摘要
本文用土柱装置进行了阳离子表面活性剂对粘土截留水中油类影响的动态研究。研究表明 :经阳离子表面活性剂溶液改性后 ,粘土土柱各种状态油类的截留能力大大增强 ,且土柱所截留油类不易被清水淋出。
Soil columns are used for the dynamic study of the cationic surface activator's effect on clay for intercepting water borne oil. The result shows that the oil interception capacity of clay columns in different conditions has greatly increased when modified with cationic surface activator solution, and that the intercepted oil in the soil column is not washed out easily by clean water.\;
出处
《中国市政工程》
2001年第2期63-65,共3页
China Municipal Engineering
