发明授权
- 专利标题: Methods of regenerating aromatization catalysts
- 专利标题(中): 再生芳构化催化剂的方法
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申请号: US13412399申请日: 2012-03-05
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公开(公告)号: US08716161B2公开(公告)日: 2014-05-06
- 发明人: An-Hsiang Wu
- 申请人: An-Hsiang Wu
- 申请人地址: US TX The Woodlands
- 专利权人: Chevron Phillips Chemical Company
- 当前专利权人: Chevron Phillips Chemical Company
- 当前专利权人地址: US TX The Woodlands
- 代理机构: Merchant & Gould P.C.
- 主分类号: B01J38/42
- IPC分类号: B01J38/42 ; B01J38/46 ; B01J38/44 ; B01J38/12 ; B01J29/90 ; B01J23/96 ; B01J37/24 ; B01J37/26 ; B01J38/10 ; B01J23/42 ; C10G35/085 ; C10G11/05
摘要:
Methods for treating or rejuvenating a spent catalyst are disclosed. Such methods can employ a step of halogenating the spent catalyst, followed by decoking the halogenated spent catalyst.
公开/授权文献
- US20130231511A1 Methods of Regenerating Aromatization Catalysts 公开/授权日:2013-09-05
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