三元复合驱含油污水油水分离剂的研制
收稿日期: 2002-02-22
网络出版日期: 2010-10-01
基金资助
江苏省教育委员会自然科学基金项目,项目号 :0 2KJB610 0 0 2
Oil/water separation agent for ASP flooding produced oil-containing water
Received date: 2002-02-22
Online published: 2010-10-01
吴迪, 余刚, 孟祥春, 赵凤玲, 孙福祥, 丛丽, 梁辉诚, 李建亮 . 三元复合驱含油污水油水分离剂的研制[J]. 工业水处理, 2003 , 23(1) : 20 -21,22 . DOI: 10.11894/1005-829x.2003.23(1).20
An oil/water separation agent Drows-1, formulated mainly with nonionic and anionic active components, has been developed for ASP flooding produced oil containing water. The newly developed oil/water separation agent shows both good flocculating-coalescing and flotation effects on the oil droplets in ASP flooding produced oil containing water. It shows also good demulsifying effect on O/W type ASP flooding produced liquid, resulting in low oil content in water phase after phase separation of ASP flooding produced liquid. Based on the performance of the newly developed oil/water separation agent, a thermo chemical settling-flotation process, in which the newly developed oil/water separation agent is injected into ASP flooding produced liquid upstream of free water knock out, is proposed for the oil/water separation of ASP flooding produced oil containing water.
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