Concepedia

Continuous polycrystalline ZIF-8 membrane supported on CO<sub>2</sub>-selective mixed matrix supports for CO<sub>2</sub>/CH<sub>4</sub> separation

Zee Ying Yeo, Pei Yee Tan, Siang‐Piao Chai, Peng Wei Zhu, Abdul Rahman Mohamed

RSC Advances · 2014 · 17 citations · 39 references

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Concepts

Abstract

Thin and compact ZIF-8 membranes were successfully synthesized on PES-ZIF-8 mixed matrix supports. Incorporating both selective ZIF-8 layer and PES-ZIF-8 mixed matrix support in a membrane has enhanced the overall CO<sub>2</sub>/CH<sub>4</sub> selectivity.

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