Equilibrium Uptake, Sorption Dynamics, Process Optimization, and

Ind. Eng. Chem. Res. 1997, 36, 5545

5545

ADDITIONS AND CORRECTIONS Volume 36, Number 6 Equilibrium Uptake, Sorption Dynamics, Process Optimization, and Column Operations for the Removal and Recovery of Malachite Green from Wastewater Using Activated Carbon and Activated Slag. Vinod K. Gupta,* Suresh K. Srivastava, and Dinesh Mohan Page 2210. SiO2 should be replaced by Al2O3 in the last line of the first column. Page 2211. In Table 2 with the Langmuir constants heading, the correct equation is qe ) Q0bc/(1 + bc). Page 2211. The correct eq 4 is

∆S0 )

∆H° - ∆G° T

(4) IE970824Y

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© 1997 American Chemical Society