Tritium removal device for lithium loop

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United States of America Patent

PATENT NO 9666320
SERIAL NO

13885875

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
TOKYO INSTITUTE OF TECHNOLOGY2-12-1 OOKAYAMA MEGURO-KU TOKYO 1528550
KYOTO UNIVERSITY36-1 YOSHIDA-HONMACHI SAKYO-KU KYOTO-SHI KYOTO 6068501
SUKEGAWA ELECTRIC CO LTD19-5 NAMEKAWAHONCHO 3-CHOME HITACHI-SHI IBARAKI-KEN 317

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashizaki, Noriyosu Tokyo, JP 2 5
Kobayashi, Tooru Sennan-gun, JP 22 110
Miura, Kuniaki Hitachi, JP 23 210
Namiki, Nobuo Takahagi, JP 9 27

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