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The uptake of copper from aqueous solution by immobilized fungal biomass

Zhou, Jun L., Kiff, Robert J.·1991·Journal of Chemical Technology & Biotechnology

Abstract

The removal of cupric ions from aqueous solution by a biosorption column in which the Rhizopus arrhizus fungal biomass was immobilized in reticulated foam biomass support particles was studied. Solution pH was found to be crucial to copper uptake, with the optimum range being 6·7–7·0. The removal efficiency was usually higher at low influent copper concentration and long residence time. The presence of other cations and anions inhibited copper uptake in the following order: for the cations, Mn 2+ ≫ Zn 2+ > Cd 2+ > Mg 2+ > Ca 2+; for the anions, EDTA ≫ SO ≫ Cl−. The biosorption process was fully reversible and regenerated columns showed undiminished performance.

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Metadata

Authors
Zhou, J. L., & Kiff, R. J.
Venue
Journal of Chemical Technology & Biotechnology
Publisher
Wiley
Published
1991-01
Volume
52
Issue
3
Pages
317-330
ISSN
  • 0142-0356 (ISSN-L)
  • 0268-2575
  • 1097-4660
OpenAlex
W1975974102
Cited by
181
References
0
FWCI
5.55
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The uptake of copper from aqueous solution by immobilized fungal biomass. https://app.cochat.ai/papers/10.1002/jctb.280520305
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Zhou, J. L., & Kiff, R. J. (1991). The uptake of copper from aqueous solution by immobilized fungal biomass. Journal of Chemical Technology & Biotechnology. https://doi.org/10.1002/jctb.280520305

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.