摘要
以柴油／水、汽油／水、煤油／水为实验体系，制备了乳状液和微乳液并对其性能进行了系统的研究。结果表明：乳状液的粘度是分散相体积分数和粒径的函数并获得了相应的关联式；影响乳状液稳定性的主要因素是乳状液的粒径而不是粘度；在微乳液体系中，表面活性剂的用量和分散相体积之间存在着比例关系；微乳液的形成只与它本身的组成有关而与制备方法无关。
A type of emulsions and microemulsions was prepared in the diesel oil, gasoline and kerosene/water systems and their characters were studied systematically. The results showed that the viscosity of the emulsion is a function of volume fraction of dispersing phase and drop size; the stability mainly is effected by drop size, not viscosity. In the microemulsions, a relation is existent between the volume of dispersing phase and the dosage of surface active agent. The formation of microemulsion only depends on its constitute, not concerning with the preparation methods.
