Article ID Journal Published Year Pages File Type
6980091 Colloids and Surfaces A: Physicochemical and Engineering Aspects 2011 7 Pages PDF
Abstract
▶ Copper, chromium and mercury ions were adsorbed on natural and crosslinked (GLA and ECH) chitosan films. ▶ XPS analyses showed that these metals bind differently on GLA-crosslinked chitosan. ▶ Copper(II) stabilization was found to be poor in GLA-crosslinked chitosan. ▶ Hg(II) ions present higher adsorption capacity in this kind of matrix. ▶ Chromium(VI) was reduced in all three matrices.
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Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
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Copper, mercury and chromium adsorption on natural and crosslinked chitosan films: An XPS investigation of mechanism
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