Biosorption of long lived radionuclides using immobilized cells of Saccharomyces cerevisiae
作者： C.S. Kedari , S.K. Das , S. Ghosh
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摘要: The efficacy of immobilized Saccharomyces cerevisiae (biomatrix) for the sorption different metal ions and its potential applications in nuclear waste treatment were investigated. radionuclides such as 233U, 241Am, 144Ce, 137Cs 90Sr was studied under experimental conditions. More than 95% UO22+, Pu4+, Am3+ Ce3+ could be obtained pH range 1 to 2 aqueous solutions. However Cs+ Sr2+ negligible similar infrared spectra scanning electron microscopic images control uranium-bearing biomatrix understand chemistry uptake by this biomatrix.
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