发明授权
US4532225A Preparation of metal-containing zeolite catalysts of increased stability
and activity
失效
具有增加稳定性和活性的含金属沸石催化剂的制备
- 专利标题： Preparation of metal-containing zeolite catalysts of increased stability and activity
- 专利标题（中）： 具有增加稳定性和活性的含金属沸石催化剂的制备
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申请号： US639273申请日： 1984-08-09
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公开(公告)号： US4532225A公开(公告)日： 1985-07-30
- 发明人: Ying-Yen P. Tsao , Stephen S. Wong
- 申请人： Ying-Yen P. Tsao , Stephen S. Wong
- 申请人地址： NY New York
- 专利权人： Mobil Oil Corporation
- 当前专利权人： Mobil Oil Corporation
- 当前专利权人地址： NY New York
- 主分类号： B01J29/064
- IPC分类号： B01J29/064 ; B01J29/076 ; B01J29/10 ; B01J29/28
摘要：
A method of incorporating metals onto a crystalline aluminosilicate zeolite support comprises first depositing a metal which forms bonds with the zeolite and subsequently depositing a catalytically active metal into the zeolite which becomes associated with the first metal. The catalytically active metals may be introduced by decomposition of an organometallic complex which contains pi-electron donating ligands.
公开/授权文献
- US5081949A Apparatus for selective tinning of substrate leads 公开/授权日：1992-01-21