• Title of article

    Adsorption of Ca (II) Mg (II) ions from Aqueous Solutions by Surface Modified Silica gel

  • Author/Authors

    Elhmmali, Mohamed M. Sebha U. - F of Sci - Chemistry Dep, Libya , Kamel, Mahmoud M. Al-Azhar University - F of Sci - Chemistry Dep, Egypt , Ali, Asmaa S.H. Sebha U. - F of Sci - Chemistry Dep, Libya

  • From page
    44
  • To page
    55
  • Abstract
    The unmodified silica gel (for chromatography) and modified silica gel by poly acrylamide (PAAM) at optimum conditions were used to remove calcium (Ca^2+) and magnesium (Mg^2+) ions from aqueous solutions by the use of batch experiments at pH 10. The unmodified silica gel exhibited low percentage values about 15% and 17% for Ca^2+ and Mg^2+ ions removal, respectively comparing with that for modified silica gel 21.68% and 56.3% removal for Ca^2+ and Mg^2+ ions, respectively.
  • Keywords
    Modified silica gel , Adsorption
  • Journal title
    Journal Of Sebha University, Pure an‎d Applied Sciences
  • Journal title
    Journal Of Sebha University, Pure an‎d Applied Sciences
  • Record number

    2655842

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=2655842