Fluid loss sensible

Heat effects that cause temperatures to vary from point to point in a gas absorber are (1) the heat of solution (including heat of condensation, heat of mixing, and heat of reaction) (2) the heat of vaporization or condensation of the solvent (3) the exchange of sensible heat between the gas and liquid phases and (4) the loss of sensible heat from the fluids to internal or external coils. 

In the mid 1980s, a new thermodynamic power cycle using a multicomponent working fluid as ammonia-water with a different composition in the boiler and condenser was proposed (known as the Kalina cycle). The use of a non-azeotropic mixture decreases the loss of availability in a heat recovery boiler when the heat source is a sensible heat source, and in a condenser when the temperature decreases with heat exchange. Most heat input to a plant s working fluid is from variable temperature heat sources. 

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