发明授权
- 专利标题: Process for separating off alkenes during methylchlorosilane distillation
- 专利标题(中): 甲基氯硅烷蒸馏中分离烯烃的方法
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申请号: US933141申请日: 1992-08-21
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公开(公告)号: US5264084A公开(公告)日: 1993-11-23
- 发明人: Anton Schinabeck , Berthold Haefner , Bernd Pachaly
- 申请人: Anton Schinabeck , Berthold Haefner , Bernd Pachaly
- 申请人地址: DEX Munich
- 专利权人: Wacker-Chemie GmbH
- 当前专利权人: Wacker-Chemie GmbH
- 当前专利权人地址: DEX Munich
- 优先权: DEX4130790 19910916
- 主分类号: C07F7/12
- IPC分类号: C07F7/12 ; C07F7/16 ; C07F7/20 ; B01D3/34 ; C07F7/18
摘要:
A process for separating alkenes from a methylchlorosilane mixture by adding at least a stoichiometric amount of hydrogen chloride necessary for saturating the alkenes in the methylchlorosilane mixture and thereafter removing resulting chloroalkanes by distillation.
公开/授权文献
- US5985486A Electrochemical device 公开/授权日:1999-11-16
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