发明授权
- 专利标题： Module containing zeolite-based membrane and preparation thereof
- 专利标题（中）： 含有沸石的膜及其制备方法
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申请号： US362515申请日： 1995-01-31
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公开(公告)号： US5744035A公开(公告)日： 1998-04-28
- 发明人: Eduard Rudolf Geus , Wridzer Jan Willem Bakker , Jacob Adriaan Moulijn , Herman van Bekkum , Jacobus Cornelis Jansen
- 申请人： Eduard Rudolf Geus , Wridzer Jan Willem Bakker , Jacob Adriaan Moulijn , Herman van Bekkum , Jacobus Cornelis Jansen
- 申请人地址： DE Wilmington
- 专利权人： Exxon Chemical Patents Inc.
- 当前专利权人： Exxon Chemical Patents Inc.
- 当前专利权人地址： DE Wilmington
- 优先权： NLX9201204 19920706
- 主分类号： B01D53/22
- IPC分类号： B01D53/22 ; B01D63/08 ; B01D65/00 ; B01D71/02 ; B01J20/18 ; B01J37/02 ; B32B9/00 ; C01B39/00 ; C01B39/38 ; B01D29/00
摘要：
The present invention relates to a continuous gastight film of zeolites on a porous underlayer, a zeolite membrane obtainable by calcining the gastight zeolite film, and a module with such a gastight zeolite film, which module consists of a membrane housing and a supported membrane, the whole of membrane housing and supported membrane being composed of not more than two materials.
公开/授权文献
- US4921443A Waterproofing assembly for terminal area of electric wire 公开/授权日：1990-05-01
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