摘要
研究了疏水缔合聚合物(AP-P4)经过拉伸装置后的溶解时间。结果表明,拉伸装置可以缩短疏水缔合聚合物的溶解时间;拉伸装置的最佳间距为200μm,此时疏水缔合聚合物的溶解时间为25 min。经拉伸装置处理后的疏水缔合聚合物可以在30 min内达到溶解;提高温度可以显著改善疏水缔合聚合物的溶解效果,缩短疏水缔合聚合物的溶解时间。
The effect of equipment of rapid dissolution of polymer on the dissolution time of the hydrophobic association water-soluble polymer（AP-P4） is studied. Experimental results indicate that stretching device would shorten the dissolution time of the hydrophobic association water-soluble polymer（AP-P4）. Moreover, the best spacing of the stretching device is 200 μm, at which the shortest dissolution time of the hydrophobic association water-soluble polymer（AP-P4） is 25 mins. The hydrophobie association water-soluble polymer （AP-P4） after treatment with equipment of rapid dissolution of polymer would dissolve in 30 mins. And the dissolution time of the hydrophobic association water-soluble polymer（AP-P4） decrease with water temperature increasing.
出处
《西南石油大学学报（自然科学版）》
CAS
CSCD
北大核心
2012年第3期157-162,共6页
Journal of Southwest Petroleum University(Science & Technology Edition)
基金
十一五国家863重点项目"渤海油田聚合物驱提高采收率技术研究"(2007AA090701)
"十二五"国家科技重大专项课题"海上稠油化学驱油技术"(2011ZX05024-004)
关键词
快速溶解装置
疏水缔合聚合物
拉伸装置
equipment ofrapid dissolution
hydrophobic association water-soluble polymer
stretching device
