发明申请
- 专利标题： DIRECT CONVERSION OF OLEFIN TO OLEFIN OXIDE BY MOLECULAR OXYGEN
- 专利标题（中）： 通过分子氧直接转化烯烃到氧化烯
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申请号： US13979393申请日： 2012-01-18
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公开(公告)号： US20130296586A1公开(公告)日： 2013-11-07
- 发明人: Anusorn Seubsai , Selim Senkan , Yoshihiko Ohishi , Carlos Gustavo Knapp Bjeren
- 申请人： Anusorn Seubsai , Selim Senkan , Yoshihiko Ohishi , Carlos Gustavo Knapp Bjeren
- 申请人地址： JP Chuo-ku, Tokyo
- 专利权人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人地址： JP Chuo-ku, Tokyo
- 国际申请： PCT/US12/21656 WO 20120118
- 主分类号： B01J27/13
- IPC分类号： B01J27/13 ; B01J27/057 ; C07D301/08
摘要：
The present invention relates to a direct conversion of olefin to olefin oxide, which are important and versatile intermediates used in the production of a large variety of valuable consumer products such as polyurethane foams, polymers, alkylene glycol, cosmetics, food emulsifiers and as fumigants and insecticides. More specifically, the present invention provides a process for producing an olefin oxide which comprises reacting an olefin with oxygen in the presence of a halogen compound additive and a catalyst comprising copper, ruthenium or both thereof.
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