Reformation of hazardous wastes into useful supporting materials for fast reactor fuels

Osaka, Masahiko ; Miwa, Shuhei ; Tanaka, Kosuke ; Akutsu, Yoko ; Ikeda, Kaoru*; Mimura, Hitoshi*; Suzuki, Tatsuya*; Usuki, Toshiyuki ; Yano, Toyohiko*

Novel concepts for effective utilization of molybdenum (Mo) from nuclear waste and magnesium silicates from hazardous asbestos wastes are proposed. A fast reactor cycle scheme that incorporates each material is described in the present paper. Basic studies on some fundamental technologies for the present cycle are given. Basic separation aspects for Mo by using LIX63 micro capsules and tertiary pyridine resin were investigated. A simple chemical synthesis route for Mo precursor powder from Mo containing HNO $_{3}$ solution was tested. Effects of impurities in recovered Mo on sintering behavior were experimentally investigated.

Language	:	English
Journal	:	Annals of Nuclear Energy
Volume	:	38
Number	:	12
Pages	:	p.2661 - 2666
Publication Year/Month	:	2011/10
Meeting title	:	3rd International Symposium on Innovative Nuclear Energy Systems (INES-3)
Held date	:	2010/10
Location (city)	:	Tokyo
Location (country)	:	Japan
Patent information	:
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Paper URL	:	https://doi.org/10.1016/j.anucene.2011.07.030
DOI for research data	:	Link to research data related to this paper/report.
Keywords	:	no keyword
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Cooperating Institute	:	東北大学; 東京工業大学

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InCites™	:	Percentile:17.40 Category:Nuclear Science & Technology
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Registration No. : BB20102469
JAEA Abstracts No. : 39001361
Paper Submission No. : 9643

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