发明授权
- 专利标题： Separatory and emulsion breaking processes
- 专利标题（中）： 分离和破乳过程
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申请号： US11443231申请日： 2006-05-30
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公开(公告)号： US07771588B2公开(公告)日： 2010-08-10
- 发明人: David Birenbaum Engel , Alan E. Goliaszewski , Cato R. McDaniel
- 申请人： David Birenbaum Engel , Alan E. Goliaszewski , Cato R. McDaniel
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理机构： Wegman, Hessler & Vanderburg
- 主分类号： C10G1/04
- IPC分类号： C10G1/04 ; B01D17/05 ; B01D21/00 ; C09K8/60 ; B01D43/00
摘要：
The invention pertains to the use of a class of acetylenic surfactants to resolve or break water and oil emulsions. The surfactants are of particular advantage in resolving crude oil emulsions of the type encountered in desalter and similar apparatus designed to extract brines from the crude as they partition to the aqueous phase in the desalter. Also, the surfactants may be used to separate oil from oil sands and similar oil/solids matrices.
公开/授权文献
- US20070111903A1 Separatory and emulsion breaking processes 公开/授权日：2007-05-17
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