• DocumentCode
    3259418
  • Title

    Efficiency and affecting factors of catalytic ozonation for degradation of di-n-butyl phthalate in aqueous aolution

  • Author

    Chen Hongying ; Wang Zengzhang

  • Author_Institution
    Coll. of Environ. Eng., Taiyuan Univ. of Technol., Taiyuan, China
  • fYear
    2011
  • fDate
    22-24 April 2011
  • Firstpage
    6557
  • Lastpage
    6560
  • Abstract
    With di-n-butyl phthalate as the model pollutant and Ru/Al2O3 as catalyst, this paper systemically investigates the removal of DBP in system. Our results have confirmed that Ru/Al2O3 can significantly increase the effect of ozonation. DBP removal in 30 min can reach 96% while only 55% with ozne alone. Efficiency is affected by the ozone dosage, initial concentration of reactants, RuCl3 concentration, catalyst amount, pH value and reaction temperature.
  • Keywords
    catalysis; catalysts; environmental engineering; aqueous solution; catalytic ozonation; degradation; di-n-butyl phthalate; pH; reactants; Aluminum oxide; Biodegradation; Carbon; Degradation; Hazardous materials; Oxidation; Risk management; Catalytic oxidation; Ozone; Ruthenium; di-n-butyl phthalate;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
  • Conference_Location
    Lushan
  • Print_ISBN
    978-1-4577-0289-1
  • Type

    conf

  • DOI
    10.1109/ICETCE.2011.5776365
  • Filename
    5776365
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3259418