• Title of article

    KINETIC INVESTIGATION OF CHROMIUM (III) REMOVAL BY STRONG ACID EXCHANGER AMBERLITE.IR-120 (H+)

  • Author/Authors

    Mustafa، S. نويسنده , , Shah، K.H. نويسنده , , Naeem، A. نويسنده , , Waseem، M. نويسنده , , AHMAD، T. نويسنده , , SARFRAZ، S. نويسنده ,

  • Issue Information
    دوفصلنامه با شماره پیاپی سال 2009
  • Pages
    4
  • From page
    3
  • To page
    6
  • Abstract
    Cr (III) sorption on strong acid exchanger Amberlite.IR-120(H+) was studied as a function of time and temperature using CrCl3.6H2O solution. The film diffusion equation was used to examine the kinetic data and the exchange rate was found to be governed by the film diffusion process. From the rate constant values, the energies of activation are calculated using the Arrhenius equation. The low activation energy confirmed the diffusional nature of the sorption process.
  • Keywords
    metal removal , Ion exchange , Chromium (III) , Amberlite.IR-120(H+)
  • Journal title
    Journal of the Pakistan Materials Society
  • Serial Year
    2009
  • Journal title
    Journal of the Pakistan Materials Society
  • Record number

    159257

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=159257