Published June 1978
| Version v1
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Leaching of Al2O3 in simulated repository conditions
- 1. Aktiebolaget Atomenergi, Studsvik (Sweden)
Description
Al2O3 material has been leached at 90 deg C in: simulated ground water at pH 8.5, embedded in bentonite + silica sand saturated with the same water, and in simulated ground water at pH 6 and pH 10. Leaching periods varied from 30 days to 300 days. We observed slight weight increments in all cases from deposits on samples from the environment. These mask weight losses from Al2O3 that may have occurred. (author)
Availability note (English)
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10438333.pdf
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Additional details
Additional titles
- Original title (Swedish)
- Lakning av Al
Publishing Information
- Imprint Pagination
- 15 p.
- Report number
- KBS-TR--116
INIS
- Country of Publication
- Sweden
- Country of Input or Organization
- Sweden
- INIS RN
- 10438333
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Descriptors DEI
- CAPSULES; CORUNDUM; LEACHING; RADIOACTIVE WASTE DISPOSAL; SIMULATION; UNDERGROUND DISPOSAL
- Descriptors DEC
- ALUMINIUM COMPOUNDS; ALUMINIUM OXIDES; CHALCOGENIDES; CONTAINERS; DISSOLUTION; MANAGEMENT; MINERALS; OXIDES; OXYGEN COMPOUNDS; SEPARATION PROCESSES; WASTE DISPOSAL; WASTE MANAGEMENT
Optional Information
- Secondary number(s)
- STUDSVIK-MS--78/213.