Liquid-liquid equilibria data for musk ketone, musk xylene, dimethyl sulfoxide (or acetonitrile) and heptane (or cyclohexane) quaternary systems were measured firstly to evaluate the effect of the two liquid phase on the separation of musks mixture.

• 摘要本文计算并测定了酮麝香、二甲苯麝香、二甲基亚砜（或乙腈）和庚烷（或环己烷）四元体系的液液相平衡，试验结果与计算值基本吻合。