Reverse fabrication method of thin-film composite membranes for hydrogen separation.

Son, Young Jae; Oh, Nayeong; Bin Min, Su; Kim, Jeong Hoon; Kim, Jong Hak

Son, Young Jae; Oh, Nayeong; Bin Min, Su; Kim, Jeong Hoon; Kim, Jong Hak.

Afiliación

Son YJ; Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, South Korea. jonghak@yonsei.ac.kr.
Oh N; Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, South Korea. jonghak@yonsei.ac.kr.
Bin Min S; C1 gas & Carbon Convergent Research Center, Chemical & Process Technology Division, Korea Research Institute of Chemical Technology, Gajeong-ro 141, Yuseong-gu, Daejeon 34114, South Korea. jhoonkim@krict.re.kr.
Kim JH; C1 gas & Carbon Convergent Research Center, Chemical & Process Technology Division, Korea Research Institute of Chemical Technology, Gajeong-ro 141, Yuseong-gu, Daejeon 34114, South Korea. jhoonkim@krict.re.kr.
Kim JH; Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, South Korea. jonghak@yonsei.ac.kr.

Chem Commun (Camb) ; 60(17): 2381-2384, 2024 Feb 22.

Article en En | MEDLINE | ID: mdl-38321970

ABSTRACT

ABSTRACT

A reverse method involves the pre-formation of an Matrimid (MI)-selective layer, followed by a porous polysulfone (PSF) support deposition. The membrane exhibited a high H2/CH4 selectivity and a moderate H2 permeance. This study introduces a facile method to produce membranes with inexpensive materials.

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: Corea del Sur

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