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dc.contributor.authorKrasikov, S. A.en
dc.contributor.authorZhilina, E. M.en
dc.contributor.authorRusskih, A. S.en
dc.contributor.authorOsinkina, T. V.en
dc.date.accessioned2021-08-31T14:34:00Z-
dc.date.available2021-08-31T14:34:00Z-
dc.date.issued2020-
dc.identifier.citationKrasikov, S. A., Zhilina, E. M., Russkih, A. S., Osinkina, T. V. (2020). Selection of Elements at the Dissolution of Heat Resistant Nickel Alloys in Mineral Acid Solutions. KnE Materials Science, 6(1), 307–311. https://doi.org/10.18502/kms.v6i1.8096en
dc.identifier.issn2519-1438-
dc.identifier.urihttp://elar.urfu.ru/handle/10995/101324-
dc.description.abstractThermodynamic modeling of the interaction of a heat-resistant nickel alloy containing refractory rare metals with hydrochloric, sulfuric and nitric acids with a temperature change in the range of 20-100 ∘ C and a concentration of 50 to 150 g / dm3 at a pressure of 1 atm was carried out. The thermodynamic assessment data were confirmed in experiments on the anodic dissolution of the alloy in sulfate solutions. According to the results of x-ray phase analysis of the sludge, it was revealed that tungsten in the form of a solid solution in nickel passes to this product. Also, tantalum and niobium pass into the slurry in the form of oxides. Mostly, Re, Co, Cr passed into the electrolyte solution. The results of the study can serve as a scientific basis for the development of promising technologies for processing metal waste from heat-resistant alloys.en
dc.description.sponsorshipThe work was carried out according to the project № 18-5-3-37 of a comprehensive program of the Ural Branch of the Russian Academy of Sciences using the equipment of the Ural-M center of collective usage.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherKnowledge Een
dc.relation.ispartofIV Congress “Fundamental Research and Applied Developing of Recycling and Utilization Processes of Technogenic Formations” (TECHNOGEN 2019). — Ekaterinburg, 2020en
dc.rightsCreative Commons Attribution Licenseen
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/-
dc.subjectTHERMODYNAMIC MODELINGen
dc.subjectHEAT RESISTANT NICKEL ALLOYen
dc.subjectRARE ELEMENTSen
dc.subjectMINERAL ACIDSen
dc.subjectDISSOLUTIONen
dc.titleSelection of Elements at the Dissolution of Heat Resistant Nickel Alloys in Mineral Acid Solutionsen
dc.typeConference Paperen
dc.typeinfo:eu-repo/semantics/conferenceObjecten
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.conference.nameIV Congress “Fundamental Research and Applied Developing of Recycling and Utilization Processes of Technogenic Formations” (TECHNOGEN 2019)en
dc.conference.date18.06.2019-21.06.2019-
dc.identifier.rsi44710791-
dc.identifier.doi10.18502/kms.v6i1.8096-
local.description.firstpage307-
local.description.lastpage311-
Располагается в коллекциях:Междисциплинарные конференции, семинары, сборники

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