Page 63 - Packed bed columns for absorption, desorption, rectification and direct heat transfer

58

and

Y 3-Y 3*=AY 3, (192)

equation (190) can be written as:

= n.K T.a e.H (193)

From the mass balances for the two phases it follows:

G = G f(Y 1-Y 3) (194)

and

G = G X(X 1 -X 2) = -.G X.(Y; -7 ; j (195j
n

From equations (186), (194) and (195) it can be obtained:

G x

or

(197)

From (194) and (190) it follows:

, (198)

AY 2