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dc.date.accessioned 2021-06-08T17:09:49Z
dc.date.available 2021-06-08T17:09:49Z
dc.date.issued 1969
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/119933
dc.description.abstract Anodic and cathodic processes involved in the electrolysis of different oleums were studied on platinum rotating disk electrodes at 25 and 5O°C, in a range of rotation speeds from 260 to 2000 rpm. Anodic processes do not change with the rate of stirring. The cathodic process occurring at low overvoltages comprises a limiting current linearly related to the concentration of free Soa. The anodic and cathodic Tafel lines previously determined with the electrolyte at rest are confirmed. It is concluded that the cathodic process occurring at low overvoltages involves the reduction of a solvated SOa. The effective diffusion coefficient of the latter is evaluated. en
dc.format.extent 205-216 es
dc.language en es
dc.subject Fuming sulphuric acids es
dc.subject Voltage characteristics es
dc.title Electrochemistry of fuming sulphuric acids en
dc.type Articulo es
sedici.identifier.uri https://www.sciencedirect.com/science/article/abs/pii/0013468669850644 es
sedici.identifier.other https://doi.org/10.1016/0013-4686(69)85064-4 es
sedici.identifier.issn 0013-4686 es
sedici.title.subtitle II. Current/voltage characteristics at a platinum rotating disk electrode en
sedici.creator.person Carrozza, Jesús Simón es
sedici.creator.person Garrera, H. A. es
sedici.creator.person Arvia, Alejandro Jorge es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Química es
sedici.description.fulltext true es
mods.originInfo.place Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Electrochimica Acta es
sedici.relation.journalVolumeAndIssue vol. 14, no. 3 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)