JOPSS - Search Results

Plutonium Fuel Production Facility of JAEA plans to produce waste packages with stable sealed state by processing MOX powder into pellet. Therefore, we have developed Weighting and blending equipment with improved reliability and maintainability based on experience of operation and maintenance the fast reactor MOX fuel.

Oral presentation

Feasibility investigation on gloves with self-healing function, 1; Outline and trial fabrication of hybrid materials

Segawa, Tomoomi; Kawaguchi, Koichi; Ishii, Katsunori; Makino, Takayoshi

no journal, ,

As a feasibility investigation of a glove with self-healing function, prototype tests of hybrid laminate materials and hybrid mixed materials consisting of self-healing elastomers and materials for gloves and vinyl bags used in glove boxes were examined. In the prototype test of the hybrid laminate material, swelling of Hypalon rubber and a tendency for Hypalon rubber to repel monomers were observed. Therefore, the Hypalon rubber was fixed to a metal plate and the thickness of the monomer application was increased, and sheet-like laminates were obtained with both Hypalon rubber and polyvinyl chloride. In a prototype test of the hybrid mixed material, it was verified that the mixed material was cured by UV irradiation, and sheet-like mixed materials consisting of Hypalon rubber and self-healing elastomers were successfully produced. As a result of the test, it was found that it was possible to fabricate sheet-like samples of both materials.

Presentation/Publication Type

Journal/Book Title

Meeting title

First Author

Keyword

Language

Publication Year

Held year of conference

None

Criticality safety analysis for plutonium dissolver using silver mediated electrolytic oxidation method

None

Development of the plutonium recovery technique from MOX powder

Development of powder recovery technology by laser and examination of applicability toward decommissioning of reprocess plant

Development of dry suction decontamination method for alpha-activity

A Handheld dust collector to prevent the scatter of the MOX powders around the workplace

Development of dry suction decontamination method for alpha-activity, 2

Development of MOX weighting and blending equipment on Plutonium Fuel Production Facility

Feasibility investigation on gloves with self-healing function, 1; Outline and trial fabrication of hybrid materials