Abstract
The present Study proposes to suspend lithium bromide fine crystal power in the solution for the lithium bromide/water absorption heat pump system. The effect of lithium bromide fine crystal slurry on the performance of the absorber was evaluated analytically by a theoretical model. The absorption performance was examined by a batch type of absorber connected to an evaporator set at constant water temperatures. The absorption amount of water vapor into the solution in the absorber was determined by the energy balance from the time behavior of solution temperature.