<abstract xmlns="http://www.w3.org/1999/xhtml">

The sorption of 241Am3+, 85Sr2+ and 137Cs+ by calcium, strontium and barium alginates has been studied under different operation conditions. The most prominent adsorption was found in the pH range of 5–6 for all systems, even if the observed dependence on the acidity of the solution was small. The most favourable time for the adsorption process was found to be about 2 h for calcium alginate and 4 h for the other two sorbents.
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The sorption of 241Am3+, 85Sr2+ and 137Cs+ by calcium, strontium and barium alginates has been studied under different operation conditions. The most prominent adsorption was found in the pH range of 5–6 for all systems, even if the observed dependence on the acidity of the solution was small. The most favourable time for the adsorption process was found to be about 2 h for calcium alginate and 4 h for the other two sorbents.

Sorption of selected radionuclides from liquid radioactive waste by sorbents of biological origin: The alkaline earth alginates

Nukleonika

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The sorption of 241Am3+, 85Sr2+ and 137Cs+ by calcium, strontium and barium alginates has been studied under different operation conditions. The most prominent...

Sorption of selected radionuclides from liquid radioactive waste by sorbents of biological origin: The alkaline earth alginates

Article Category: Original Paper

Online veröffentlicht: 25. Nov. 2021

Seitenbereich: 153 - 158

Eingereicht: 21. Dez. 2020

Akzeptiert: 12. Feb. 2021

DOI: https://doi.org/10.2478/nuka-2021-0023

Schlüsselwörter
Alginates, Biosorption, Radionuclides, Caesium, Strontium, Americium

© 2021 Leon Fuks et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Sorption of selected radionuclides from liquid radioactive waste by sorbents of biological origin: The alkaline earth alginates

Article Category: Original Paper

Online veröffentlicht: 25. Nov. 2021

Seitenbereich: 153 - 158

Eingereicht: 21. Dez. 2020

Akzeptiert: 12. Feb. 2021

DOI: https://doi.org/10.2478/nuka-2021-0023

SchlüsselwörterAlginates, Biosorption, Radionuclides, Caesium, Strontium, Americium

© 2021 Leon Fuks et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Schlüsselwörter
Alginates, Biosorption, Radionuclides, Caesium, Strontium, Americium