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Title: Electrochemical investigations of surfactants influence on copper ions cementation
Authors: Kolmachikhina, E. B.
Ryzhkova, E. A.
Starkova, D. V.
Val'nev, V. A.
Issue Date: 2020
Publisher: Institute of Physics Publishing
Citation: Kolmachikhina E. B. Electrochemical investigations of surfactants influence on copper ions cementation / E. B. Kolmachikhina, E. A. Ryzhkova, D. V. Starkova, V. A. Val'nev. — DOI 10.1088/1757-899X/848/1/012034 // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 1. — Iss. 848. — 12034.
Abstract: The paper presents the results of experiments aimed to determine the effect of surfactants on the cementation rate and activation energy. The study was carried out on model solutions with the addition of surfactants. The results of the study showed that sodium lignosulfonate in a mixture with sodium dodecyl sulfate and sodium dodecylbenzene sulfonate increases the cementation rate over the entire range of studied concentrations. It is noted that the addition of individual surfactants leads to an increase in activation energy. Activation energy increases according to following order: sodium dodecylbenzene sulfonate → sodium dodecyl sulfate → sodium lignosulfonate. © Published under licence by IOP Publishing Ltd.
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85087560190
PURE ID: 13390400
ISSN: 17578981
DOI: 10.1088/1757-899X/848/1/012034
metadata.dc.description.sponsorship: Russian Science Foundation, RSF: 18-19-00186
Leaching experiments and grade size analysis were conducted at the expense of the Russian Science Foundation grant (project No. 18-19-00186).
RSCF project card: 18-19-00186
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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