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Energy consumption and stability of the Ni-Mo electrodes for the alkaline hydrogen production at industrial conditions
dc.creator | Marčeta Kaninski, Milica | |
dc.creator | Šaponjić, Đorđe | |
dc.creator | Nikolić, Vladimir M. | |
dc.creator | Žugić, Dragana | |
dc.creator | Tasić, Gvozden S. | |
dc.date.accessioned | 2018-03-01T21:53:07Z | |
dc.date.available | 2018-03-01T21:53:07Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 0360-3199 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/4420 | |
dc.description.abstract | Hydrogen production via electrolysis of water from alkaline aqueous electrolytes is a well-established conventional technology. However, the cost of hydrogen produced in such a way is high. To improve this process we have investigated in situ activation with Ni-Mo electrocatalytic material for electrodes. This two d-metal combination possesses one of the highest known activities for the HER. Ni-Mo based catalyst was not applied at industrial applications yet, because under industrial conditions (high temperature and concentrated alkaline solution), permanent destruction of the Ni-Mo alloy coating occurs. The most important result of this study is that the Ni-Mo deposit obtained by in situ activation, under industrial conditions, exhibit long term stability and the electrodes retain their high catalytic performance. The process of adding Ni-Mo activating compounds in situ exhibits savings of the energy consumption that can go beyond 20% in some cases. Copyright (C) 2011, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172045/RS// | |
dc.rights | restrictedAccess | en |
dc.source | International Journal of Hydrogen Energy | en |
dc.subject | Electrolysis | en |
dc.subject | Hydrogen | en |
dc.subject | Catalysis | en |
dc.subject | Ionic activators | en |
dc.subject | Energy consumption | en |
dc.title | Energy consumption and stability of the Ni-Mo electrodes for the alkaline hydrogen production at industrial conditions | en |
dc.type | article | en |
dcterms.abstract | Марчета Канински, Милица; Шапоњић, Ђорђе; Николић Владимир; Жугић Драгана; Тасиц, Гуозден С.; | |
dc.citation.volume | 36 | |
dc.citation.issue | 15 | |
dc.citation.spage | 8864 | |
dc.citation.epage | 8868 | |
dc.identifier.wos | 000292944500007 | |
dc.identifier.doi | 10.1016/j.ijhydene.2011.04.144 | |
dc.citation.rank | M21 | |
dc.identifier.scopus | 2-s2.0-79958825199 |
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