电导法测定LiCl在水溶液中的活度系数

Determination of the Activity Coefficients of Aqueous Lithium Chloride Solutions by the Electric Conductivity Method

应用电导法测定了LiCl水溶液的活度系数,首先在288～308K温度范围内测定LiCl在极性水溶剂中的电导率,利用公式计算LiCl的摩尔电导率,应用Debye-Hucker和Osager-falkenhangen公式计算LiCl在水中的活度系数,并讨论了温度和浓度对LiCl水溶液活度系数的影响.

The electric conductivity method was applied for aqueous lithium chloride solutions at 288 - 308 K. The molar concentrations. The calculation of activity coefficients of LiCl Osager-Falkenhangen formulae. In addition, discussions were the determination of the activity coefficients of conductivities of LiCl were calculated for various was completed by utilizing the Debye-Hackel and made for the effects of concentration and temperature on the activity coefficient of the electrolyte solution of aqueous LiCl.