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|Title:||Carbon-zeolite composite membranes for gas separation|
|Authors:||Tin, P.S. |
|Source:||Tin, P.S., Chung, T.-S., Jiang, L., Kulprathipanja, S. (2005-08). Carbon-zeolite composite membranes for gas separation. Carbon 43 (9) : 2025-2027. ScholarBank@NUS Repository. https://doi.org/10.1016/j.carbon.2005.03.003|
|Abstract:||The preparation of carbon-zeolite composite membranes for gas separation, was analyzed using the pyrolysis of polymer-zeolite mixed matrix membranes (MMM). A zeolite-filled MMM was prepared through the incorporation of zeolite into a Matrimid polyimide matrix. It was observed that the selectivity and permeability of carbon-zeolite composite membranes increase tremendously after carbonization. The carbon-zeolite composite membrane possesses higher separation efficiency than the carbon membrane derived from a pure Matrimid dense film. The results show that carbon-zeolite composite membranes provide impressive separation efficiency with reasonable high permeability for CO 2/CH4 gases.|
|Appears in Collections:||Staff Publications|
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