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Optimising batch adsorbers for the removal of zinc from effluents using a sodium diimidoacetate ion exchange resin.
- Source :
-
Adsorption . May2017, Vol. 23 Issue 4, p477-489. 13p. - Publication Year :
- 2017
-
Abstract
- An ion exchange resin, based on the sodium diimidoacetate structure, has been tested for the removal of zinc ions from effluents. After employing three isotherm models, namely, Langmuir, Freundlich and Langmuir-Freundlich to measure and analyse equilibrium isotherms, a series of agitated batch experiments have been carried out to optimise the removal of zinc ions in a two-stage batch system. The first optimisation model involves minimising the total amount of resin required to achieve a specific percentage zinc removal. The second optimisation study involves minimising the total batch contact time to achieve a certain percentage zinc removal. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09295607
- Volume :
- 23
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Adsorption
- Publication Type :
- Academic Journal
- Accession number :
- 122710553
- Full Text :
- https://doi.org/10.1007/s10450-016-9857-y