SAMPLING OF LIQUID HYDROGEN FOR ANALYSIS

Authors

  • В. С. Морозов ЗАО «Научно-техническое агентство «Наука», ул. Сельскохозяйственная, 12, г. Москва, 129226, Россия, Russian Federation
  • Д. В. Морозов ЗАО «Научно-техническое агентство «Наука», ул. Сельскохозяйственная, 12, г. Москва, 129226, Россия, Russian Federation
  • Е. В. Морозов ЗАО «Научно-техническое агентство «Наука», ул. Сельскохозяйственная, 12, г. Москва, 129226, Россия, Russian Federation

DOI:

https://doi.org/10.18198/j.ind.gases.2003.0108

Keywords:

liquid hydrogen, admixtures, analysis, sample choice

Abstract

It is necessary to control analytically the purity of liquid hydrogen as cryoproduct. Device for making choice of samples is a required element of such control. Here is description of original design of continuous capillary device for making choice of samples. The results of analysis of equilibrium solutes of solid nitrogen received with the use of such device for making choice of samples practically coincide with its dissolubility data received earlier. All the above allows to recommend constructed device for making choice of samples for analytical control of liquid hydrogen purity.

Author Biographies

В. С. Морозов, ЗАО «Научно-техническое агентство «Наука», ул. Сельскохозяйственная, 12, г. Москва, 129226, Россия

V. S. Morozov

Д. В. Морозов, ЗАО «Научно-техническое агентство «Наука», ул. Сельскохозяйственная, 12, г. Москва, 129226, Россия

D. V. Morozov

Е. В. Морозов, ЗАО «Научно-техническое агентство «Наука», ул. Сельскохозяйственная, 12, г. Москва, 129226, Россия

E. V. Morozov

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Issue

No. 4 (2003): Технические газы

Section

THERMOPHYSICAL PROPERTIES OF GASES AND THEIR MIXTURES. THERMODYNAMIC ANALYSIS OF PROCESSES IN LOW-TEMPERATURE SYSTEMS

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