Пинч-интеграция процессов переработки продуктов коксования на коксохимическом заводе

Abstract

The process of benzene distillation and process of coal tar distillation being typical for East European countries is analyzed in this paper. The pinch analysis method was selected to perform a reconstruction project. According to principles of pinch analysis, new network diagrams are designed and capacity of heat-exchange equipment is calculated. The using of «Total Site Profiles» showed the feasibility of heat pump integration.