摘要
通过测定可作界面活性剂的 1 甲氧基 2 丙醇、癸烷和水的液液相平衡数据 ,考察 1 甲氧基 2 丙醇、癸烷以及水的混合液三元体系的相行为 ,并将实验结果和extendedUNIQUAC溶液模型的计算结果进行比较。结果表明 :在 2 98.15K时测得 1 甲氧基 2 丙醇、癸烷和水的相平衡数据和用extendedUNIQUAC模型推算结果相当吻合 ,extendedUNIQUAC模型成功地描述了 1 甲氧基 2 丙醇、癸烷和水混合溶液的液液相平衡。
By the measurement of the liquid-liquid equilibria (LLE) of 1-methoxy-2-propanol, water and decane, it is better to know the phase behavior of the ternary system. Experimental results are further compared with those calculated by an extended UNIQUAC model. The experimental LLE results for the mixtures of 1-methoxy-2-propanol, water and decane measured at 298.15 K are in good agreement with the calculated results. The extended UNIQUAC model is able to predict successfully the experimental LLE results.
出处
《化学工程》
CAS
CSCD
北大核心
2003年第6期71-73,共3页
Chemical Engineering(China)
