Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes

The key challenge in the synthesis of composite mixed matrix membrane (MMMs) is the incompatible membrane fabrication using porous support in the dry-wet phase inversion technique. The key objective of this research is to synthesize thin composite ternary (amine) mixed matrix membranes on microporou...

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Main Authors: Fauzan, N.A.B., Mukhtar, H., Nasir, R., Mohshim, D.F.B., Arasu, N., Man, Z., Mannan, H.A.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.30044 /
Published: Royal Society Publishing 2020
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85093533502&doi=10.1098%2frsos.200795rsos200795&partnerID=40&md5=5cd1955f7423ef138ebd1ce1839c3ecc
http://eprints.utp.edu.my/30044/
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spelling utp-eprints.300442022-03-25T03:22:14Z Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes Fauzan, N.A.B. Mukhtar, H. Nasir, R. Mohshim, D.F.B. Arasu, N. Man, Z. Mannan, H.A. The key challenge in the synthesis of composite mixed matrix membrane (MMMs) is the incompatible membrane fabrication using porous support in the dry-wet phase inversion technique. The key objective of this research is to synthesize thin composite ternary (amine) mixed matrix membranes on microporous support by incorporating 10 wt of carbon molecular sieve (CMS) and 5-15 wt of diethanolamine (DEA) in polyethersulfone (PES) dope solution for the separation of carbon dioxide (CO 2) from methane (CH 4) at high-pressure applications. The developed membranes were evaluated for their morphological structure, thermal and mechanical stabilities, functional groups, as well as for CO 2 -CH 4 separation performance at high pressure (10-30 bar). The results showed that the developed membranes have asymmetric structure, and they are mechanically strong at 30 bar. This new class of PES/CMS/DEA composite MMMs exhibited improved gas permeance compared to pure PES composite polymeric membrane. CO 2 -CH 4 perm-selectivity enhanced from 8.15 to 16.04 at 15 wt of DEA at 30 bar pressure. The performance of amine composite MMMs is theoretically predicted using a modified Maxwell model. The predictions were in good agreement with experimental data after applying the optimized values with AARE = �less than 2 and R 2 = 0.99. © 2020 The Authors. Royal Society Publishing 2020 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85093533502&doi=10.1098%2frsos.200795rsos200795&partnerID=40&md5=5cd1955f7423ef138ebd1ce1839c3ecc Fauzan, N.A.B. and Mukhtar, H. and Nasir, R. and Mohshim, D.F.B. and Arasu, N. and Man, Z. and Mannan, H.A. (2020) Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes. Royal Society Open Science, 7 (9). http://eprints.utp.edu.my/30044/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description The key challenge in the synthesis of composite mixed matrix membrane (MMMs) is the incompatible membrane fabrication using porous support in the dry-wet phase inversion technique. The key objective of this research is to synthesize thin composite ternary (amine) mixed matrix membranes on microporous support by incorporating 10 wt of carbon molecular sieve (CMS) and 5-15 wt of diethanolamine (DEA) in polyethersulfone (PES) dope solution for the separation of carbon dioxide (CO 2) from methane (CH 4) at high-pressure applications. The developed membranes were evaluated for their morphological structure, thermal and mechanical stabilities, functional groups, as well as for CO 2 -CH 4 separation performance at high pressure (10-30 bar). The results showed that the developed membranes have asymmetric structure, and they are mechanically strong at 30 bar. This new class of PES/CMS/DEA composite MMMs exhibited improved gas permeance compared to pure PES composite polymeric membrane. CO 2 -CH 4 perm-selectivity enhanced from 8.15 to 16.04 at 15 wt of DEA at 30 bar pressure. The performance of amine composite MMMs is theoretically predicted using a modified Maxwell model. The predictions were in good agreement with experimental data after applying the optimized values with AARE = �less than 2 and R 2 = 0.99. © 2020 The Authors.
format Article
author Fauzan, N.A.B.
Mukhtar, H.
Nasir, R.
Mohshim, D.F.B.
Arasu, N.
Man, Z.
Mannan, H.A.
spellingShingle Fauzan, N.A.B.
Mukhtar, H.
Nasir, R.
Mohshim, D.F.B.
Arasu, N.
Man, Z.
Mannan, H.A.
Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes
author_sort Fauzan, N.A.B.
title Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes
title_short Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes
title_full Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes
title_fullStr Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes
title_full_unstemmed Composite amine mixed matrix membranes for high-pressure CO 2 -CH 4 separation: Synthesis, characterization and performance evaluation: Composite Amine Mixed Matrix Membranes
title_sort composite amine mixed matrix membranes for high-pressure co 2 -ch 4 separation: synthesis, characterization and performance evaluation: composite amine mixed matrix membranes
publisher Royal Society Publishing
publishDate 2020
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85093533502&doi=10.1098%2frsos.200795rsos200795&partnerID=40&md5=5cd1955f7423ef138ebd1ce1839c3ecc
http://eprints.utp.edu.my/30044/
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score 11.62408

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