Separation of Fe(II) by the DEMI and TEMPO Oxidized Cellulose

Michaela Filipi; Miloslav Milichovsky

doi:10.4236/jeas.2015.53008

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Journal of Encapsulation and Adsorption ... > Vol.5 No.3, September 2015

Separation of Fe(II) by the DEMI and TEMPO Oxidized Cellulose ()

Michaela Filipi, Miloslav Milichovsky

Department of Wood, Pulp and Paper, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic.

DOI: 10.4236/jeas.2015.53008 PDF HTML XML 2,967 Downloads 3,363 Views

Abstract

The description of some adsorption properties and behaviour of oxycellulose with Fe²⁺ 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 Fe²⁺ ions in the competitive environment of NaCl, MgCl₂.

Keywords

Natural Cellulose, Filtration, UV-VIS Spectrofotometry

Share and Cite:

Filipi, M. and Milichovsky, M. (2015) Separation of Fe(II) by the DEMI and TEMPO Oxidized Cellulose. Journal of Encapsulation and Adsorption Sciences, 5, 105-110. doi: 10.4236/jeas.2015.53008.

Conflicts of Interest

The authors declare no conflicts of interest.

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