发明申请
- 专利标题: Methods of Regenerating Aromatization Catalysts
- 专利标题(中): 再生芳香化催化剂的方法
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申请号: US14230373申请日: 2014-03-31
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公开(公告)号: US20140213839A1公开(公告)日: 2014-07-31
- 发明人: An-Hsiang Wu
- 申请人: Chevron Phillips Chemical Company LP
- 申请人地址: US TX The Woodlands
- 专利权人: Chevron Phillips Chemical Company LP
- 当前专利权人: Chevron Phillips Chemical Company LP
- 当前专利权人地址: US TX The Woodlands
- 主分类号: B01J29/90
- IPC分类号: B01J29/90 ; C07C5/32 ; C07C5/367
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
- US09943837B2 Methods of regenerating aromatization catalysts 公开/授权日:2018-04-17
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