HEAT-CAPACITIES OF THE WATER LITHIUM BROMIDE LITHIUM IODIDE SYSTEM

The heat capacities of the water-lithium bromide-lithlum Iodide system (salt mole ratios 4:1) were measured In the range of temperatures from 283.15 to 343.15 K and In the range of absorbent concentrations from 15.4 to 66.6 wt %. An empirical formula for this system was obtained from the experimental data by the least-squares method. Maximum and average absolute deviations between the experimental data and the calculated values from this empirical formula were 0.95% and 0.33%, respectively. The heat capacity data obtained for this system were compared with the predicted values on the basis of the principle of a corresponding state proposed by Kamoshida et al. © 1990, American Chemical Society. All rights reserved.