摘要
采用改进的等压仪，测定了乙醇—氯化钙、乙醇—醋酸钾、乙醇—碘化钠、醋酸—醋酸钾、醋酸—氯化钙五个系统下的饱和蒸气压。并采用单参数方程对实验数据进行了关联。
The saturated vapor pressure of five binary systems,which are alcohol and Cacl_2,NaI,KAc respecrively,and acetic acid and Cacl_2,KAc respectively,are determined bv a modified e-qui-pressure.The experimental data are correlated with a simple parameter equation.
关键词
醋酸
乙醇
饱和蒸气压
盐
氯化钙
acetic acid
alcohol
saturated vapor pressure
correlation.
