A kinetic study of removing chlorobenzene from TBBP-A waste water by polymeric resin

The adsorption behavior for chlorobenzene from TBBP-A by polymeric macroporous resin was studied.The influences of the initial chlorobenzene concentration,pH and temperature on the adsorption performance were discussed,and the kinetics of chlorobenzene adsorption was explored,and the adsorption isotherms of chlorobenzene at different temperature were measured.The results indicate that the adsorption isotherm of chlorobenzene fits well into the Freundlich adsorption isotherm,and the adsorption kinetic data fits to the pseudo-second-order model;the chlorobenzene adsorption capacity of resin is 267.8 mg/g when chlorobenzene concentration is 6 612 mg/L and pH value is 1-2 at 283 K.