Title:
リチウムループのトリチウム除去装置
Document Type and Number:
Japanese Patent JP5812477
Kind Code:
B2
Abstract:
A tritium removal device for a lithium loop contains a neutron source (1) for colliding protons on a lithium flow, thereby generating neutrons, a lithium tank (11) for the lithium passing through this neutron source (1) to flow thereto through a flow passage (9), thereby temporarily accumulating it therein, and a lithium pump (17) for circulating and supplying the lithium of this lithium tank (11) to the neutron source (1) through a supply-side flow passage (9′). The lithium tank (11) and the lithium pump (17), into which hydrogen gas containing tritium therein can be easily collected, are enclosed within a hermetically sealed container (7) including an inactive gas therein, so that even if the hydrogen gas including the tritium therein is leaked into the hermetically sealed container (7), it is removed by a hydrogen isotope removal filter.
Inventors:
Kuniaki Miura
Toru Furubayashi
Hayashi saki Commitment
Namiki Nobuo
Toru Furubayashi
Hayashi saki Commitment
Namiki Nobuo
Application Number:
JP2011170599A
Publication Date:
November 11, 2015
Filing Date:
August 04, 2011
Export Citation:
Assignee:
Sukegawa Electric Co., Ltd.
Kyoto University
National University Corporation Tokyo Institute of Technology
Kyoto University
National University Corporation Tokyo Institute of Technology
International Classes:
H05H6/00; A61N5/10; G21K5/00; G21K5/02; H05H3/06
Domestic Patent References:
| JP63305296A |
Other References:
Y.Edao et. al.,Tritium removal by Y hot trap for purification of IFMIF Li target,Fusion Enginerring and Design,NL,Elsevier,2009年 7月 7日,Vol.85, No.1,pp.53-57
鈴木 晶大,3.液体ブランケットからのトリチウム回収と除去,プラズマ・核融合学会誌,日本,プラズマ・核融合学会,2000年 8月28日,第76巻第10号,第1029-1035頁
鈴木 晶大,3.液体ブランケットからのトリチウム回収と除去,プラズマ・核融合学会誌,日本,プラズマ・核融合学会,2000年 8月28日,第76巻第10号,第1029-1035頁
Attorney, Agent or Firm:
Kazuyoshi Hojo