聚合物驱采出液的破乳研究进展  

Research of Polymer Flooding Liquid Emulsion Breaking

作　　者：白媛丽[1] 胡敏[1] 

机构地区：[1]四川建筑职业技术学院,四川德阳618000

出　　处：《广州化工》2013年第13期56-57,101,共3页GuangZhou Chemical Industry

摘　　要：优于聚合物驱会使采出液的乳化状态很复杂,为后续原油乳状液的破乳带来很大的困难,而影响乳状液稳定的因素也会影响乳状液的破乳。本文概述了影响聚合物驱采出液稳定性的因素,破乳机理以及破乳剂的发展等方面的内容,并对其破乳机理和破乳剂的研究提出建议。As the polymer emulsion would make produced liquid state very complicated, brought a great deal of diffi- culties for follow -up of crude oil emulsion. The factors affecting the emulsion stability also affected the emulsion. The factors of impacting the stability of polymer produced fluid, emulsion breaking mechanism and the development of demulsi- tier and so on were presented. The recommendations for studying the emulsion breaking mechanism and demulsifier were proposed.

关 键 词：聚合物驱 破乳机理 破乳剂 

分 类 号：O656.9[理学—分析化学]