发明授权
- 专利标题: Methods for making catalysts
- 专利标题(中): 催化剂的制备方法
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申请号: US960030申请日: 1997-10-29
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公开(公告)号: US6153552A公开(公告)日: 2000-11-28
- 发明人: William A. Wachter , Jeffrey T. Elks , Stephen Neil Vaughn
- 申请人: William A. Wachter , Jeffrey T. Elks , Stephen Neil Vaughn
- 申请人地址: TX Houston
- 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: TX Houston
- 主分类号: B01J29/85
- IPC分类号: B01J29/85 ; B01J37/00 ; B01J27/14
摘要:
Catalysts that are useful for hydrocarbon conversions and oxygenate conversions, and a method for making such catalysts. The method for making the catalysts comprises forming a mixture comprising molecular sieves comprising pores having a diameter smaller than about 10 Angstroms, an inorganic sol, and an external phosphorus source, and drying the mixture.
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