The Adsorption of Xo, Ebt And Rhb on Dowex S.B.R. Anion Exchange Resin
Salwa M.EL-Rashid
Department of Chemistry Girls' College of Education. P.O. Box 55002, Jeddah 21534 (Kingdom of Saudi Arabia)
Anion exchange equilibrium distribution coefficients with Dowex S.B.R anion exchanger are presented for Xylenol Orange (XO), Eriochrome Black T (EBT) and Rhodamine B (RhB) in aqueous solutions. The affinity order of the three aromatic compounds is: XO > EBT > RhB which agreed with the results of a previous research on the behavior of the same dyes on Amberlite IRA-416 anion exchanger. The effect of the dyes concentrations on its sorption on Dowex S.B.R were studied and discussed.
KEYWORDS:Anion exchanger; Distribution coefficient; Dodex S.B.R.; XO, EBT; RhB
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| Copy the following to cite this article: EL-Rashid S. M. The Adsorption of Xo, Ebt And Rhb on Dowex S.B.R. Anion Exchange Resin. Orient J Chem 2004;20(3). |
| Copy the following to cite this URL: EL-Rashid S. M. The Adsorption of Xo, Ebt And Rhb on Dowex S.B.R. Anion Exchange Resin. Orient J Chem 2004;20(3). Available from: http://http://www.orientjchem.org/?p=18747 |
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