Page 268 - Design and Operation of Heat Exchangers and their Networks
P. 268
3200
3900
1220
3040
520
120
112
120
155
40
20
60
2800
3200
3550
200
–
0
1020
120
520
240
–
0
1020
240
350
520
–
0
780
240
2005), Δt min ¼5K. (kW) H c (°C) t c (kW) H h (kW) O (kW) I (kW) D – – 3700 350 200 150 Optimal design of heat exchanger networks 257
400
350
500
–
al.,
et
(Ravagnani (kW) ΔH h 150 350 400 2600 200 0 –
H2C2_175R (kW)
for ΔH c 0 700 160 1820 700 400 –
table
Problem (°C) t h 175 160 125 117 65 45
6.4 t, –
Table SN 1 2 3 4 5 6 7
