IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING

IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING

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...

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Main Authors: Covaliova O.V., Covaliov V.V., Duca Gh.G., Ivanov M.V.
Format: Article
Language:English
Published: Academy of Sciences of Moldova 2011-04-01
Series:Problems of the Regional Energetics
Subjects:
water electrolysis
a
three-dimensional electrodes
Online Access:http://journal.ie.asm.md/assets/files/m71_2_159.doc
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spelling doaj-da59eb9847e8433893686655eee3fc552020-11-25T00:26:57ZengAcademy of Sciences of MoldovaProblems of the Regional Energetics1857-00702011-04-012011-11(15)117IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERINGCovaliova O.V.0Covaliov V.V.1Duca Gh.G.2Ivanov M.V.3Research Center of Applied and Ecological Chemistry of the State University of Moldova, Republic of Moldova.Research Center of Applied and Ecological Chemistry of the State University of Moldova, Republic of Moldova.Research Center of Applied and Ecological Chemistry of the State University of Moldova, Republic of Moldova.„A.Frumkin” Institute of Physical Chemistry and ElectrochemistryThe 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.http://journal.ie.asm.md/assets/files/m71_2_159.docwater electrolysisathree-dimensional electrodes
collection DOAJ
language English
format Article
sources DOAJ
author Covaliova O.V.
Covaliov V.V.
Duca Gh.G.
Ivanov M.V.
spellingShingle Covaliova O.V.
Covaliov V.V.
Duca Gh.G.
Ivanov M.V.
IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING
Problems of the Regional Energetics
water electrolysis
a
three-dimensional electrodes
author_facet Covaliova O.V.
Covaliov V.V.
Duca Gh.G.
Ivanov M.V.
author_sort Covaliova O.V.
title IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING
title_short IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING
title_full IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING
title_fullStr IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING
title_full_unstemmed IMPROVEMENT OF ELECTROCHEMICAL PROCESSES IN HYDROGEN POWER ENGINEERING
title_sort improvement of electrochemical processes in hydrogen power engineering
publisher Academy of Sciences of Moldova
series Problems of the Regional Energetics
issn 1857-0070
publishDate 2011-04-01
description 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.
topic water electrolysis
a
three-dimensional electrodes
url http://journal.ie.asm.md/assets/files/m71_2_159.doc
work_keys_str_mv AT covaliovaov improvementofelectrochemicalprocessesinhydrogenpowerengineering
AT covaliovvv improvementofelectrochemicalprocessesinhydrogenpowerengineering
AT ducaghg improvementofelectrochemicalprocessesinhydrogenpowerengineering
AT ivanovmv improvementofelectrochemicalprocessesinhydrogenpowerengineering
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