Rapid radiochemical separation of short-lived radionuclides in neutron-activated samples
- 1. Commonwealth Scientific and Industrial Research Organization, Lucas Heights (Australia). Div. of Energy Chemistry
Description
Radiochemical separation procedures based on the removal of metal ions by columns of C18-bonded silica gel after selective complexation are examined and the simplicity of the method demonstrated by its application to determination of Mn, Cu and Zn in neutron-activated biological material from the following solutions (pH 0-10, sulphate concentration 0,18M and 1,44M SO4): 8-hydroxyquinoline (oxine), ammonium pyrrolidinedithiocarbamate (APDC), cupferron (CUP), 1-(2-pyridylazo)-2-naphthol (PAN), 1-(2'-thiazolylazo)-2-naphthol (TAN), 4-(2-pyridylazo) resorcinol (PAR), diethylammonium diethyldithiocarbamate (DDC), potassium ethyl xanthate (PEX), acetylacetone (AcAc) or thenoyltrifluoracetone (TTA). The method is rapid and reliable and readily adaptable in all radiochemical laboratories
Availability note (English)
MF available from INIS under the Report Number.Files
17030956.pdf
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Additional details
Additional titles
- Subtitle (English)
- Final report for the period 1 August 1982 - 30 September 1985
Publishing Information
- Imprint Pagination
- 16 p.
- Report number
- IAEA-R--3224-F
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 17030956
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ADSORPTION; BIOLOGICAL MATERIALS; CHELATING AGENTS; COPPER COMPLEXES; MANGANESE COMPLEXES; NEUTRON ACTIVATION ANALYSIS; PH VALUE; RADIOISOTOPES; SELENIUM COMPLEXES; SEPARATION PROCESSES; SILICA GEL; SULFATES; ZINC COMPLEXES
- Descriptors DEC
- ACTIVATION ANALYSIS; ADSORBENTS; CHEMICAL ANALYSIS; COMPLEXES; ISOTOPES; MATERIALS; NONDESTRUCTIVE ANALYSIS; OXYGEN COMPOUNDS; SULFUR COMPOUNDS; TRANSITION ELEMENT COMPLEXES
Optional Information
- Notes
- 7 refs, 6 figs, 2 tabs.