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Journal Title
Title of Journal: Water Air Soil Pollut
Abbravation: Water, Air, & Soil Pollution
Publisher
Springer International Publishing
DOI
10.1002/chin.199912043
ISSN
1573-2932
In this study the adsorption kinetic of cesium strontium and rubidium radionuclides was investigated using ferritin magnetic molecules Kinetic investigation of synthetic and natural wastes was carried out and the results were compared Pseudo firstorder pseudo secondorder Elovich doubleexponential and intraparticle diffusion models were the kinetic models used in the fitting of experimental data The kinetic study of synthetic waste revealed that the doubleexponential model demonstrated excellent fitting Coefficient of determination resulting from fitting of cesium strontium and rubidium radionuclide’s adsorption results via the doubleexponential model are 09938 09905 and 09863 respectively In the experiments conducted on natural wastes too all of the five kinetic models were investigated Results indicated that the doubleexponential model matched greatly with the experimental data and cesium strontium and rubidium radionuclide’s coefficients of determination were 09742 09613 and 09442 respectively Comparison of the results of natural and synthetic wastes showed that matching with the model and recovery of target elements were more prominent in experiments with synthetic waste unicomponent rather than natural waste multicomponent