Process for recovering oxygen from gaseous mixtures containing water or carbon dioxide which process employs barium-containing ion transport membranes.
摘要
The invention is a process for recovering oxygen from an oxygen-containing gaseous mixture containing one or more components selected from water, carbon dioxide or a volatile hydrocarbon which process utilizes ion transport membranes comprising a multicomponent metallic oxide containing barium. The process utilizes a temperature regime which overcomes problems associated with degradation of barium-containing multicomponent oxides caused by carbon dioxide.
申请公布号
EP0585781(A2)
申请公布日期
1994.03.09
申请号
EP19930113511
申请日期
1993.08.24
申请人
AIR PRODUCTS AND CHEMICALS, INC.
发明人
THOROGOOD, ROBERT MICHAEL;CAROLAN, MICHAEL FRANCIS;LABAR, JAMES MARLOW, SR.;DYER, PAUL NIGEL;FINE, STEPHEN MARK