云南化工2011，Vol.38Issue(4)：13-16,4.
新型耐酸耐盐泡沫驱油剂的研究
Research on A New Type of Acid Resistant and Salt Tolerant Foam
摘要
Abstract
To simulate geological conditions of a well,namely pH is 3,the temperature is 50 ℃,the mass fraction is 0.1%,salinity is 5000 mg/L,stirring speed is 3000r/min,multiple volume of foaming agent was tested by choosing good properties of surfactants in single-component and two components of the foaming agent system.The results indicated that two components of the foaming agent system has better foaming effect than that of single-component and the foaming effect of the mixed system of anionic surfactants AES and amphoteric surfactants CAB-35 is the best.关键词
起泡剂/混合体系/表面活性剂Key words
foam/combined system/surfactant分类
化学化工引用本文复制引用
唐楷,颜杰,李莉..新型耐酸耐盐泡沫驱油剂的研究[J].云南化工,2011,38(4):13-16,4.基金项目
四川省自贡市经委重点项目 （）
