PHENOL REMOVAL FROM RESIN INDUSTRY EFFLUENT TREATMENT THROUGH HYBRID REVERSE OSMOSIS SYSTEM

ENVIRONMENT ENGINEERING

Phenol and organic compounds are among the foremost prevailing types of organic chemical pollutants in resin industrial wastewaters. Therefore, treatment of these wastewaters is needed before final discharge to the environment. Among the various processes delineate for removal or degradation of synthetic resin compounds, hybrid processes that mix pressure-driven membrane processes with sorption processes are developed. So as to optimize those phenol concentrations, an in-depth study of the effectiveness of the resin bed and membrane method step is important. A study of phenol, BOD, COD, TDS removal from binary compound solutions by hybrid reverse diffusion mistreatment totally different experimental conditions (feed phenol concentration, amount of XAD-4 resin, pressure and pH) and totally different R.O. membranes (polysulfonate, synthetic resin, cellulose ester, nitro polyose, polyacrylonitrile, polyamide, PTFE, PVF) is dispensed during this paper. The water and phenol removal potency are obtained consequently to the treatment for maintaining ZLD (Zero Liquid Discharge).

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