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Sakai, Akihiro
Genshiryoku Bakkuendo Kenkyu (CD-ROM), 29(1), p.48 - 54, 2022/06
no abstracts in English
Sakamoto, Yoshiaki
Genshiryoku Bakkuendo Kenkyu (CD-ROM), 26(2), p.127 - 132, 2019/12
JAEA has promoted near surface disposal project for low-level radioactive wastes generated from research, industrial and medical facilities after receiving project approval from the government in 2009. This kind of low level radioactive wastes which were arising from the 1940s are still keeping in each storage buildings. For immediate treatment and disposal of the wastes, technical issue and commercialization of the disposal project are studied by JAEA. The outline of current status of the disposal project of JAEA and some approach to push forward rational treatment and disposal system are presented.
Idemitsu, Kazuya*; Okoshi, Minoru*; Haba, Hiromitsu*; Fukutani, Satoshi*; Sakai, Akihiro
no journal, ,
This session will discuss the issues of waste generation from nuclear and radiation research facilities, and decommissioning and dismantling of nuclear and radiation research facilities from universities, medical institutions, and research laboratories, and what is necessary for the understanding and progress of the disposal business. We would like to discuss the issues and requests of waste generators and waste disposal business, such as RI applied research, universities, and medical facilities.
Nakata, Hisakazu
no journal, ,
no abstracts in English
Sakai, Akihiro
no journal, ,
no abstracts in English
Saito, Tatsuo
no journal, ,
RI waste (waste from research facilities, etc. contaminated with RI) is collected and processed by the Japan Radioisotope Association, but there are no burial facilities, and it continues to be stored. JAEA is positioned by the JAEA Law as the entity responsible for the disposal of RI waste. Currently, JAEA is developing waste acceptance criteria and technical studies for the basic design of a burial facility, and is promoting activities to promote understanding of wastes from research facilities as a response to the siting of a burial facility. With the cooperation of waste generators, JAEA will continue to develop waste acceptance criteria and study the basic design of the burial facility and promote activities for understanding of the burial of wastes from research facilities.
