Invention Grant
- Patent Title: Membrane
- Patent Title (中): 膜
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Application No.: US11834785Application Date: 2007-08-07
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Publication No.: US07896948B2Publication Date: 2011-03-01
- Inventor: Liyuan Deng , May-Britt Hagg , Taek-Joong Kim
- Applicant: Liyuan Deng , May-Britt Hagg , Taek-Joong Kim
- Assignee: NTNU Technology Transfer AS
- Current Assignee: NTNU Technology Transfer AS
- Agency: Gardner Groff Greenwald & Villanueva, PC
- Priority: EP06254723 20060911
- Main IPC: B01D53/22
- IPC: B01D53/22 ; B01D71/60 ; B01D71/38
Abstract:
A membrane suitable for separating a gas, in particular carbon dioxide, from a gas mixture containing the gas is provided by a blend of polyvinyl alcohol (PVA) and polyvinylamine (PVAm).
Public/Granted literature
- US20080078290A1 MEMBRANE Public/Granted day:2008-04-03
Information query
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