发明申请
- 专利标题： Template-Free Clathrasils And Clathrasil Membranes
- 专利标题（中）： 无模板的Clathrasils和Clathrasil膜
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申请号： US13121839申请日： 2009-09-28
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公开(公告)号： US20110197762A1公开(公告)日： 2011-08-18
- 发明人: Hartwig Voss , Jörg Therre , Hermann Gies , Bernd Marler
- 申请人： Hartwig Voss , Jörg Therre , Hermann Gies , Bernd Marler
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen
- 优先权： EP08165789.2 20081002
- 国际申请： PCT/EP09/62479 WO 20090928
- 主分类号： B01D53/22
- IPC分类号： B01D53/22 ; C01B33/12 ; C01B39/02 ; C01B37/02 ; C30B7/10
摘要：
The present invention relates to template-free clathraslls whose framework comprises essentially SO2, wherein the crystals of the ciathrasils have the platelet-like morphology of a sheet silicate. The present invention further relates to a process for preparing these template-free clathrasils and also to their use as absorbent, as seed crystals for the synthesis of ciathrasil membranes of the same zeolite type and in the form of dense layers which function as gas separation membranes having a molecular sieving action.
公开/授权文献
- US08574344B2 Template-free clathrasils and clathrasil membranes 公开/授权日：2013-11-05
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