发明授权
- 专利标题： Gas separation by rapid pressure swing adsorption
- 专利标题（中）： 通过快速变压吸附气体分离
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申请号： US615075申请日： 1990-11-19
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公开(公告)号： US5071449A公开(公告)日： 1991-12-10
- 发明人: Shivaji Sircar
- 申请人： Shivaji Sircar
- 申请人地址： PA Allentown
- 专利权人： Air Products and Chemicals, Inc.
- 当前专利权人： Air Products and Chemicals, Inc.
- 当前专利权人地址： PA Allentown
- 主分类号： B01D53/04
- IPC分类号： B01D53/04 ; B01D53/047 ; C01B3/56
摘要：
A rapid adiabatic pressure swing adsorption process with a total cycle time ranging from 6 to 60 seconds with feed being introduced into a single separation vessel having dual adsorption layers operated alternately by a pressurized continuous feed gas involving a continuous feed and two continuous product streams, one being enriched in the less strongly adsorbed component of the feed mixture.
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