新型正电调堵剂的制备与性能评价
Chemical Engineer(2017)
Abstract
本文主要介绍以一甲胺、氯代十六烷、1,3-二氯丙烷为原料聚合得212-型正电调堵剂,然后加入分子链调节剂十二烷基硫醇控制聚合度而得212-型正电调堵剂.该调堵剂富余正电,能够改变强水洗岩石的电负性,从而充分截留地层中残余聚合物,避免聚合物无效循环并降低后续油水处理的难度和成本;具有较好的选择性能,通过改变水相渗透率来实现选择性封堵.
MoreTranslated text
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined