发明授权
- 专利标题： High temperature treatment of reforming catalyst with an inert gas
- 专利标题（中）： 用惰性气体高温处理重整催化剂
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申请号： US450697申请日： 1995-05-25
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公开(公告)号： US5716515A公开(公告)日： 1998-02-10
- 发明人: Robert A. Innes
- 申请人： Robert A. Innes
- 申请人地址： CA San Ramon
- 专利权人： Chevron Chemical Company
- 当前专利权人： Chevron Chemical Company
- 当前专利权人地址： CA San Ramon
- 主分类号： B01J29/064
- IPC分类号： B01J29/064 ; B01J29/62 ; B01J37/08 ; B01J38/04 ; B01J38/10 ; C10G35/095 ; C10G35/085
摘要：
A high temperature treatment process is disclosed for increasing conversion and reducing the fouling rate of reforming catalysts. The process comprises reducing the catalyst in a reducing gas atmosphere at a temperature below 1025.degree. F. and then treating the reduced catalyst at a temperature of from 1025.degree. F. to 1275.degree. F. in an inert gas atmosphere.
公开/授权文献
- US5142402A Polarization diversity optical receiving apparatus and method 公开/授权日：1992-08-25
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