发明授权
- 专利标题: Process for epoxidizing an olefin
- 专利标题(中): 烯烃环氧化方法
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申请号: US791811申请日: 1985-10-28
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公开(公告)号: US4590286A公开(公告)日: 1986-05-20
- 发明人: Randy A. Bull
- 申请人: Randy A. Bull
- 申请人地址: PA Philadelphia
- 专利权人: FMC Corporation
- 当前专利权人: FMC Corporation
- 当前专利权人地址: PA Philadelphia
- 主分类号: C07D301/18
- IPC分类号: C07D301/18 ; C07B61/00 ; C07C51/56 ; C07C409/30 ; C07D301/16 ; C07D303/04
摘要:
The present invention concerns a process for epoxidizing an olefin to an oxirane by forming a monopercarboxylic acid in-situ by reacting a cyclic anhydride of a polybasic acid with hydrogen peroxide in the presence of a basic catalyst and recovering the oxirane as a distillate.
公开/授权文献
- US6023757A Data processor 公开/授权日:2000-02-08
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