摘要
利用单滴法，通过测定含聚合物的O／W型油滴的生存时间，研究了含聚合物油水乳状液聚结的动力学特性。探词了温度、聚合物浓度及巾解度对液膜的排液时间，半生命期及破裂速度常数的影响。并对聚合物影响乱状液聚结的微观机理进行了探讨。
Using single-drop method, through determining the existing time of O/W oil drop containing polymer, the article studies the dynamic characteristics of oil-water emulsion containing plymer coalescence,discusses the effect to the liquid drain off time of liquid membrane,semi-vital stage and split speed constant by tempera ture, density of polymer and hydrolysis degree. The microcosmic mechanism of emulsion coalescence af fected by polpoer al8o discussed.
出处
《油气田地面工程》
1995年第6期22-24,共3页
Oil-Gas Field Surface Engineering
关键词
油水乳状液
高聚物驱油
聚结
化学驱油
oil-water emulsion
liquid membrane,semi-vital stage
speed
constant
polymer
