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Separation of Fe(II) by the DEMI and TEMPO Oxidized Cellulose
Department of Wood, Pulp and Paper, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic
Department of Wood, Pulp and Paper, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic
- 1 Department of Wood, Pulp and Paper, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic
- 2 Department of Wood, Pulp and Paper, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic
Journal of Encapsulation and Adsorption Sciences·Volume 05 (2015)·Pages 105–110·Published 14 August 2015·DOI10.4236/jeas.2015.53008
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Abstract
The description of some adsorption properties and behaviour of oxycellulose with Fe 2+ ions is presented. Filter media from oxycelluloses materials have enormous sorption activity. There is described a sorption mechanism of poly 1,4-β-D anhydroglucuronic acid (PAGA). Utilisation of UV-VIS spectroscopy is shown on the adsorption process of optimalisation of oxycelluloses application. Supporting influence is demonstrated on the adsorption isotherms of Fe 2+ ions in the competitive environment of NaCl, MgCl<sub>2</sub>.
KeywordsNatural CelluloseFiltrationUV-VIS Spectrofotometry
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