Application of oxidation and flocculation process to papermaking wastewater treatment

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  • 1. State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China;
    2. South China University of Technology, Guangzhou 510641, China

Received date: 2002-04-05

  Online published: 2010-10-01

Abstract

The application of oxidation and flocculation process in papermaking wastewater treatment is studied.Factors affecting wastewater treatment results are invest igated.The results show that the removal rate of COD is 85% when Al3+/Ca2+ is 2,dosage is 150 mg??L,reaction time is 20 min,pH is 7~ 8.The treatment result of oxidation and flocculation compound agent are much better than those of Al2 ( SO4 ) 3,FeCl3 and PAC.the water quality meets the wastewater standard.

Cite this article

PAN Luting, XIAO Jin, ZHAO Jianfu, GU Guowei . Application of oxidation and flocculation process to papermaking wastewater treatment[J]. Industrial Water Treatment, 2002 , 22(12) : 32 -33 . DOI: 10.11894/1005-829x.2002.22(12).32

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