发明申请
- 专利标题： DESALTER OPERATION
- 专利标题（中）： 脱盐作业
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申请号： US14734328申请日： 2015-06-09
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公开(公告)号： US20150267127A1公开(公告)日： 2015-09-24
- 发明人: Mohsen Shahmirzadi YEGANEH , Robert P. LUCCHESI , Jessica Lynn HEGNER , Richard W. FLYNN
- 申请人： Mohsen Shahmirzadi YEGANEH , Robert P. LUCCHESI , Jessica Lynn HEGNER , Richard W. FLYNN
- 申请人地址： US NJ Annandale
- 专利权人： ExxonMobil Research and Engineeering Company
- 当前专利权人： ExxonMobil Research and Engineeering Company
- 当前专利权人地址： US NJ Annandale
- 主分类号： C10G33/02
- IPC分类号： C10G33/02 ; C10G21/08 ; C10G1/00
摘要：
A petroleum desalting process is improved by introducing the an alkaline compound such as sodium carbonate into the water phase, preferably in the vicinity of the water/oil interface which forms between the oil and water layers. This makes the rapid and effective separation of the oil and water phases from the emulsion layer possible.
公开/授权文献
- US10745627B2 Desalter operation 公开/授权日：2020-08-18