发明名称 |
METHOD FOR PRODUCING CARBON MOLECULAR SIEVE MEMBRANES IN CONTROLLED ATMOSPHERES |
摘要 |
The invention concerns carbon molecular sieve membranes ("CMS membranes"), and more particularly the use of such membranes in gas separation. In particular, the present disclosure concerns an advantageous method for producing CMS membranes with desired selectivity and permeability properties. By controlling and selecting the oxygen concentration in the pyrolysis atmosphere used to produce CMS membranes, membrane selectivity and permeability can be adjusted. Additionally, oxygen concentration can be used in conjunction with pyrolysis temperature to further produce tuned or optimized CMS membranes. |
申请公布号 |
WO2011053403(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
WO2010US47309 |
申请日期 |
2010.08.31 |
申请人 |
GEORGIA TECH RESEARCH CORPORATION;SHELL GLOBAL SOLUTIONS (US) INC.;KIYONO, MAYUMI;WILLIAMS, PAUL JASON;KOROS, WILLIAM JOHN |
发明人 |
KIYONO, MAYUMI;WILLIAMS, PAUL JASON;KOROS, WILLIAM JOHN |
分类号 |
B01D53/22 |
主分类号 |
B01D53/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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