... .Application:Seawater, Oil, Food, Distilled Water, Gas industries.Introduction:An evaporator is a device used to turn (or allow ... chemical into its gaseous form. For example, an evaporator is used in an air conditioning system to allow ... evaporate from liquid to gas, absorbing heat in the process.As stated above, an evaporator can be used to ... of wasted product that must be processed. ammonia evaporator