دورية أكاديمية

Selection of simulants for separating radionuclides of transplutonium and rare-earth elements via displacement complexing chromatography with DTPA-based eluents.

التفاصيل البيبلوغرافية
العنوان: Selection of simulants for separating radionuclides of transplutonium and rare-earth elements via displacement complexing chromatography with DTPA-based eluents.
المؤلفون: Kharitonov, Oleg V., Firsova, Lubov A., Fadeeva, Anna V., Kozlitin, Evgeny A.
المصدر: Journal of Radioanalytical & Nuclear Chemistry; May2024, Vol. 333 Issue 5, p2433-2437, 5p
مصطلحات موضوعية: TRANSPLUTONIUM elements, RARE earth metals, RADIOISOTOPES, TERBIUM, CURIUM, AMERICIUM, RARE earth oxides
مستخلص: The paper presents data on selecting curium and americium simulants for the lab-scale development of a displacement complexing chromatography-based separation technique. Being eluted with the eluents based on DTPA and a mixture of DTPA and citric acid, the rare earth element holmium behaves exactly as curium and terbium—as americium. Conversely, the tracer additives of transplutonium radionuclides are a perfect option for rare earth separation studies. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:02365731
DOI:10.1007/s10967-024-09477-8