Constraints for countercurrent simulation

y N 2

0.22

nt

250

y H 2

0.66

Dr (m)

1.5

y NH 3

0.03

Lr (m)

2.5

y CH 4

0.045

a' (m2/m)

11.78

yAr

0.045

m ˙ (kg/s)

6.0

Pin (atm)

225

Tin (K)

613.15