Özet:
In this work. computer programs, HEXNET and DESIGN, which are developed to perform the synthesis of optimal heat exchanger networks are presented. Most recently developed method, namely, the Pinch Technique is utilised for the preparation of these programs. A detailed outline of the previous methods is also included to emphasize the progress of the heat integration techniques. Sample problems that have been widely used to prove the efficiency of a new method are solved by HEXNET and DESIGN. The resulting networks are in good agreement with the optimal structures. Finally, recommendations are made to improve the compatibility of the programs with the needs of industry.
