Energy Saving with Absorption Equipment: a Case Study

The paper deals with the results of a feasibility study performed at DREAM which is related to the possibility of using reject heat from an Electric Utility (which has a Combined Cycle Unit with Gas and Steam turbines belonging with ENEL Pro. at Termini Imerese, Palermo). The Utility lies near an Industrial District where there has need for feeding a Cooling Plant for Foodstuff Stocking at two different temperature levels: 0 °C and -18°C. The feasibility study covers both technical feasibility of a suitable cooling plant which use two separate absorption equipment, working with the pair Ammonia-Water, and economic feasibility of the venture. The feasibility study pertains: to the optimal de…