Modeling and Design of a Multistream Plate-Fin Heat Exchanger in the Air Separation Units by Pinch Technology

Table 19

The detailed comparison between the model results and EDR software results for section III.

Stream	Tin (°C)	Proposed model		Aspen EDR		% error
		Tout (°C)		Tout (°C)		T
HP air	17	−117	1178.3	−117.1	1083.3	−0.08	8.76
LP air	17	−117	2666.4	−121.7	2764.8	−4.01	−3.69
LPN2	−148	2	1184.4	2.03	1187.8	−1.50	−0.28
WN2	−148	2	1848.3	2.04	1853.8	−2.00	−0.29
LPO2	−148	2	812.4	1.92	806.5	4.16	0.73