发明授权
- 专利标题: Olefin production process
- 专利标题(中): 烯烃生产过程
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申请号: US11637407申请日: 2006-12-12
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公开(公告)号: US07718838B2公开(公告)日: 2010-05-18
- 发明人: William M. Woodard , Warren M. Ewert , Harvey D. Hensley , Mark E. Lashier , Glyndal D. Cowan , Jeffrey W. Freeman , Ralph V. Franklin , Ronald D. Knudsen , Richard L. Anderson , Lyle R. Kallenbach , Bruce E. Kreischer
- 申请人: William M. Woodard , Warren M. Ewert , Harvey D. Hensley , Mark E. Lashier , Glyndal D. Cowan , Jeffrey W. Freeman , Ralph V. Franklin , Ronald D. Knudsen , Richard L. Anderson , Lyle R. Kallenbach , Bruce E. Kreischer
- 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: C07C2/26
- IPC分类号: C07C2/26
摘要:
A process is provided to stabilize and/or reactivate an olefin production catalyst system which comprises contacting an olefin production catalyst system, either before or after use, with an aromatic compound.
公开/授权文献
- US20070161839A1 Olefin production process 公开/授权日:2007-07-12
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