摘要
加入化学破乳剂是实现油田采出液油水分离的常用方法。该文从介绍油田采出液的破乳方法出发,详细阐述了常用的化学破乳法的作用机理与适应原油破乳的特点,并分类介绍了目前常用化学破乳剂的种类及应用。
Adding chemical demulsifier is a common method to separate oil and water from produced oil.Starting from the introduction of demulsification method of produced liquid in oil field,the mechanism of chemical demulsification method and the characteristics of adapting to demulsification of crude oil were described in detail.The kinds and applications of commonly used chemical demulsifiers were introduced.
作者
张惠青
陈浩然
李志豪
张孟君
李奕宏
倪良发
周西臣
蒋秀燕
ZHANG Hui-qing;CHEN Hao-ran;LI Zhi-hao;ZHANG Meng-jun;LI Yi-hong;NI Liang-fa;ZHOU Xi-chen;JIANG Xiu-yan(Shandong Institute of Petroleum and Chemical Technology,Dongying 257061,Shandong,China;Jinmei Chemical Company Limited,Dongying 257061,Shandong,China)
出处
《合成材料老化与应用》
2022年第6期117-119,114,共4页
Synthetic Materials Aging and Application
基金
2021年山东省高等学校大学生创新创业训练计划项目(No:S202113386032)
关键词
原油采出液
油田破乳剂
化学破乳
聚醚类破乳剂
复配体系
crude oil recovery fluid
crude oil demulsifier
chemical demulsification
polyether demulsifier
compound system
