Entwicklung eines Extraktionsverfahrens zur Gewinnung von Technetium und Palladium aus der Abfallösung der Kernbrennstoffwiederaufarbeitung Teil 3: Untersuchungen zur chemischen Stabilität und Strahlenresistenz von Tri-n-octylamin/Tetrachlorkohlenstoff
作者:
M. Gründig,
H. Langguth,
M. Richter,
期刊:
Isotopenpraxis Isotopes in Environmental and Health Studies
(Taylor Available online 1985)
卷期:
Volume 21,
issue 11
页码: 391-396
ISSN:0021-1915
年代: 1985
DOI:10.1080/10256018508623559
出版商: Taylor & Francis Group
关键词: fission products;palladium;radiation effects;radionetive waste reprocessing;solvent extraction;technetium
数据来源: Taylor
摘要:
In part 1 and 2 [1, 2] we reported about the studies of distribution of technetium and palladium during the extraction with tri-n-octylaminc (TOA) in CCl4Results about the selectivity were given, a flow scheme was proposed and the whole, process was tested in a laboratory plant. In this part the chemical stability and the radiation resistance of the extraction agent and the direct influence of the radiation on the extraction of technetium and palladium with TOA in CCl4, is invest igated.
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