Heavy metals biosorption from aqueous solution by simple eucaryotic organisms
Zieliński, R.; Kubiński, K.; Stefaniak, E.; Szyszka, R.
Folia Histochemica et Cytobiologica 39(Suppl 2): 154-155
2001
ISSN/ISBN: 0239-8508 PMID: 11820583 Document Number: 6882
Biosorption of cadmium and chromium (III) ions by means of selected yeast species has been estimated. Kinetics and equilibrium measurements have shown the reliable efficiency of both metals removal for Candida tropicalis. The influence of pH and ionic strength on biosorption process has been examined as well. For both metals the adsorption isotherms have been presented. The equilibrium of chromium (III) sorption has appeared compatible to Langmiur model and the maximum sorption capacity has been determined.
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