发明授权
- 专利标题： Method for preparing lattice-inserted titanium zeolites, and use thereof
- 专利标题（中）： 晶格插入钛沸石的制备方法及其用途
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申请号： US195申请日： 1998-05-04
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公开(公告)号： US06063944A公开(公告)日： 2000-05-16
- 发明人: Francesco Di Renzo , Sylvie Gomez , Francois Fajula , Remy Teissier
- 申请人： Francesco Di Renzo , Sylvie Gomez , Francois Fajula , Remy Teissier
- 申请人地址： FRX Courbevoie
- 专利权人： Elf Aquitaine
- 当前专利权人： Elf Aquitaine
- 当前专利权人地址： FRX Courbevoie
- 优先权： FRX9509436 19950802
- 主分类号： B01J29/89
- IPC分类号： B01J29/89 ; C01B39/06 ; C01B39/08 ; C01B39/12 ; C01B39/20 ; C01B39/26 ; C01B39/46 ; C07D301/12
摘要：
A method is provided for preparing fully lattice-inserted titanium zeolites by post-synthesis processing of the synthetic zeolite optionally containing titanium with an inorganic acid, wherein the post-synthesis processing comprises processing the zeolite in the presence of at least one titanium source with a solution containing at least one oxidizing inorganic acid having a higher redox potential than an acidic tetravalent titanium solution. The invention is also directed to the use of the zeolites.
公开/授权文献
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