Continuous polycrystalline ZIF-8 membrane supported on CO2-selective mixed matrix supports for CO2/CH4 separation

Autor: Peng Wei Zhu, Pei Yee Tan, Abdul Rahman Mohamed, Siang-Piao Chai, Zee Ying Yeo
Rok vydání: 2014
Předmět:
Zdroj: RSC Adv.. 4:52461-52466
ISSN: 2046-2069
DOI: 10.1039/c4ra09547b
Popis: Thin and compact ZIF-8 membranes were successfully synthesized on PES-ZIF-8 mixed matrix supports via secondary growth. An enhancement in the overall CO2/CH4 selectivity was demonstrated by incorporating both a selective ZIF-8 layer and a PES-ZIF-8 mixed matrix support in a membrane.
Databáze: OpenAIRE