Title: Column precipitation chromatography: an approach to quantitative analysis of eigencolloids
Authors: Breynaert, Eric ×
Maes, André #
Issue Date: Aug-2005
Series Title: Analytical Chemistry vol:77 issue:15 pages:5048-5054
Abstract: A new column precipitation chromatography (CPC) technique, capable of quantitatively measuring technetium eigencolloids in aqueous solutions, is presented. The CPC technique is based on the destabilization and precipitation of eigencolloids by polycations in a confined matrix. Tc(IV) colloids can be quantitatively determined from their precipitation onto the CPC column (separation step) and their subsequent elution upon oxidation to pertechnetate by peroxide (elution step). A clean-bed particle removal model was used to explain the experimental results.
ISSN: 0003-2700
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Centre for Surface Chemistry and Catalysis
× corresponding author
# (joint) last author

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