Cation exchange studies on hydrous chromium oxide.

Javed Iqbal; M. Latif Mirza; Musarat Gul; Khurshid Rahim

Author(s)

Javed Iqbal Chemistry, Department, Islamia University, Bahawalpur, Pakistan

M. Latif Mirza Chemistry, Department, Islamia University, Bahawalpur, Pakistan

Musarat Gul Chemistry, Department, Islamia University, Bahawalpur, Pakistan

Khurshid Rahim Chemistry, Department, Islamia University, Bahawalpur, Pakistan

Abstract

The exchange behaviour and the pH dependence on adsorption of first transition series metal ions have been studied over hydrous chromium oxide (HCO). The metal ions Mn(11),Fe(11),Cu(11) and Zn(II) were separated from one another over HCO column using buffers of pH 3, 4. 5,5 and 6.

Publication Details

Page(s) 99-102

DOI DOI not available

Published Journal: Journal of Chemical Society of Pakistan, Volume: 13, Issue: 2, Year: 1991

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