发明授权
- 专利标题: Process for production of diaryl carbonate
- 专利标题(中): 碳酸二芳基酯的制备方法
-
申请号: US13037909申请日: 2011-03-01
-
公开(公告)号: US08518231B2公开(公告)日: 2013-08-27
- 发明人: Pieter Ooms , Andreas Bulan , Johann Rechner , Rainer Weber , Marc Buts , Johan Vanden Eynde
- 申请人: Pieter Ooms , Andreas Bulan , Johann Rechner , Rainer Weber , Marc Buts , Johan Vanden Eynde
- 申请人地址: DE
- 专利权人: Bayer Intellectual Property GmbH
- 当前专利权人: Bayer Intellectual Property GmbH
- 当前专利权人地址: DE
- 代理机构: Novak Druce Connolly Bove + Quigg LLP
- 优先权: DE102007058701 20071206
- 主分类号: C25B1/16
- IPC分类号: C25B1/16 ; C25B1/34 ; C25C1/02 ; C07C69/96 ; C07C51/58
摘要:
The invention relates to a process for production of diaryl carbonate combined with the electrolysis of the resultant alkali metal chloride-containing process wastewater. The process according to the invention makes possible, inter alia, improved utilization in electrolysis of the alkali metal chloride-containing solution obtained in the production of diaryl carbonate.
公开/授权文献
- US20110147229A1 PROCESS FOR PRODUCTION OF DIARYL CARBONATE 公开/授权日:2011-06-23
信息查询