发明授权
- 专利标题: Multizone catalytic process
- 专利标题(中): 多元素催化过程
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申请号: US109971申请日: 1993-08-23
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公开(公告)号: US5414146A公开(公告)日: 1995-05-09
- 发明人: Weldon K. Bell , Steven H. Brown , Mohsen N. Harandi , Jeffrey C. Trewella
- 申请人: Weldon K. Bell , Steven H. Brown , Mohsen N. Harandi , Jeffrey C. Trewella
- 申请人地址: VA Fairfax
- 专利权人: Mobil Oil Corporation
- 当前专利权人: Mobil Oil Corporation
- 当前专利权人地址: VA Fairfax
- 主分类号: C07C41/06
- IPC分类号: C07C41/06
摘要:
Porous metallosilicate catalyst (e.g. Zeolite Beta) is active at low temperature for converting lower alkanol (e.g. methanol) and C.sub.4 -C.sub.7 tertiary alkenes to high octane ether product. Such catalytic reaction is especially useful in multizone catalytic reactor systems employing catstill rectification.
公开/授权文献
- USD428700S Case for holding a compact disc player and compact discs 公开/授权日:2000-08-01
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