发明授权
US5352846A Process for the production of an olefin-free tert, amyl alkyl ether-rich
fraction and a n-pentane rich paraffin fraction
失效
生产无烯烃的富含叔戊基烷基醚的馏分和富含正戊烷的石蜡馏分的方法
- 专利标题: Process for the production of an olefin-free tert, amyl alkyl ether-rich fraction and a n-pentane rich paraffin fraction
- 专利标题(中): 生产无烯烃的富含叔戊基烷基醚的馏分和富含正戊烷的石蜡馏分的方法
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申请号: US142107申请日: 1993-10-28
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公开(公告)号: US5352846A公开(公告)日: 1994-10-04
- 发明人: Patrick Sarrazin , Jean Cosyns , Alain Forestiere , Jean-Paul Boitiaux
- 申请人: Patrick Sarrazin , Jean Cosyns , Alain Forestiere , Jean-Paul Boitiaux
- 申请人地址: FRX Rueil Malmaison
- 专利权人: Institut Francais du Petrole
- 当前专利权人: Institut Francais du Petrole
- 当前专利权人地址: FRX Rueil Malmaison
- 优先权: FRX9110625 19910823
- 主分类号: B01J23/40
- IPC分类号: B01J23/40 ; C07B61/00 ; C07C20060101 ; C07C5/03 ; C07C7/148 ; C07C9/15 ; C07C41/05 ; C07C41/20 ; C07C41/42 ; C07C43/04 ; C10G20060101 ; C10G69/02 ; C07C41/06
摘要:
The simultaneous production of an olefin-free, tert.amyl alkyl, ether-rich fraction an n-pentane-rich paraffin fraction, wherein a charge based on isopentenes is hydrogenated (1) under appropriate conditions to bring about a distribution of the methyl butenes close to thermodynamic equilibrium and then the hydrogenation effluent is treated in an etherification zone (2).
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