发明授权
- 专利标题： Separation process combining condensation, membrane separation and flash evaporation
- 专利标题（中）： 分离过程结合冷凝，膜分离和闪蒸
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申请号： US780868申请日： 1997-01-24
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公开(公告)号： US5755855A公开(公告)日： 1998-05-26
- 发明人: Richard W. Baker , Kaaeid A. Lokhandwala , Douglas Gottschlich , Marc L. Jacobs
- 申请人： Richard W. Baker , Kaaeid A. Lokhandwala , Douglas Gottschlich , Marc L. Jacobs
- 申请人地址： CA Menlo Park
- 专利权人： Membrane Technology and Research, Inc.
- 当前专利权人： Membrane Technology and Research, Inc.
- 当前专利权人地址： CA Menlo Park
- 主分类号： B01D53/22
- IPC分类号： B01D53/22 ; C01B3/50 ; C01B7/07 ; C01B7/075 ; F25J3/02 ; F25J3/06
摘要：
A process for separating two low-boiling components of a gas-phase mixture. The invention involves three separation steps: condensation, flash evaporation and membrane separation. The steps are integrated together in such a way as to provide a good separation between the components, and to avoid creation of secondary streams that need additional treatment. The invention is particularly useful for separation of low molecular weight organic compounds from other gases.
公开/授权文献
- USD296681S Tire 公开/授权日：1988-07-12
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