Behavior of iodododecane in nuclear fuel reprocessing
| Autor: | L. Schmidt, O. Kindel, F. J. Herrmann |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Nuclear fuel
Dodecane Health Toxicology and Mutagenesis Radiochemistry Public Health Environmental and Occupational Health Mass spectrometry Pollution Decomposition High-performance liquid chromatography Analytical Chemistry Nuclear reprocessing chemistry.chemical_compound Nuclear Energy and Engineering chemistry Nitric acid Radiology Nuclear Medicine and imaging Spectroscopy |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry Articles. 183:219-224 |
| ISSN: | 1588-2780 0236-5731 |
| DOI: | 10.1007/bf02037991 |
| Popis: | By simulation experiments with a 10−5 mol/l solution of iodododecane labeled with131I in n-dodecane the influence of various materials and conditions, which are possible in nuclear fuel reprocessing, has been investigated. The formation of decomposition products was detected via HPLC with a radioactivity monitor. By means of252Cf plasma-desorption mass spectrometry (PDMS) the decomposition products were identified. It was found that a temperature of 100°C favored the formation of iodoalkanes with chain lengths of C1 to C11. The presence of TBP(tri-n-butyl-phosphate) accelerated the decomposition of iodododecane. In pure TBP only iodobutane was formed as a decomposition product. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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