METHOD OF ASSESSING HYDROGEN IN URANIUM DIOXIDE FUEL PELLETS Russian patent published in 2001 - IPC

Abstract RU 2173486 C2

FIELD: analytical methods. SUBSTANCE: to determine total hydrogen, pellet is heated under inert gas atmosphere and released water is decomposed at temperature above 1000 C in presence of graphite and then in presence of calcium hydride, after which content of free hydrogen is measured. EFFECT: improved analytical accuracy. 1 dwg

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RU 2 173 486 C2

Authors

Gordik N.M.

Dates

2001-09-10—Published

1999-10-19—Filed