Multi-Objective Assessment of Heat Pump-Assisted Ethyl Acetate Production

Multi-objective (energy–economic–safety) assessment of ethyl acetate production involving a heat pump is presented in this paper. The designed to intensify separation and reduce the total operating cost. Two pathways are upgraded using pump, conventional process reactive distillation column with unit. Detailed models including environment have been compiled optimized Aspen Plus software. Both benefits drawbacks processes evaluated three different points view: energy, economics, safety. As result, highly recommended both higher level integration achieved economic aspects improved; however, safety deteriorate. final decision on suitability depends whether it proposed for an existing plant, or completely new plant designed. In concept thermally coupled (reactive stripper column) has proven be most promising.