Article ID Journal Published Year Pages File Type
7643574 Microchemical Journal 2013 7 Pages PDF
Abstract
► A method for selective extraction and preconcentration of chromium is proposed. ► Moringa oleifera husks were used as natural material for solid phase extraction. ► Cr(III) and Cr(VI) were adsorbed by distinct mechanism. ► Due to the preconcentration step it was possible to obtain low limit of detection.
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Authors
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