摘要
本文用电导法测定了石油磺酸盐、烷基苯磺酸盐和烷基硫酸盐,确定了方法的准确度和精密度,此法操作简便,速度快,样品用量少,结果准确。
In this paper, the mixed critical micelle concentration (CMC) of petroleum sulfonares is determined by conductivity measurements. The accuracy and precision of the method have been inspected with high purity alkyl sulfonates, alkyl benzene sulfonates and alkyl sulfates. The determination is proved to be speedy and accurate with less requisite of solution.
出处
《油田化学》
CAS
CSCD
北大核心
1991年第2期172-174,共3页
Oilfield Chemistry
