Abstract
The most convenient method of determining traces of hydrogen in metals is the method of vacuum heating. The metal sample is placed in a quartz exchange-reactor and the air is pumped out of this. For temperatures of up to 650°C, only hydrogen evolves from the metal [1]; for higher temperatures, up to 1100°C, carbon monoxide, nitrogen, and carbon dioxide also appear [2], For example, mass-spectrometric analysis of the composition of the gas evolved from a sample at t = 900°C gave the results: H2 — 70.3%; CO — 24.3%; C02 — 0.27%; and nitrogen 5.03%.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Yu. A. Karpov and G. G. Glavin, Analysis of gases in metals, Zavod. Lab., 31:2 (1965).
Yu. A. Klyachko, L. L. Kunin, S. P. Fedorov, and I. N. Larionov, Interaction of gases with metals, in: Analysis of Gases in Metals, Izd. AN SSSR, Moscow (1960).
S. Dushman, Foundations of Vacuum Technology [Russian translation], IL, Moscow (1950).
W. Zeit, Diffusion in Metals [Russian translation], IL, Moscow (1958).
Z. M. Turovtseva and L. L. Kunin, Analysis of Gases in Metals, Izd. AN SSSR, MoscowLeningrad (1959).
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1971 Consultants Bureau, New York
About this chapter
Cite this chapter
Petushkov, E.E., Tserfas, A.A., Maksumov, T.M. (1971). Determination of Hydrogen in Molybdenum by a Diffusion-Manometric Method. In: Arifov, U.A. (eds) Secondary Emission and Structural Properties of Solids. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-7212-7_27
Download citation
DOI: https://doi.org/10.1007/978-1-4684-7212-7_27
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4684-7214-1
Online ISBN: 978-1-4684-7212-7
eBook Packages: Springer Book Archive