The determination of63Ni and99T c in class C waste by ion chromatography and scintillation detection
| Autor: | A. P. Maddison, C. D. Morgan, C. D. Monghan, S. M. Frank |
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| Rok vydání: | 1998 |
| Předmět: |
Detection limit
Scintillation Materials science Chromatography Nuclear Energy and Engineering Health Toxicology and Mutagenesis Scintillation counter Ion chromatography Public Health Environmental and Occupational Health Radiology Nuclear Medicine and imaging Pollution Spectroscopy Analytical Chemistry |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry. 235:225-228 |
| ISSN: | 1588-2780 0236-5731 |
| Popis: | A procedure using high performance ion chromatography coupled with on-line scintillation counting and described for the determination of nickel-63 and technecium-99 radioisotopes in irradiated stainless steel. Commercially available chromatograph equipment, columns and online scintillation detectors were used. The method provides detection limits for63Ni and99Tc within the range needed the determination of these radioisotopes in class “C” waste streams at our facility. The method had a precision of 2% and 7% RSD for63Ni and respecespectively. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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