Published January 1992
| Version v1
Report
JAERI research activities on the geochemistry of long lived transuranic actinides and fission products
Creators
- 1. Japan Atomic Energy Research Inst., Tokyo (Japan). Dept. of Environmental Safety Research
Description
This paper summarizes the recent activities in the research programme ''Geochemistry of Long-Lived Transuranic Actinides and Fission Products''. The following three important geochemical processes have been studied under laboratory conditions: dissolution of neptunium dioxide in aqueous solution; sorption of neptunium on naturally-occurring iron-containing minerals; alteration of chlorite and its relevance to the uranium redistribution in the vicinity of the ore deposit
Additional details
Publishing Information
- Imprint Title
- Geochemistry of long lived transuranic actinides and fission products
- Imprint Pagination
- 84 p.
- Journal Page Range
- p. 55-56.
- ISSN
- 1011-4289
- Report number
- IAEA-TECDOC--637
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 23027403
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Descriptors DEI
- CHEMISORPTION; DISSOLUTION; GEOCHEMISTRY; RADIONUCLIDE MIGRATION; URANIUM ORES
- Descriptors DEC
- CHEMICAL REACTIONS; ENVIRONMENTAL TRANSPORT; MASS TRANSFER; ORES; SEPARATION PROCESSES; SORPTION