Published 2003
| Version v1
Miscellaneous
Glass dissolution rates from static leach test (MCC-1) and single-pass flow-through test
Description
The dissolution rate of a simple 5-component glass was measured at pH values of 6.2, 8.3, and 9.6 and 70 .deg. C using static leach tests and single-pass flow-through (SPFT) tests. Similar rates were measured with the two methods. However, the measured rates are about 10X higher than the rates measured previously for a glass having the same composition using an SPFT test method. Differences are attributed to effects of the solution flow rate on the glass dissolution rate and how the specific surface area of crushed glass is estimated. This comparison indicates the need to standardize the SPFT test procedure
Additional details
Publishing Information
- Publisher
- ISRSM
- Imprint Place
- Taejon (Korea, Republic of)
- Imprint Title
- 2003 Proceedings of international symposium on radiation safety management
- Imprint Pagination
- 638 p.
- Journal Page Range
- p. 430-440
Conference
- Title
- 2003 International Symposium on Radiation Safety Management
- Dates
- 5-7 Nov 2003
- Place
- Taejon (Korea, Republic of)
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 35104969
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- COMPARATIVE EVALUATIONS; DISSOLUTION; FLOW RATE; GLASS; LEACHING
- Descriptors DEC
- DISSOLUTION; EVALUATION; SEPARATION PROCESSES
Optional Information
- Notes
- 5 refs, 4 figs