Invention Grant
- Patent Title: Oxygen separation method and system with a plasma pump and a membrane
- Patent Title (中): 氧分离方法和系统与等离子泵和膜
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Application No.: US13515525Application Date: 2010-12-14
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Publication No.: US08696795B2Publication Date: 2014-04-15
- Inventor: Rainer Hilbig
- Applicant: Rainer Hilbig
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Agent Michael W. Haas
- Priority: EP09179682 20091217
- International Application: PCT/IB2010/055787 WO 20101214
- International Announcement: WO2011/073889 WO 20110623
- Main IPC: B01D53/22
- IPC: B01D53/22

Abstract:
The invention relates to a method of separating oxygen from an oxygen containing gas, said method comprising the steps of: compressing and heating the oxygen containing gas in a plasma pump (16), guiding the heated and compressed oxygen containing gas to the primary side of a dense inorganic membrane (58), thereby heating the inorganic membrane by the oxygen containing gas to a temperature at which it is permeable for oxygen, and creating a pressure difference between the primary side and a secondary side of the inorganic membrane (58), wherein an oxygen flow through the inorganic membrane (58) is created, thereby separating the oxygen from the oxygen containing gas.
Public/Granted literature
- US20120247329A1 OXYGEN SEPARATION METHOD AND SYSTEM WITH A PLASMA PUMP AND A MEMBRANE Public/Granted day:2012-10-04
Information query
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