Study on metal ion affinities to oxygen delignified hardwood kraft pulp by a column chromatographic method

A1 Journal article (refereed)


Internal Authors/Editors


Publication Details

List of Authors: Sodo M, Su P, Granholm K, Harju L, Ivaska A
Publisher: AB SVENSK PAPPERSTIDNING
Publication year: 2007
Journal: Nordic Pulp and Paper Research Journal
Journal acronym: NORD PULP PAP RES J
Volume number: 22
Issue number: 4
Start page: 462
End page: 467
Number of pages: 6
ISSN: 0283-2631


Abstract

Oxygen bleached hardwood pulp thus shows a clear selectivity for different metal ions. Of divalent metal ions lead and copper are most strongly bound. Trivalent iron showed a completely different sorption behavior compared to the other metal ions studied in this work.


Keywords

adsorption, affinity, column chromatography, hardwood kraft pulp, ion exchange, metal ions

Last updated on 2019-17-11 at 04:17