250 Jounal of Chemical and EngJheerlns Data, Vol. 36,No. 2, 199 1
Correction Thermodynamic Equilibrium of Diluted SO2 Absorption into
Naw, or w,Electrolyte sokrtkns. T. Hunger, F. Lapicque,
and A. Storck, J. Chem. Eng. Data 1990, 35,453-463. I n Table IV, the volumes Vb and V , should be expressed in dm3moT1and not in h3 kg-'. I n relabkn A3, the expression ,?I and not shou# be inserted. In relation A5, an exponent was omitted in the expression for the Debye-Hiickel coefficient, and the correct expression should be
r,
instead of
An error in the right-hand term of relation A10 was made, and this relation has to be replaced by 2
+ /T (,4,)
+ 2Em(i+2)B(l,j)
= -Z2(/+4)6,/4Z2
/=1
The dimensionless dielectric constant should be defined as (A 12)
A parenthesis is missing in the numerator of the last term of relation A15b, related to the ion-molecule interaction term for SO2; the correct expression is r
Finally, the last term for the ion-molecule interaction contribution of H20 should be proportional to ELM,; therefore, the actual relation A15c is 2AM, I 1.5 ~br!-lM(V =
-
1
3
2
+ 1.21112
-
4
2M,Cm(i+2)Cm(l+4)6~ij) /=1
131
-
