Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite

Autores
Balskus, Eduardo Juan; Podestá, José J.; Arvia, Alejandro Jorge
Año de publicación
1971
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The kinetic parameters obtained under steady and non-steady conditions for cathodic hydrogen evolution and anodic hydrogen dissolution on dense graphite electrodes with molten potassium bisulphate at different temperatures are reported. The anodic E/i curves exhibit a 12 power dependence on hydrogen gas pressure. These results will be compared to those obtained with porous graphite electrodes in Part II of the present research, in an attempt to establish the probable mechanisms of the electrode processes.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas
Materia
Ciencias Exactas
Química
Hydrogen evolution
Kinetics
Graphite
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/121138
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/121138
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphiteBalskus, Eduardo JuanPodestá, José J.Arvia, Alejandro JorgeCiencias ExactasQuímicaHydrogen evolutionKineticsGraphiteThe kinetic parameters obtained under steady and non-steady conditions for cathodic hydrogen evolution and anodic hydrogen dissolution on dense graphite electrodes with molten potassium bisulphate at different temperatures are reported. The anodic E/i curves exhibit a 12 power dependence on hydrogen gas pressure. These results will be compared to those obtained with porous graphite electrodes in Part II of the present research, in an attempt to establish the probable mechanisms of the electrode processes.Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas1971info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1663-1670http://sedici.unlp.edu.ar/handle/10915/121138enginfo:eu-repo/semantics/altIdentifier/issn/0013-4686info:eu-repo/semantics/altIdentifier/doi/10.1016/0013-4686(71)85077-6info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T11:20:38Zoai:sedici.unlp.edu.ar:10915/121138Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:20:38.569SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
title Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
spellingShingle Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
Balskus, Eduardo Juan
Ciencias Exactas
Química
Hydrogen evolution
Kinetics
Graphite
title_short Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
title_full Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
title_fullStr Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
title_full_unstemmed Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
title_sort Hydrogen evolution and dissolution on graphite electrodes in the electrolysis of molten KHSO<sub>4</sub> : I. Kinetics of the reactions on dense graphite
dc.creator.none.fl_str_mv Balskus, Eduardo Juan
Podestá, José J.
Arvia, Alejandro Jorge
author Balskus, Eduardo Juan
author_facet Balskus, Eduardo Juan
Podestá, José J.
Arvia, Alejandro Jorge
author_role author
author2 Podestá, José J.
Arvia, Alejandro Jorge
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Química
Hydrogen evolution
Kinetics
Graphite
topic Ciencias Exactas
Química
Hydrogen evolution
Kinetics
Graphite
dc.description.none.fl_txt_mv The kinetic parameters obtained under steady and non-steady conditions for cathodic hydrogen evolution and anodic hydrogen dissolution on dense graphite electrodes with molten potassium bisulphate at different temperatures are reported. The anodic E/i curves exhibit a 12 power dependence on hydrogen gas pressure. These results will be compared to those obtained with porous graphite electrodes in Part II of the present research, in an attempt to establish the probable mechanisms of the electrode processes.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas
description The kinetic parameters obtained under steady and non-steady conditions for cathodic hydrogen evolution and anodic hydrogen dissolution on dense graphite electrodes with molten potassium bisulphate at different temperatures are reported. The anodic E/i curves exhibit a 12 power dependence on hydrogen gas pressure. These results will be compared to those obtained with porous graphite electrodes in Part II of the present research, in an attempt to establish the probable mechanisms of the electrode processes.
publishDate 1971
dc.date.none.fl_str_mv 1971
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/121138
url http://sedici.unlp.edu.ar/handle/10915/121138
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0013-4686
info:eu-repo/semantics/altIdentifier/doi/10.1016/0013-4686(71)85077-6
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
1663-1670
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.22299

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