• DocumentCode
    2477625
  • Title

    Effectiveness of photocatalytic water purification processes in regenerating the recovery liquid from nickel electroplating wastewater

  • Author

    Xiao, Lihong ; Ma, Xiaoou

  • Author_Institution
    Wuyi Univ., Jiangmen, China
  • fYear
    2011
  • fDate
    24-26 June 2011
  • Firstpage
    7534
  • Lastpage
    7537
  • Abstract
    Three photochemical catalysis water treatment processes that combined by H2O2 AC, O3 with small current corrugated plating are studied in this paper. The results show that each process has a pretty high COD removal rate , especially the UV/H2O2 /AC process whose removal rate reaches 83.6%. At the same time , the clad layer of the process UV/H2O2 /AC has a good quality , and the treated water can be used directly in the bright plating technique in theory.
  • Keywords
    electroplating; hydrogen compounds; purification; wastewater treatment; COD removal rate; H2O2; O3; bright plating technique; chemical oxygen demand; corrugated plating; nickel electroplating wastewater; photocatalytic water purification process; photochemical catalysis; recovery liquid regeneration; water treatment process; Carbon; Degradation; Industries; Metals; Oxidation; Presses; Wastewater; AC; COD removal rate; H2O2; UV; the clad layer;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
  • Conference_Location
    Nanjing
  • Print_ISBN
    978-1-4244-9172-8
  • Type

    conf

  • DOI
    10.1109/RSETE.2011.5966114
  • Filename
    5966114
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2477625