes with high H2 separation performance under industrially relevant conditions (high temperatures and pressures) is of primary importance. For instance, these membranes may facilitate the implementation of energy-efficient precombustion CO2 capture or reduce energy intensity in other industrial processes such as ammonia synthesis. We report a facile synthetic protocol based on interfacial polymerization for the fabrication of supported benzimidazole-linked polymer membranes that display an unprecedented H2/CO2 selectivity (up to 40) at 423 K together with high-pressure resistance and long-term stability (>800 hours in the presence of water vapor).
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Affiliation(s)
- Meixia Shan
- Catalysis Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg, 9, 2629 HZ Delft, Netherlands
| | - Xinlei Liu
- Catalysis Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg, 9, 2629 HZ Delft, Netherlands
- Corresponding author. (X.L.); (J.G.)
| | - Xuerui Wang
- Catalysis Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg, 9, 2629 HZ Delft, Netherlands
| | - Irina Yarulina
- King Abdullah University of Science and Technology, KAUST Catalysis Center, Advanced Catalytic Materials, Thuwal 23955, Saudi Arabia
| | - Beatriz Seoane
- Faculty of Science, Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, Utrecht 3584 CG, Netherlands
| | - Freek Kapteijn
- Catalysis Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg, 9, 2629 HZ Delft, Netherlands
| | - Jorge Gascon
- Catalysis Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg, 9, 2629 HZ Delft, Netherlands
- King Abdullah University of Science and Technology, KAUST Catalysis Center, Advanced Catalytic Materials, Thuwal 23955, Saudi Arabia
- Corresponding author. (X.L.); (J.G.)
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41
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Díez B, Cuadrado P, Marcos-Fernández Á, de la Campa JG, Tena A, Prádanos P, Palacio L, Lee YM, Alvarez C, Lozano ÁE, Hernández A. Thermally rearranged polybenzoxazoles made from poly(ortho-hydroxyamide)s. Characterization and evaluation as gas separation membranes. REACT FUNCT POLYM 2018. [DOI: 10.1016/j.reactfunctpolym.2018.03.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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42
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Velioğlu S, Ahunbay MG, Tantekin-Ersolmaz SB. An atomistic insight on CO2 plasticization resistance of thermally rearranged 6FDA-bisAPAF. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.03.047] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Kupgan G, Abbott LJ, Hart KE, Colina CM. Modeling Amorphous Microporous Polymers for CO2 Capture and Separations. Chem Rev 2018; 118:5488-5538. [DOI: 10.1021/acs.chemrev.7b00691] [Citation(s) in RCA: 161] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Grit Kupgan
- Department of Materials Science and Engineering, University of Florida, Gainesville, Florida 32611, United States
- George & Josephine Butler Polymer Research Laboratory, University of Florida, Gainesville, Florida 32611, United States
- Center for Macromolecular Science & Engineering, University of Florida, Gainesville, Florida 32611, United States
| | - Lauren J. Abbott
- Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Kyle E. Hart
- Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Coray M. Colina
- Department of Materials Science and Engineering, University of Florida, Gainesville, Florida 32611, United States
- George & Josephine Butler Polymer Research Laboratory, University of Florida, Gainesville, Florida 32611, United States
- Center for Macromolecular Science & Engineering, University of Florida, Gainesville, Florida 32611, United States
- Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
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44
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Luo S, Zhang Q, Bear TK, Curtis TE, Roeder RK, Doherty CM, Hill AJ, Guo R. Triptycene-containing poly(benzoxazole-co-imide) membranes with enhanced mechanical strength for high-performance gas separation. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.01.052] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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45
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A prospective study on thermally-cyclodehydrated poly(imide-oxadiazole) membranes for pervaporation dehydration. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2017.12.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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46
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Aguilar-Lugo C, Álvarez C, Lee YM, de la Campa JG, Lozano ÁE. Thermally Rearranged Polybenzoxazoles Containing Bulky Adamantyl Groups from Ortho-Substituted Precursor Copolyimides. Macromolecules 2018. [DOI: 10.1021/acs.macromol.7b02460] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Carla Aguilar-Lugo
- Instituto de Ciencia y Tecnología de Polímeros, ICTP-CSIC, Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Cristina Álvarez
- Instituto de Ciencia y Tecnología de Polímeros, ICTP-CSIC, Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Young Moo Lee
- Department of Energy Engineering, Hanyang University, 04763 Seoul, Republic of Korea
| | - José G. de la Campa
- Instituto de Ciencia y Tecnología de Polímeros, ICTP-CSIC, Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Ángel E. Lozano
- Instituto de Ciencia y Tecnología de Polímeros, ICTP-CSIC, Juan de la Cierva 3, E-28006 Madrid, Spain
- SMAP, UA-UVA_CSIC, Associated Research Unit to CSIC, Fac. de Ciencias, Univ. de Valladolid, Paseo Belén 7, E-47011 Valladolid, Spain
- IU CINQUIMA, Univ. de Valladolid, Paseo Belen 5, E-47011 Valladolid, Spain
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47
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Li C, Meckler SM, Smith ZP, Bachman JE, Maserati L, Long JR, Helms BA. Engineered Transport in Microporous Materials and Membranes for Clean Energy Technologies. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:1704953. [PMID: 29315857 DOI: 10.1002/adma.201704953] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 10/12/2017] [Indexed: 05/25/2023]
Abstract
Many forward-looking clean-energy technologies hinge on the development of scalable and efficient membrane-based separations. Ongoing investment in the basic research of microporous materials is beginning to pay dividends in membrane technology maturation. Specifically, improvements in membrane selectivity, permeability, and durability are being leveraged for more efficient carbon capture, desalination, and energy storage, and the market adoption of membranes in those areas appears to be on the horizon. Herein, an overview of the microporous materials chemistry driving advanced membrane development, the clean-energy separations employing them, and the theoretical underpinnings tying membrane performance to membrane structure across multiple length scales is provided. The interplay of pore architecture and chemistry for a given set of analytes emerges as a critical design consideration dictating mass transport outcomes. Opportunities and outstanding challenges in the field are also discussed, including high-flux 2D molecular-sieving membranes, phase-change adsorbents as performance-enhancing components in composite membranes, and the need for quantitative metrologies for understanding mass transport in heterophasic materials and in micropores with unusual chemical interactions with analytes of interest.
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Affiliation(s)
- Changyi Li
- Department of Chemical and Biomolecular Engineering, The University of California, Berkeley, CA, 94720, USA
| | - Stephen M Meckler
- Department of Chemistry, The University of California, Berkeley, CA, 94720, USA
| | - Zachary P Smith
- Department of Chemical Engineering, The Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Jonathan E Bachman
- Department of Chemical and Biomolecular Engineering, The University of California, Berkeley, CA, 94720, USA
| | - Lorenzo Maserati
- Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Rd, Berkeley, CA, 94720, USA
| | - Jeffrey R Long
- Department of Chemical and Biomolecular Engineering, The University of California, Berkeley, CA, 94720, USA
- Department of Chemistry, The University of California, Berkeley, CA, 94720, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Rd, Berkeley, CA, 94720, USA
| | - Brett A Helms
- Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Rd, Berkeley, CA, 94720, USA
- The Molecular Foundry, Lawrence Berkeley National Laboratory, 1 Cyclotron Rd, Berkeley, CA, 94720, USA
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48
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Sidra LR, Chen G, Mushtaq N, Ma K, Bashir B, Fang X. Processable poly(benzoxazole imide)s derived from asymmetric benzoxazole diamines containing 4-phenoxy aniline: synthesis, properties and the isomeric effect. Polym Chem 2018. [DOI: 10.1039/c8py00382c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel series of poly(benzoxazole imide)s are synthesized using asymmetric benzoxazole monomers in an attempt to enhance solution and melt processability.
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Affiliation(s)
- Lala Rukh Sidra
- Key Laboratory of Additive Manufacturing Materials of Zhejiang Province
- Ningbo Institute of Material Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- PR China
| | - Guofei Chen
- Key Laboratory of Additive Manufacturing Materials of Zhejiang Province
- Ningbo Institute of Material Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- PR China
| | - Nafeesa Mushtaq
- Key Laboratory of Additive Manufacturing Materials of Zhejiang Province
- Ningbo Institute of Material Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- PR China
| | - Kai Ma
- Key Laboratory of Additive Manufacturing Materials of Zhejiang Province
- Ningbo Institute of Material Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- PR China
| | - Beenish Bashir
- University of Chinese Academy of Sciences
- Shijingshan District
- China
- Key Laboratory of Functional Materials and Devices for Special Environments
- Xinjiang Technical Institute of Physics & Chemistry
| | - Xingzhong Fang
- Key Laboratory of Additive Manufacturing Materials of Zhejiang Province
- Ningbo Institute of Material Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- PR China
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49
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Lee MJ, Kwon HT, Jeong H. High‐Flux Zeolitic Imidazolate Framework Membranes for Propylene/Propane Separation by Postsynthetic Linker Exchange. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201708924] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Moon Joo Lee
- Artie McFerrin Department of Chemical Engineering Texas A&M University College Station TX 77843-3122 USA
| | - Hyuk Taek Kwon
- Artie McFerrin Department of Chemical Engineering Texas A&M University College Station TX 77843-3122 USA
| | - Hae‐Kwon Jeong
- Artie McFerrin Department of Chemical Engineering Texas A&M University College Station TX 77843-3122 USA
- Department of Materials Science and Engineering Texas A&M University College Station TX 77843-3122 USA
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50
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Lee MJ, Kwon HT, Jeong HK. High-Flux Zeolitic Imidazolate Framework Membranes for Propylene/Propane Separation by Postsynthetic Linker Exchange. Angew Chem Int Ed Engl 2017; 57:156-161. [PMID: 29206305 DOI: 10.1002/anie.201708924] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 10/27/2017] [Indexed: 11/07/2022]
Abstract
While zeolitic imidazolate framework, ZIF-8, membranes show impressive propylene/propane separation, their throughput needs to be greatly improved for practical applications. A method is described that drastically reduces the effective thickness of ZIF-8 membranes, thereby substantially improving their propylene permeance (that is, flux). The new strategy is based on a controlled single-crystal to single-crystal linker exchange of 2-methylimidazole in ZIF-8 membrane grains with 2-imidazolecarboxaldehyde (ZIF-90 linker), thereby enlarging the effective aperture size of ZIF-8. The linker-exchanged ZIF-8 membranes showed a drastic increase in propylene permeance by about four times, with a negligible loss in propylene/propane separation factor when compared to as-prepared membranes. The linker-exchange effect depends on the membrane synthesis method.
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Affiliation(s)
- Moon Joo Lee
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX, 77843-3122, USA
| | - Hyuk Taek Kwon
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX, 77843-3122, USA
| | - Hae-Kwon Jeong
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX, 77843-3122, USA
- Department of Materials Science and Engineering, Texas A&M University, College Station, TX, 77843-3122, USA
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