Published 1981 | Version v1
Miscellaneous Open

Determination of helium impurities tracks by gas chromatography

  • 1. Instituto de Engenharia Nuclear, Rio de Janeiro (Brazil)

Description

Impurities tracks, in the concentration range of 2 ppm to 10 ppm, in helium used for the formation of the inerte atmosphere in fuel rods, are presented. (E.G.)

Abstract (Portuguese)

Determinam-se tracos de impurezas, na faixa de concentracao de 2 a 10 ppm, em helio utilizado para a formacao de atmosfera inerte nas varetas dos elementos combustiveis. (E.G.)

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Additional details

Additional titles

Original title (Portuguese)
Determinacao de tracos de impurezas em helio por cromatografia em fase gasosa

Publishing Information

Imprint Title
Annual Progress Report of 1981
Imprint Pagination
175 p.
Journal Page Range
p. 127-130.
Report number
INIS-BR--119

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
15020490
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
GAS CHROMATOGRAPHY; HELIUM; IMPURITIES; QUANTITY RATIO
Descriptors DEC
CHROMATOGRAPHY; ELEMENTS; NONMETALS; RARE GASES; SEPARATION PROCESSES

Optional Information

Notes
Imprint:Relatorio Tecnico Anual de 1981.