id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-4447		cet-4447		6	.pdf	application/pdf	3039	114	48	The main parameters, which influence the HEN capital cost includes number of heat exchangers, their heat exchanger area, the type of heat exchangers and pressure drop of heat carriers, the installed capital cost of heat exchanger and re-piping. Figure 1: The flowchart of the existing process (COMP – compressors; R – reactors; K – distillation columns; M – mixers; HE – heat exchangers; GC – gas cooler; COL – coolers; AC – air coolers; RW - recycled water; HW – hot water; CW – cold water)	cache/cet-4447.pdf	txt/cet-4447.txt