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High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes
SJR: 0.176 SNIP: 0.48 CiteScore™: 1.3

ISSN 印刷: 1093-3611
ISSN オンライン: 1940-4360

High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes

DOI: 10.1615/HighTempMatProc.2020033600
pages 61-64

INFLUENCE OF ENERGY ON THE PHASE COMPOSITION OF THE ULTRA-DISPERSED PRODUCT OF THE MOLYBDENUM-CARBON SYSTEM OBTAINED BY THE VACUUMLESS ARC DISCHARGE METHOD

A. Ya. Pak
Tomsk Polytechnic University, 30 Lenin Ave., Tomsk, 634050, Russia
Polina N. Kononenko
Tomsk Polytechnic University, 30 Lenin Ave., Tomsk, 634050, Russia

要約

Molybdenum carbides can be used in one of the most perspective sectors−hydrogen energy. Materials based on molybdenum carbide have high catalytic activity, which allows them to be used as effective inexpensive catalysts in hydrogen generation reactions, associated with the generation and oxidation of hydrogen. One of the main approaches to the obtaining of molybdenum carbides is the electric arc method based on the synthesis of material in DC arc plasma initiated in the gap between graphite electrodes. This article presents the results of a series of experiments on the production of molybdenum carbides, using a vacuumless arc discharge method, and on the influence of energy on the phase composition of the synthesis product.

参考

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