Ratio of tritiated water and hydrogen generated in mercury through a nuclear reaction

K. Manabe; S. Yokoyama

doi:10.1016/j.apradiso.2007.07.028

Ratio of tritiated water and hydrogen generated in mercury through a nuclear reaction

K. Manabe, S. Yokoyama

Research output: Contribution to journal › Article › peer-review

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Abstract

Tritium generated in a mercury target is a source of potential exposure of personnel at high-energy accelerator facilities. Knowledge of the chemical form of tritium is necessary to estimate the internal doses. We studied the tritium generation upon thermal neutron irradiation of a mercury target modified into liquid lithium amalgam to examine the ratio of tritiated water ([³H]H₂O) and tritiated hydrogen ([³H]H₂). The ratio between [³H]H₂O and [³H]H₂ generated in lithium amalgam was 4:6 under these experimental conditions.

Original language	English
Pages (from-to)	122-125
Number of pages	4
Journal	Applied Radiation and Isotopes
Volume	66
Issue number	2
DOIs	https://doi.org/10.1016/j.apradiso.2007.07.028
Publication status	Published - 01-02-2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

Radiation

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AB - Tritium generated in a mercury target is a source of potential exposure of personnel at high-energy accelerator facilities. Knowledge of the chemical form of tritium is necessary to estimate the internal doses. We studied the tritium generation upon thermal neutron irradiation of a mercury target modified into liquid lithium amalgam to examine the ratio of tritiated water ([3H]H2O) and tritiated hydrogen ([3H]H2). The ratio between [3H]H2O and [3H]H2 generated in lithium amalgam was 4:6 under these experimental conditions.

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ER -

Ratio of tritiated water and hydrogen generated in mercury through a nuclear reaction

Abstract

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