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Electrodeposition on copper powder as a means of separation for trace analysis of noble metals in activation analysis: A tracer study
Authors:R Furler  Ingrid E C P M Licht  J K L Offenberg  H L Polak
Institution:(1) Radiation Protection Department, Atomic Energy Establishment, Cairo, (Arab Republic of Egypt)
Abstract:Studies are reported to illustrate surface adsorption of144Ce,59Fe,234Th,233U,237Np,239Pu and241Am on a dextran gel made by crosslinkage of the polysaccharide dextran (Sephadex). Fixation of such elements was studied from aqueous solution and was found to depend on pH, age of the tracer solution, hydrolytic behaviour of the adsorbed species, concentration and the valency of the adsorbed element.
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