Published June 1980 | Version v1
Report Open

Characteristics of potential borosilicate glass compositions for high-level waste solidification in several countries

Creators

  • 1. Japan Atomic Energy Research Inst., Tokai, Ibaraki. Tokai Research Establishment

Description

Characteristics of various borosilicate glass compositions for high-level waste solidification were evaluated. There is possibility of returning to Japan the solidified high-level wastes in overseas fuel reprocessing by entrustment. In order to study the technical problems in receiving the solidified products, various potential compositions in several countries were examined. The following properties were evaluated for the basic data in preparation of the total criteria: melting characteristic, density, thermal conductivity, thermal expansion coefficient, softening temperature and leach rate. (author)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
57 p.
Report number
JAERI-M--8915

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
12596862
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
BORON SILICATES; COMPARATIVE EVALUATIONS; DENSITY; EXPERIMENTAL DATA; GLASS; HIGH-LEVEL RADIOACTIVE WASTES; LEACHING; MELTING; RADIOACTIVE WASTE PROCESSING; SOLIDIFICATION; TEMPERATURE DEPENDENCE; THERMAL CONDUCTIVITY; THERMAL EXPANSION; VITRIFICATION
Descriptors DEC
BORON COMPOUNDS; DATA; DISSOLUTION; EXPANSION; INFORMATION; MANAGEMENT; NUMERICAL DATA; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; SEPARATION PROCESSES; SILICATES; SILICON COMPOUNDS; THERMODYNAMIC PROPERTIES; WASTE MANAGEMENT; WASTE PROCESSING; WASTES