A HOLLOW FIBER CARBON MOLECULAR SIEVE MEMBRANE AND PREPARATION AND USE THEREOF
摘要
A hollow fiber carbon molecular sieve membrane, a process for preparing the hollow fiber carbon molecular sieve membrane, and a process for effecting separation of an olefin from a gaseous mixture that comprises the olefin in admixture with its corresponding paraffin and optionally one or more gaseous components selected from hydrogen, an olefin other than the olefin and a paraffin other than the corresponding paraffin. The process and membrane may also be used to effect separation of the olefin(s) from remaining feedstream components subsequent to an olefin-paraffin separation.
申请公布号
EP2844368(A1)
申请公布日期
2015.03.11
申请号
EP20130722205
申请日期
2013.04.29
申请人
DOW GLOBAL TECHNOLOGIES LLC;GEORGIA TECH RESEARCH CORPORATION
发明人
KOROS, WILLIAM, J.;XU, LIREN;BRAYDEN, MARK, K.;MARTINEZ, MARCOS, V.;STEARS, BRIEN, A.