Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/101314
Title: Extraction Recovery of Vanadium(V) by Amines
Authors: Kurbatova, L. D.
Koryakova, O. V.
Valova, M. S.
Issue Date: 2020
Publisher: Knowledge E
Citation: Kurbatova, L. D., Koryakova, O. V., Valova, M. S. (2020). Extraction Recovery of Vanadium(V) by Amines. KnE Materials Science, 6(1), 260–265. https://doi.org/10.18502/kms.v6i1.8083
Abstract: The extraction of vanadium (V) by N-(2-hydroxy-5-nonylbenzyl)-β, β- dihydroxyethylamine was studied depending on different factors, such as pH of the medium, concentration of extracting agent, temperature and solvent type. This allowed the optimal extraction conditions to be determined. It was shown that extraction of vanadium (V) takes place with high distribution coefficients, and a complex containing a decavanadate anion and four molecules of the extractant is formed in the organic phase. The extracted vanadium (V) complex with amine is stable for more than one month.
Keywords: EXTRACTION
VANADIUM
DISTRIBUTION COEFFICIENT
INFRARED SPECTROSCOPY
URI: http://hdl.handle.net/10995/101314
Access: Creative Commons Attribution License
License text: https://creativecommons.org/licenses/by/4.0/
Conference name: IV Congress “Fundamental Research and Applied Developing of Recycling and Utilization Processes of Technogenic Formations” (TECHNOGEN 2019)
Conference date: 18.06.2019-21.06.2019
RSCI ID: 44718845
ISSN: 2519-1438
DOI: 10.18502/kms.v6i1.8083
metadata.dc.description.sponsorship: The work was performed in accordance with the state assignment and R&D plans for ISSC UB RAS.
Origin: IV Congress “Fundamental Research and Applied Developing of Recycling and Utilization Processes of Technogenic Formations” (TECHNOGEN 2019). — Ekaterinburg, 2020
Appears in Collections:Междисциплинарные конференции, семинары, сборники

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