IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING

Covaliova O.V.; Covaliov V.V.; Duca Gh.G.; Ivanov M.V.

Problems of the Regional Energetics (Apr 2011)

IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING

Covaliova O.V.,
Covaliov V.V.,
Duca Gh.G.,
Ivanov M.V.

Affiliations

Covaliova O.V.: Research Center of Applied and Ecological Chemistry of the State University of Moldova, Republic of Moldova.
Covaliov V.V.: Research Center of Applied and Ecological Chemistry of the State University of Moldova, Republic of Moldova.
Duca Gh.G.: Research Center of Applied and Ecological Chemistry of the State University of Moldova, Republic of Moldova.
Ivanov M.V.: „A.Frumkin” Institute of Physical Chemistry and Electrochemistry

Journal volume & issue: Vol. 2011-1, no. 1(15)
pp. 1 – 17

Abstract

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The possibility is studied of using the three-dimensional voluminous-porous electrodes made of the carbonic-fibrous materials and foamy metals, which surface is covered with Ni-Re alloy, for hydrogen electrochemical generation. Electrode surface modification makes it possible to obtain high reactive surface with low overvoltage of hydrogen evolution. The design is given of the developed compact electrochemical reactors for hydrogen power engineering. The method is described of oxygen-hydrogen mixture separation in the water electrolysis processes.

Published in Problems of the Regional Energetics

ISSN: 1857-0070 (Print)
Publisher: Academy of Sciences of Moldova
Country of publisher: Moldova, Republic of
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering: Production of electric energy or power. Powerplants. Central stations; Technology: Mechanical engineering and machinery: Renewable energy sources
Website: http://journal.ie.asm.md/en/home

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