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Experimental study on papermaking wastewater by advanced electrochemical oxidation method

  • Lin Lin Huang
  • , Jun Feng Liu
  • , Bin Sun
  • , Nan Zhang
  • , Yong Qing Tang
  • , Yu Jie Feng
  • Heilongjiang Academy of Agricultural Sciences
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Papermaking wastewater effluent from a biological processing unit was treated by an advanced treatment method-electrochemical oxidation process. The experiments were carried out in an electrochemical reactor using RuO2\SnO2 coated on titanium as anode and stainless steel as cathode. The changes of Chemical Oxygen Demand (COD) reduction and other relative parameters have been determined as a function of treatment time and applied current density. The optimum reaction time and current density was 60min and 5mA/cm2, respectively. Results indicate that as an advanced treatment method, electrochemical oxidation can treat papermaking wastewater to achieve the standard of effluents effectively.

Original languageEnglish
Title of host publicationAdvances in Environmental Technologies
Pages1699-1703
Number of pages5
DOIs
StatePublished - 2013
Event2013 2nd International Conference on Energy and Environmental Protection, ICEEP 2013 - Guilin, China
Duration: 19 Apr 201321 Apr 2013

Publication series

NameAdvanced Materials Research
Volume726-731
ISSN (Print)1022-6680

Conference

Conference2013 2nd International Conference on Energy and Environmental Protection, ICEEP 2013
Country/TerritoryChina
CityGuilin
Period19/04/1321/04/13

Keywords

  • COD reduction
  • Electrochemical oxidation
  • Papermaking wastewater

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