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Arshad N, Batool SR, Razzaq S, Arshad M, Rasheed A, Ashraf M, Nawab Y, Nazeer MA. Recent advancements in polyurethane-based membranes for gas separation. ENVIRONMENTAL RESEARCH 2024; 252:118953. [PMID: 38636643 DOI: 10.1016/j.envres.2024.118953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 03/30/2024] [Accepted: 04/14/2024] [Indexed: 04/20/2024]
Abstract
Gas separation membranes are critical in a variety of environmental research and industrial applications. These membranes are designed to selectively allow some gases to flow while blocking others, allowing for the separation and purification of gases for a variety of applications. Therefore, the demand for fast and energy-efficient gas separation techniques is of central interest for many chemical and energy production diligences due to the intensified levels of greenhouse and industrial gases. This encourages the researchers to innovate techniques for capturing and separating these gases, including membrane separation techniques. Polymeric membranes play a significant role in gas separations by capturing gases from the fuel combustion process, purifying chemical raw material used for plastic production, and isolating pure and noncombustible gases. Polyurethane-based membrane technology offers an excellent knack for gas separation applications and has also been considered more energy-efficient than conventional phase change separation methodologies. This review article reveals a thorough delineation of the current developments and efforts made for PU membranes. It further explains its uses for the separation of valuable gases such as carbon dioxide (CO2), hydrogen (H2), nitrogen (N2), methane (CH4), or a mixture of gases from a variety of gas spillages. Polyurethane (PU) is an excellent choice of material and a leading candidate for producing gas-separating membranes because of its outstanding chemical chemistry, good mechanical abilities, higher permeability, and variable microstructure. The presence of PU improves several characteristics of gas-separating membranes. Selectivity and separation efficiency of PU-centered membranes are enhanced through modifications such as blending with other polymers, use of nanoparticles (silica, metal oxides, alumina, zeolite), and interpenetrating polymer networks (IPNs) formation. This manuscript critically analyzes the various gas transport methods and selection criteria for the fabrication of PU membranes. It also covers the challenges facing the development of PU-membrane-based separation procedures.
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Affiliation(s)
- Noureen Arshad
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan; Liberty Mills Limited, Karachi, 75700, Pakistan.
| | - Syeda Rubab Batool
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan
| | - Sadia Razzaq
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan
| | - Mubeen Arshad
- Department of Prosthodontics, Baqai Medical University, Karachi, 74600, Pakistan
| | - Abher Rasheed
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan
| | - Munir Ashraf
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan; Functional Textile Research Group, National Textile University, Faisalabad, 37610, Pakistan
| | - Yasir Nawab
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan; National Center for Composite Materials, National Textile University, Faisalabad, 37610, Pakistan
| | - Muhammad Anwaar Nazeer
- School of Engineering and Technology, National Textile University, Faisalabad, 37610, Pakistan; Biomaterials and Tissue Engineering Research Laboratory, National Textile University, Faisalabad, 37610, Pakistan.
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2
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Mizrahi Rodriguez K, Lin S, Wu AX, Storme KR, Joo T, Grosz AF, Roy N, Syar D, Benedetti FM, Smith ZP. Penetrant-induced plasticization in microporous polymer membranes. Chem Soc Rev 2024; 53:2435-2529. [PMID: 38294167 DOI: 10.1039/d3cs00235g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
Penetrant-induced plasticization has prevented the industrial deployment of many polymers for membrane-based gas separations. With the advent of microporous polymers, new structural design features and unprecedented property sets are now accessible under controlled laboratory conditions, but property sets can often deteriorate due to plasticization. Therefore, a critical understanding of the origins of plasticization in microporous polymers and the development of strategies to mitigate this effect are needed to advance this area of research. Herein, an integrative discussion is provided on seminal plasticization theory and gas transport models, and these theories and models are compared to an exhaustive database of plasticization characteristics of microporous polymers. Correlations between specific polymer properties and plasticization behavior are presented, including analyses of plasticization pressures from pure-gas permeation tests and mixed-gas permeation tests for pure polymers and composite films. Finally, an evaluation of common and current state-of-the-art strategies to mitigate plasticization is provided along with suggestions for future directions of fundamental and applied research on the topic.
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Affiliation(s)
- Katherine Mizrahi Rodriguez
- Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Sharon Lin
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Albert X Wu
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Kayla R Storme
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Taigyu Joo
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Aristotle F Grosz
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Naksha Roy
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Duha Syar
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Francesco M Benedetti
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Zachary P Smith
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
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Xue YR, Liu C, Yang HC, Liang HQ, Zhang C, Xu ZK. Supported Ionic Liquid Membrane with Highly-permeable Polyamide Armor by In Situ Interfacial Polymerization for Durable CO 2 Separation. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024:e2310092. [PMID: 38377281 DOI: 10.1002/smll.202310092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 01/16/2024] [Indexed: 02/22/2024]
Abstract
Supported ionic liquid membranes (SILMs), owing to their capacities in harnessing physicochemical properties of ionic liquid for exceptional CO2 solubility, have emerged as a promising platform for CO2 extraction. Despite great achievements, existing SILMs suffer from poor structural and performance stability under high-pressure or long-term operations, significantly limiting their applications. Herein, a one-step and in situ interfacial polymerization strategy is proposed to elaborate a thin, mechanically-robust, and highly-permeable polyamide armor on the SILMs to effectively protect ionic liquid within porous supports, allowing for intensifying the overall stability of SILMs without compromising CO2 separation performance. The armored SILMs have a profound increase of breakthrough pressure by 105% compared to conventional counterparts without armor, and display high and stable operating pressure exceeding that of most SILMs previously reported. It is further demonstrated that the armored SILMs exhibit ultrahigh ideal CO2 /N2 selectivity of about 200 and excellent CO2 permeation of 78 barrers upon over 150 h operation, as opposed to the full failure of CO2 separation performance within 36 h using conventional SILMs. The design concept of armor provides a flexible and additional dimension in developing high-performance and durable SILMs, pushing the practical application of ionic liquids in separation processes.
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Affiliation(s)
- Yu-Ren Xue
- Key Lab of Adsorption and Separation Materials and Technologies of Zhejiang Province, and MOE Engineering Research Center of Membrane and Water Treatment, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310058, China
- The "Belt and Road" Sino-Portugal Joint Lab on Advanced Materials, International Research Center for X Polymers, Zhejiang University, Hangzhou, 310058, China
| | - Chang Liu
- Key Lab of Adsorption and Separation Materials and Technologies of Zhejiang Province, and MOE Engineering Research Center of Membrane and Water Treatment, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310058, China
- The "Belt and Road" Sino-Portugal Joint Lab on Advanced Materials, International Research Center for X Polymers, Zhejiang University, Hangzhou, 310058, China
| | - Hao-Cheng Yang
- Key Lab of Adsorption and Separation Materials and Technologies of Zhejiang Province, and MOE Engineering Research Center of Membrane and Water Treatment, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310058, China
- The "Belt and Road" Sino-Portugal Joint Lab on Advanced Materials, International Research Center for X Polymers, Zhejiang University, Hangzhou, 310058, China
| | - Hong-Qing Liang
- Key Lab of Adsorption and Separation Materials and Technologies of Zhejiang Province, and MOE Engineering Research Center of Membrane and Water Treatment, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310058, China
- The "Belt and Road" Sino-Portugal Joint Lab on Advanced Materials, International Research Center for X Polymers, Zhejiang University, Hangzhou, 310058, China
| | - Chao Zhang
- Key Lab of Adsorption and Separation Materials and Technologies of Zhejiang Province, and MOE Engineering Research Center of Membrane and Water Treatment, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310058, China
- The "Belt and Road" Sino-Portugal Joint Lab on Advanced Materials, International Research Center for X Polymers, Zhejiang University, Hangzhou, 310058, China
| | - Zhi-Kang Xu
- Key Lab of Adsorption and Separation Materials and Technologies of Zhejiang Province, and MOE Engineering Research Center of Membrane and Water Treatment, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310058, China
- The "Belt and Road" Sino-Portugal Joint Lab on Advanced Materials, International Research Center for X Polymers, Zhejiang University, Hangzhou, 310058, China
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Shalabi YA, Yahaya GO, Choi S, Alsamah A, Hayek A. Copolyimide asymmetric hollow fiber membranes for
high‐pressure
natural gas purification. J Appl Polym Sci 2023. [DOI: 10.1002/app.53866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Affiliation(s)
| | - Garba O. Yahaya
- Research and Development Center Saudi Aramco Dhahran Saudi Arabia
| | - Seung‐Hak Choi
- Research and Development Center Saudi Aramco Dhahran Saudi Arabia
| | | | - Ali Hayek
- Research and Development Center Saudi Aramco Dhahran Saudi Arabia
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Chang YS, Kumari P, Munro CJ, Szekely G, Vega LF, Nunes S, Dumée LF. Plasticization mitigation strategies for gas and liquid filtration membranes - A review. J Memb Sci 2023. [DOI: 10.1016/j.memsci.2022.121125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Rubner J, Skribbe S, Roth H, Kleines L, Dahlmann R, Wessling M. On the Mixed Gas Behavior of Organosilica Membranes Fabricated by Plasma-Enhanced Chemical Vapor Deposition (PECVD). MEMBRANES 2022; 12:994. [PMID: 36295753 PMCID: PMC9609601 DOI: 10.3390/membranes12100994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/03/2022] [Accepted: 10/11/2022] [Indexed: 06/16/2023]
Abstract
Selective, nanometer-thin organosilica layers created by plasma-enhanced chemical vapor deposition (PECVD) exhibit selective gas permeation behavior. Despite their promising pure gas performance, published data with regard to mixed gas behavior are still severely lacking. This study endeavors to close this gap by investigating the pure and mixed gas behavior depending on temperatures from 0 °C to 60 °C for four gases (helium, methane, carbon dioxide, and nitrogen) and water vapor. For the two permanent gases, helium and methane, the studied organosilica membrane shows a substantial increase in selectivity from αHe/CH4 = 9 at 0 °C to αHe/CH4 = 40 at 60 °C for pure as well as mixed gases with helium permeance of up to 300 GPU. In contrast, a condensable gas such as CO2 leads to a decrease in selectivity and an increase in permeance compared to its pure gas performance. When water vapor is present in the feed gas, the organosilica membrane shows even stronger deviations from pure gas behavior with a permeance loss of about 60 % accompanied by an increase in ideal selectivity αHe/CO2 from 8 to 13. All in all, the studied organosilica membrane shows very promising results for mixed gases. Especially for elevated temperatures, there is a high potential for separation by size exclusion.
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Affiliation(s)
- Jens Rubner
- Chemical Process Engineering AVT.CVT, RWTH Aachen University, Forckenbeckstraße 51, 52074 Aachen, Germany
| | - Soukaina Skribbe
- Chemical Process Engineering AVT.CVT, RWTH Aachen University, Forckenbeckstraße 51, 52074 Aachen, Germany
| | - Hannah Roth
- Chemical Process Engineering AVT.CVT, RWTH Aachen University, Forckenbeckstraße 51, 52074 Aachen, Germany
- DWI—Leibniz-Institute for Interactive Materials, Forckenbeckstraße 50, 52074 Aachen, Germany
| | - Lara Kleines
- Institute for Plastics Processing (IKV), RWTH Aachen University, Seffenter Weg 201, 52074 Aachen, Germany
| | - Rainer Dahlmann
- Institute for Plastics Processing (IKV), RWTH Aachen University, Seffenter Weg 201, 52074 Aachen, Germany
| | - Matthias Wessling
- Chemical Process Engineering AVT.CVT, RWTH Aachen University, Forckenbeckstraße 51, 52074 Aachen, Germany
- DWI—Leibniz-Institute for Interactive Materials, Forckenbeckstraße 50, 52074 Aachen, Germany
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7
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Recent advances in Poly(ionic liquids) membranes for CO2 separation. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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8
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Houben M, Kloos J, van Essen M, Nijmeijer K, Borneman Z. Systematic investigation of methods to suppress membrane plasticization during CO2 permeation at supercritical conditions. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120292] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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9
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León NE, Liu Z, Irani M, Koros WJ. How to Get the Best Gas Separation Membranes from State-of-the-Art Glassy Polymers. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c01758] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nicholas E. León
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - Zhongyun Liu
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - Maryam Irani
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
| | - William J. Koros
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332, United States
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10
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Numerical Simulation and Optimization of 4-Component LDG Separation in the Steelmaking Industry Using Polysulfone Hollow Fiber Membranes. MEMBRANES 2022; 12:membranes12010097. [PMID: 35054623 PMCID: PMC8779824 DOI: 10.3390/membranes12010097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 01/04/2022] [Accepted: 01/11/2022] [Indexed: 01/25/2023]
Abstract
A general finite element model and a new solution method were developed to simulate the permeances of Lintz Donawiz converter gas (LDG) components and the performance of a polysulfone membrane separation unit. The permeances at eight bars of CO, N2, and H2 in LDG simulated using the developed model equations employing the experimental mixed gas data were obtained by controlling the finite element numbers and comparing them with pure gas permeation data. At the optimal finite element numbers (s = 15, n = 1), the gas permeances under the mixed-gas condition were 6.3% (CO), 3.9% (N2), and 7.2% (H2) larger than those of the pure gases, On the other hand, the mixed-gas permeance of CO2 was 4.5% smaller than that of pure gas. These differences were attributed to the plasticization phenomenon of the polysulfone membrane used by CO2. The newly adopted solution method for the stiff nonlinear model functions enabled the simulation of the performance (in terms of gas recovery, concentration, and flow rate) of the first-stage membrane within two seconds under most gas flow conditions. The performance of a first-stage membrane unit separating LDG could be predicted by the developed model with a small error of <2.1%. These model and solution methods could be utilized effectively for simulating gas permeances of the membrane that is plasticized severely by the permeating gas and the separation performance of two- or multi-stage membrane processes.
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12
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Park J, Yoon HW, Nassr M, Hill MR, Paul DR, Freeman BD. Pure- and mixed-gas transport properties of a microporous Tröger's Base polymer (PIM-EA-TB). POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124295] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Farnam M, bin Mukhtar H, bin Mohd Shariff A. Highly permeable and selective polymeric blend mixed matrix membranes for CO2/CH4 separation. CHEMICAL PAPERS 2021. [DOI: 10.1007/s11696-021-01744-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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14
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Houben M, van Essen M, Nijmeijer K, Borneman Z. Time-dependent plasticization behavior of polyimide membranes at supercritical conditions. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Jana A, Bergsman DS, Grossman JC. Adsorption-based membranes for air separation using transition metal oxides. NANOSCALE ADVANCES 2021; 3:4502-4512. [PMID: 36133475 PMCID: PMC9418459 DOI: 10.1039/d1na00307k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 06/25/2021] [Indexed: 06/16/2023]
Abstract
In this work, we use computational modeling to examine the viability of adsorption-based pore-flow membranes for separating gases when a purely size-based separation strategy is ineffective. Using molecular dynamics simulations of O2 and N2, we model permeation through a nanoporous graphene membrane. Permeation is assumed to follow a five-step adsorption-based pathway, with desorption being the rate-limiting step. Using this model, we observe increased selectivity between O2 and N2, resulting from increased adsorption energy differences. We explore the limits of this strategy, providing an initial set of constraints that need to be satisfied to allow for selectivity. Finally, we provide a preliminary exploration of some transition metal oxides that appear to satisfy those conditions. Using density functional theory calculations, we confirm that these oxides possess adsorption energies needed to operate as adsorption-based pore-flow membranes. These adsorption energies provide a suitable motivation to examine adsorption-based pore-flow membranes as a viable option for air separation.
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Affiliation(s)
- Asmita Jana
- Department of Materials Science and Engineering, Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge Massachusetts 02139 USA
| | - David S Bergsman
- Department of Materials Science and Engineering, Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge Massachusetts 02139 USA
| | - Jeffrey C Grossman
- Department of Materials Science and Engineering, Massachusetts Institute of Technology 77 Massachusetts Avenue Cambridge Massachusetts 02139 USA
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16
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Can key material and process based parameters address the permeance/selectivity trade-offs in polymer membranes? JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02587-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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17
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Abdul Nasir NA, Ahmed Alshaghdari AG, Junaidi MUM, Hashim NA, Rabuni MF, Rohani R. Miscible blend polyethersulfone/polyimide asymmetric membrane crosslinked with 1,3-diaminopropane for hydrogen separation. JOURNAL OF POLYMER ENGINEERING 2021. [DOI: 10.1515/polyeng-2020-0316] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Efficient purification technology is crucial to fully utilize hydrogen (H2) as the next generation fuel source. Polyimide (PI) membranes have been intensively applied for H2 purification but its current separation performance of neat PI membranes is insufficient to fulfill industrial demand. This study employs blending and crosslinking modification simultaneously to enhance the separation efficiency of a membrane. Polyethersulfone (PES) and Co-PI (P84) blend asymmetric membranes have been prepared via dry–wet phase inversion with three different ratios. Pure H2 and carbon dioxide (CO2) gas permeation are conducted on the polymer blends to find the best formulation for membrane composition for effective H2 purification. Next, the membrane with the best blending ratio is chemically modified using 1,3-diaminopropane (PDA) with variable reaction time. Physical and chemical characterization of all membranes was evaluated using field emission scanning electron microscope (FESEM), X-ray diffraction (XRD), and Fourier transform infrared (FTIR). Upon 15 min modification, the polymer membrane achieved an improvement on H2/CO2 selectivity by 88.9%. Moreover, similar membrane has demonstrated the best performance as it has surpassed Robeson’s upper bound curve for H2/CO2 gas pair performance. Therefore, this finding is significant towards the development of H2-selective membranes with improved performance.
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Affiliation(s)
- Nur’ Adilah Abdul Nasir
- Department of Chemical Engineering , Faculty of Engineering, University of Malaya , 50603 Kuala Lumpur , Malaysia
| | - Ameen Gabr Ahmed Alshaghdari
- Department of Chemical Engineering , Faculty of Engineering, University of Malaya , 50603 Kuala Lumpur , Malaysia
| | - Mohd Usman Mohd Junaidi
- Department of Chemical Engineering , Faculty of Engineering, University of Malaya , 50603 Kuala Lumpur , Malaysia
| | - Nur Awanis Hashim
- Department of Chemical Engineering , Faculty of Engineering, University of Malaya , 50603 Kuala Lumpur , Malaysia
| | - Mohamad Fairus Rabuni
- Department of Chemical Engineering , Faculty of Engineering, University of Malaya , 50603 Kuala Lumpur , Malaysia
| | - Rosiah Rohani
- Chemical Engineering Program & Research Centre for Sustainable Process Technology, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia , 43600 UKM Bangi , Selangor , Malaysia
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6FDA-DAM:DABA Co-Polyimide Mixed Matrix Membranes with GO and ZIF-8 Mixtures for Effective CO 2/CH 4 Separation. NANOMATERIALS 2021; 11:nano11030668. [PMID: 33800502 PMCID: PMC7999237 DOI: 10.3390/nano11030668] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 03/01/2021] [Accepted: 03/04/2021] [Indexed: 12/11/2022]
Abstract
This work presents the gas separation evaluation of 6FDA-DAM:DABA (3:1) co-polyimide and its enhanced mixed matrix membranes (MMMs) with graphene oxide (GO) and ZIF-8 (particle size of <40 nm). The 6FDA-copolyimide was obtained through two-stage poly-condensation polymerization, while the ZIF-8 nanoparticles were synthesized using the dry and wet method. The MMMs were preliminarily prepared with 1–4 wt.% GO and 5–15 wt.% ZIF-8 filler loading independently. Based on the best performing GO MMM, the study proceeded with making MMMs based on the mixtures of GO and ZIF-8 with a fixed 1 wt.% GO content (related to the polymer matrix) and varied ZIF-8 loadings. All the materials were characterized thoroughly using TGA, FTIR, XRD, and FESEM. The gas separation was measured with 50:50 vol.% CO2:CH4 binary mixture at 2 bar feed pressure and 25 °C. The pristine 6FDA-copolyimide showed CO2 permeability (PCO2) of 147 Barrer and CO2/CH4 selectivity (αCO2/CH4) of 47.5. At the optimum GO loading (1 wt.%), the PCO2 and αCO2/CH4 were improved by 22% and 7%, respectively. A combination of GO (1 wt.%)/ZIF-8 fillers tremendously improves its PCO2; by 990% for GO/ZIF-8 (5 wt.%) and 1.124% for GO/ZIF-8 (10 wt.%). Regrettably, the MMMs lost their selectivity by 16–55% due to the non-selective filler-polymer interfacial voids. However, the hybrid MMM performances still resided close to the 2019 upper bound and showed good performance stability when tested at different feed pressure conditions.
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Effect of the CO2-philic ionic liquid [BMIM][Tf2N] on the single and mixed gas transport in PolyActive™ membranes. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117813] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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20
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Shahid S, Baron GV, Denayer JF, Martens JA, Wee LH, Vankelecom IF. Hierarchical ZIF-8 composite membranes: Enhancing gas separation performance by exploiting molecular dynamics in hierarchical hybrid materials. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.118943] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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21
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Houben M, van Geijn R, van Essen M, Borneman Z, Nijmeijer K. Supercritical CO2 permeation in glassy polyimide membranes. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2020.118922] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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22
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Houben M, Borneman Z, Nijmeijer K. Plasticization behavior of crown-ether containing polyimide membranes for the separation of CO2. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117307] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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23
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Novel MMM using CO2 selective SSZ-16 and high-performance 6FDA-polyimide for CO2/CH4 separation. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117582] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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24
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Genduso G, Pinnau I. Quantification of sorption, diffusion, and plasticization properties of cellulose triacetate films under mixed-gas CO2/CH4 environment. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118269] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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25
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Saberi M, Rouhi P, Teimoori M. Estimation of dual mode sorption parameters for CO2 in the glassy polymers using group contribution approach. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117481] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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26
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Castro-Muñoz R, Ahmad MZ, Fíla V. Tuning of Nano-Based Materials for Embedding Into Low-Permeability Polyimides for a Featured Gas Separation. Front Chem 2020; 7:897. [PMID: 32039141 PMCID: PMC6985281 DOI: 10.3389/fchem.2019.00897] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Accepted: 12/12/2019] [Indexed: 02/04/2023] Open
Abstract
Several concepts of membranes have emerged, aiming at the enhancement of separation performance, as well as some other physicochemical properties, of the existing membrane materials. One of these concepts is the well-known mixed matrix membranes (MMMs), which combine the features of inorganic (e.g., zeolites, metal–organic frameworks, graphene, and carbon-based materials) and polymeric (e.g., polyimides, polymers of intrinsic microporosity, polysulfone, and cellulose acetate) materials. To date, it is likely that such a concept has been widely explored and developed toward low-permeability polyimides for gas separation, such as oxydianiline (ODA), tetracarboxylic dianhydride–diaminophenylindane (BTDA-DAPI), m-phenylenediamine (m-PDA), and hydroxybenzoic acid (HBA). When dealing with the gas separation performance of polyimide-based MMMs, these membranes tend to display some deficiency according to the poor polyimide–filler compatibility, which has promoted the tuning of chemical properties of those filling materials. This approach has indeed enhanced the polymer–filler interfaces, providing synergic MMMs with superior gas separation performance. Herein, the goal of this review paper is to give a critical overview of the current insights in fabricating MMMs based on chemically modified filling nanomaterials and low-permeability polyimides for selective gas separation. Special interest has been paid to the chemical modification protocols of the fillers (including good filler dispersion) and thus the relevant experimental results provoked by such approaches. Moreover, some principles, as well as the main drawbacks, occurring during the MMM preparation are also given.
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Affiliation(s)
| | - Mohd Zamidi Ahmad
- Organic Materials Innovation Center (OMIC), University of Manchester, Manchester, United Kingdom
| | - Vlastimil Fíla
- University of Chemistry and Technology Prague, Prague, Czechia
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27
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Jusoh N, Yeong YF, Lock SSM, Lai LS, Suleman MS. Biomethane generation from biogas upgrading by means of thin-film composite membrane comprising Linde T and fluorinated polyimide: optimization of fabrication parameters. RSC Adv 2020; 10:3493-3510. [PMID: 35497748 PMCID: PMC9048814 DOI: 10.1039/c9ra06358g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 12/22/2019] [Indexed: 01/09/2023] Open
Abstract
Generation of biogas from organic substances is an attractive evolution of energy generation from fossil-based energy supply to renewable resources. In order to exhibit viability in terms of technical execution while being economically feasible, successful purification strategies for biomethane formation must be applicable to industrial gas streams at realistic pressures and temperatures. Membrane-based upgrading technologies have great potential to promote biogas processes because they involve less energy and low maintenance. However, the development of membranes with good polymer-filler contact and minimum defects remains a great challenge. Hitherto, researchers have been making many attempts at developing an established route to fabricate thin-film composite membranes. In the present work, an innovative coupling between Linde T and fluorinated polyimide was employed for biogas upgrading. A facile technique for membrane fabrication was proposed via optimization of the fabrication parameters. The results indicated that composite membrane fabricated with 2 hours of total dispersion duration demonstrated a homogeneous distribution of Linde T particles in the fluorinated polyimide matrix and improved the separation characteristics by up to 172% in upgrading biomethane quality. Thus, the fabricated membrane is feasible to be employed for large-scale and lucrative production with enhanced performance in biogas purification via the feasible fabrication method employed in this work. Generation of biogas from organic substances is an attractive evolution of energy generation from fossil-based energy supply to renewable resources.![]()
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Affiliation(s)
- Norwahyu Jusoh
- Centre for Contaminant Control & Utilization (CenCoU)
- Chemical Engineering Department
- Universiti Teknologi PETRONAS
- 32610 Bandar Seri Iskandar
- Malaysia
| | - Yin Fong Yeong
- CO2 Research Centre (CO2RES)
- Chemical Engineering Department
- Universiti Teknologi PETRONAS
- 32610 Bandar Seri Iskandar
- Malaysia
| | - Serene Sow Mun Lock
- CO2 Research Centre (CO2RES)
- Chemical Engineering Department
- Universiti Teknologi PETRONAS
- 32610 Bandar Seri Iskandar
- Malaysia
| | - Li Sze Lai
- Chemical and Petroleum Engineering Department
- Faculty of Engineering, Technology and Built Environment
- UCSI University Kuala Lumpur Campus
- 56000 Bandar Cheras
- Malaysia
| | - Malik Shoaib Suleman
- Department of Chemical Engineering
- Sharif College of Engineering & Technology
- Lahore
- Pakistan
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28
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Elucidating the effect of chain extenders substituted by aliphatic side chains on morphology and gas separation of polyurethanes. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2019.109346] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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29
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Fabrication of Defect-Free P84® Polyimide Hollow Fiber for Gas Separation: Pathway to Formation of Optimized Structure. MEMBRANES 2019; 10:membranes10010004. [PMID: 31881799 PMCID: PMC7023089 DOI: 10.3390/membranes10010004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 12/13/2019] [Accepted: 12/22/2019] [Indexed: 11/17/2022]
Abstract
The elimination of the additional defect healing post-treatment step in asymmetric hollow fiber manufacturing would result in a significant reduction in membrane production cost. However, obtaining integrally skinned polymeric asymmetric hollow fiber membranes with an ultrathin and defect-free selective layer is quite challenging. In this study, P84® asymmetric hollow fiber membranes with a highly thin (~56 nm) defect-free skin were successfully fabricated by fine tuning the dope composition and spinning parameters using volatile additive (tetrahydrofuran, THF) as key parameters. An extensive experimental and theoretical study of the influence of volatile THF addition on the solubility parameter of the N-methylpyrrolidone/THF solvent mixture was performed. Although THF itself is not a solvent for P84®, in a mixture with a good solvent for the polymer, like N-Methyl-2-pyrrolidone (NMP), it can be dissolved at high THF concentrations (NMP/THF ratio > 0.52). The as-spun fibers had a reproducible ideal CO2/N2 selectivity of 40, and a CO2 permeance of 23 GPU at 35 °C. The fiber production can be scaled-up with retention of the selectivity.
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30
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31
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Support surface pore structures matter: Effects of support surface pore structures on the TFC gas separation membrane performance over a wide pressure range. Chin J Chem Eng 2019. [DOI: 10.1016/j.cjche.2018.12.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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32
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Alders M, von Bargen C, König A, Wessling M. Chilled membranes—Efficient gas permeation at sub-ambient temperatures. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.01.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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33
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Fakhar A, Sadeghi M, Dinari M, Lammertink R. Association of hard segments in gas separation through polyurethane membranes with aromatic bulky chain extenders. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.12.062] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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34
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Castro-Muñoz R, Fíla V, Ahmad MZ. Enhancing the CO
2
Separation Performance of Matrimid 5218 Membranes for CO
2
/CH
4
Binary Mixtures. Chem Eng Technol 2019. [DOI: 10.1002/ceat.201800111] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Roberto Castro-Muñoz
- University of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Vlastimil Fíla
- University of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
| | - Mohd Zamidi Ahmad
- University of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
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35
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The role of ortho-, meta- and para-substitutions in the main-chain structure of poly(etherimide)s and the effects on CO2/CH4 gas separation performance. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2018.08.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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36
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Castro-Muñoz R, Fíla V, Martin-Gil V, Muller C. Enhanced CO2 permeability in Matrimid® 5218 mixed matrix membranes for separating binary CO2/CH4 mixtures. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2018.08.046] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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37
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Bernardo P, Prete S, Clarizia G, Tasselli F. Effect of external fluid and inline crosslinking on the performance of polyimide hollow fibres prepared by using a triple–orifice spinneret. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.10.046] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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38
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Chuah CY, Goh K, Yang Y, Gong H, Li W, Karahan HE, Guiver MD, Wang R, Bae TH. Harnessing Filler Materials for Enhancing Biogas Separation Membranes. Chem Rev 2018; 118:8655-8769. [DOI: 10.1021/acs.chemrev.8b00091] [Citation(s) in RCA: 174] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Chong Yang Chuah
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
| | - Kunli Goh
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| | - Yanqin Yang
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| | - Heqing Gong
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
| | - Wen Li
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
| | - H. Enis Karahan
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| | - Michael D. Guiver
- State Key Laboratory of Engines, School of Mechanical Engineering, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Rong Wang
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
- School of Civil and Environmental Engineering, Nanyang Technological University, Singapore 649798, Singapore
| | - Tae-Hyun Bae
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
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39
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Ahmad MZ, Pelletier H, Martin-Gil V, Castro-Muñoz R, Fila V. Chemical Crosslinking of 6FDA-ODA and 6FDA-ODA:DABA for Improved CO₂/CH₄ Separation. MEMBRANES 2018; 8:membranes8030067. [PMID: 30127269 PMCID: PMC6161149 DOI: 10.3390/membranes8030067] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 08/16/2018] [Accepted: 08/18/2018] [Indexed: 11/29/2022]
Abstract
Chemical grafting or crosslinking of polyimide chains are known to be feasible approaches to increase polymer gas-pair selectivity and specific gas permeance. Different co-polyimides; 6FDA-ODA and 6FDA-ODA:DABA were synthesized using a two-step condensation method. Six different cross-linkers were used: (i) m-xylylene diamine; (ii) n-ethylamine; and (iii) n-butylamine, by reacting with 6FDA-ODA’s imide groups in a solid state crosslinking; while (iv) ethylene glycol monosalicylate (EGmSal); (v) ethylene glycol anhydrous (EGAn); and (vi) thermally labile iron (III) acetylacetonate (FeAc), by reacting with DABA carboxyl groups in 6FDA-ODA:DABA. The gas separation performances were evaluated by feeding an equimolar CO2 and CH4 binary mixture, at a constant feed pressure of 5 bar, at 25 °C. Fractional free volume (FFV) was calculated using Bondi’s contribution method by considering the membrane solid density property, measured by pycnometer. Other characterization techniques: thermal gravimetric analysis (TGA), differential scanning calorimetry (DSC), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR) were performed accordingly. Depending on the type of amine, the CO2/CH4 selectivity of 6FDA-ODA increased between 25 to 100% at the expense of CO2 permeance. We observed the similar trend for 6FDA-ODA:DABA EGmSal-crosslinked with 143% selectivity enhancement. FeAc-crosslinked membranes showed an increment in both selectivity and CO2 permeability by 126% and 29% respectively. Interestingly, FeAc acted as both cross-linker which reduces chain mobility; consequently improving the selectivity and as micro-pore former; thus increases the gas permeability. The separation stability was further evaluated using 25–75% CO2 in the feed with CH4 as the remaining, between 2 and 8 bar at 25 °C. We also observed no CO2-induced plasticization to the measured pressure with high CO2 content (max. 75%).
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Affiliation(s)
- Mohd Zamidi Ahmad
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Technická 5, 166 28 Prague 6, Czech Republic.
| | - Henri Pelletier
- École Nationale Supérieure des Industries Chimique, 1 Rue Grandville-BP 20451, 54001 Nancy, France.
| | - Violeta Martin-Gil
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Technická 5, 166 28 Prague 6, Czech Republic.
| | - Roberto Castro-Muñoz
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Technická 5, 166 28 Prague 6, Czech Republic.
| | - Vlastimil Fila
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Technická 5, 166 28 Prague 6, Czech Republic.
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40
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Effects of sub-Tg cross-linking of triptycene-based polyimides on gas permeation, plasticization resistance and physical aging properties. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.05.018] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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41
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Ahmad MZ, Navarro M, Lhotka M, Zornoza B, Téllez C, de Vos WM, Benes NE, Konnertz NM, Visser T, Semino R, Maurin G, Fila V, Coronas J. Enhanced gas separation performance of 6FDA-DAM based mixed matrix membranes by incorporating MOF UiO-66 and its derivatives. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.04.040] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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42
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The influence of fumed silica content and particle size in poly (amide 6-b-ethylene oxide) mixed matrix membranes for gas separation. Sep Purif Technol 2018. [DOI: 10.1016/j.seppur.2018.01.035] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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43
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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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44
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Castro-Muñoz R, Martin-Gil V, Ahmad MZ, Fíla V. Matrimid® 5218 in preparation of membranes for gas separation: Current state-of-the-art. CHEM ENG COMMUN 2017. [DOI: 10.1080/00986445.2017.1378647] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Roberto Castro-Muñoz
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Violeta Martin-Gil
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Mohd Zamidi Ahmad
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Prague, Czech Republic
| | - Vlastimil Fíla
- Department of Inorganic Technology, University of Chemistry and Technology Prague, Prague, Czech Republic
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45
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Matrimid®/polysulfone blend mixed matrix membranes containing ZIF-8 nanoparticles for high pressure stability in natural gas separation. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.07.075] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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46
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Mubashir M, Fong YY, Leng CT, Keong LK. Issues and Current Trends of Hollow-Fiber Mixed-Matrix Membranes for CO2
Separation from N2
and CH4. Chem Eng Technol 2017. [DOI: 10.1002/ceat.201700327] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Muhammad Mubashir
- Universiti Teknologi PETRONAS; Department of Chemical Engineering; Bandar Seri Iskandar 32610 Perak Malaysia
| | - Yeong Yin Fong
- Universiti Teknologi PETRONAS; Department of Chemical Engineering; Bandar Seri Iskandar 32610 Perak Malaysia
| | - Chew Thiam Leng
- Universiti Teknologi PETRONAS; Department of Chemical Engineering; Bandar Seri Iskandar 32610 Perak Malaysia
| | - Lau Kok Keong
- Universiti Teknologi PETRONAS; Department of Chemical Engineering; Bandar Seri Iskandar 32610 Perak Malaysia
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47
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Stanford JP, Pfromm PH, Rezac ME. Effect of vapor phase ethylenediamine crosslinking of matrimid on alcohol vapor sorption and diffusion. J Appl Polym Sci 2017. [DOI: 10.1002/app.44771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- John P. Stanford
- Department of Chemical EngineeringKansas State University1005 Durland Hall, 1701A Platt StreetManhattan Kansas66506‐5102
- IGERT in Biorefining, Kansas State UniversityManhattan Kansas66506‐5102
| | - Peter H. Pfromm
- Department of Chemical EngineeringKansas State University1005 Durland Hall, 1701A Platt StreetManhattan Kansas66506‐5102
| | - Mary E. Rezac
- IGERT in Biorefining, Kansas State UniversityManhattan Kansas66506‐5102
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48
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Chen XY, Kaliaguine S, Rodrigue D. Correlation between Performances of Hollow Fibers and Flat Membranes for Gas Separation. SEPARATION & PURIFICATION REVIEWS 2017. [DOI: 10.1080/15422119.2017.1324490] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Xiao Yuan Chen
- Department of Chemical Engineering, Université Laval, Quebec City, Quebec, Canada
- Centre National en Electrochimie et en Technologies Environnementales, College Shawinigan, Shawinigan, Quebec, Canada
| | - Serge Kaliaguine
- Department of Chemical Engineering, Université Laval, Quebec City, Quebec, Canada
| | - Denis Rodrigue
- Department of Chemical Engineering, Université Laval, Quebec City, Quebec, Canada
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49
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Abdollahpour I, Seidi F, Saedi S. Preparation and characterization of a novel water soluble amino chitosan (amino-CS) derivative for facilitated transport of CO2. POLYMER SCIENCE SERIES B 2017. [DOI: 10.1134/s1560090417020014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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50
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Gholami M, Mohammadi T, Mosleh S, Hemmati M. CO2/CH4 separation using mixed matrix membrane-based polyurethane incorporated with ZIF-8 nanoparticles. CHEMICAL PAPERS 2017. [DOI: 10.1007/s11696-017-0177-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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