Study on Fenton Oxidation-Coagulation Process for the Treatment of regeneration wastewater from ion exchange resin

摘要

An integrated process including Fentonoxidation coagulation and sedimentation was utilized to treat ion-exchange resin regenerating wastewater in order to investigate the best suitable treatment conditions of coagulation-sedimentation process with PFS and PAM as coagulants. The performance of the integrated process is much better than that of the coagulation-sedimentation process. Experimental results show that coagulation-sedimentation process method on ion exchange resin regenerating wastewater is efficiency. Results showed that COD and conductivity was 45.6 mg-L-1 and 864.7μscm-1.