The oxidative destruction of substandard tributyl phosphate organic solutions under mild conditions

Abstract

The liquid-phase oxidative destruction of 30% solution of tributyl phosphate in kerosene has been carried out under the action of oxidants generated by the electrical current which has been passed through 40% aqueous solutions of the sulfuric acid under atmospheric pressure and at temperature of 50 °C. Tributyl phosphate and its solvent have been partly destroyed due to the electrochemical processes on the lead electrodes, however, a large part of components has been subjected to deep oxidation in the volume of electrolyte. As a result of oxidation, the following final products have been formed: phosphoric acid, mono- and dicarboxylic acids, carbon dioxide and water.

Original language	English
Title of host publication	High Technology
Subtitle of host publication	Research and Applications 2016 - HTRA-2016
Editors	Georgii E. Osokin, Ekaterina A. Kulinich
Publisher	Trans Tech Publications Ltd
Pages	305-309
Number of pages	5
ISBN (Print)	9783035711356
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.743.305
Publication status	Published - 1 Jan 2017
Event	5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016 - Tomsk, Russian Federation Duration: 5 Dec 2016 → 7 Dec 2016

Publication series

Name	Key Engineering Materials
Volume	743 KEM
ISSN (Print)	1013-9826

Conference

Conference	5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016
Country	Russian Federation
City	Tomsk
Period	5.12.16 → 7.12.16

Keywords

Direct oxidation
Extractant
Hydrolysis
Indirect oxidation
Sulfuric acid electrolysis
Tributyl phosphate

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

Access to Document

10.4028/www.scientific.net/KEM.743.305

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Volgina, T., Posvyashchennaya, A., & Frantcuzskaia, E. (2017). The oxidative destruction of substandard tributyl phosphate organic solutions under mild conditions. In G. E. Osokin, & E. A. Kulinich (Eds.), High Technology: Research and Applications 2016 - HTRA-2016 (pp. 305-309). (Key Engineering Materials; Vol. 743 KEM). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.743.305

The oxidative destruction of substandard tributyl phosphate organic solutions under mild conditions. / Volgina, Tatiana; Posvyashchennaya, Anzhelika; Frantcuzskaia, Evgeniia.

High Technology: Research and Applications 2016 - HTRA-2016. ed. / Georgii E. Osokin; Ekaterina A. Kulinich. Trans Tech Publications Ltd, 2017. p. 305-309 (Key Engineering Materials; Vol. 743 KEM).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Volgina, T, Posvyashchennaya, A & Frantcuzskaia, E 2017, The oxidative destruction of substandard tributyl phosphate organic solutions under mild conditions. in GE Osokin & EA Kulinich (eds), High Technology: Research and Applications 2016 - HTRA-2016. Key Engineering Materials, vol. 743 KEM, Trans Tech Publications Ltd, pp. 305-309, 5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016, Tomsk, Russian Federation, 5.12.16. https://doi.org/10.4028/www.scientific.net/KEM.743.305

Volgina T, Posvyashchennaya A, Frantcuzskaia E. The oxidative destruction of substandard tributyl phosphate organic solutions under mild conditions. In Osokin GE, Kulinich EA, editors, High Technology: Research and Applications 2016 - HTRA-2016. Trans Tech Publications Ltd. 2017. p. 305-309. (Key Engineering Materials). https://doi.org/10.4028/www.scientific.net/KEM.743.305

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abstract = "The liquid-phase oxidative destruction of 30% solution of tributyl phosphate in kerosene has been carried out under the action of oxidants generated by the electrical current which has been passed through 40% aqueous solutions of the sulfuric acid under atmospheric pressure and at temperature of 50 °C. Tributyl phosphate and its solvent have been partly destroyed due to the electrochemical processes on the lead electrodes, however, a large part of components has been subjected to deep oxidation in the volume of electrolyte. As a result of oxidation, the following final products have been formed: phosphoric acid, mono- and dicarboxylic acids, carbon dioxide and water.",

keywords = "Direct oxidation, Extractant, Hydrolysis, Indirect oxidation, Sulfuric acid electrolysis, Tributyl phosphate",

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N2 - The liquid-phase oxidative destruction of 30% solution of tributyl phosphate in kerosene has been carried out under the action of oxidants generated by the electrical current which has been passed through 40% aqueous solutions of the sulfuric acid under atmospheric pressure and at temperature of 50 °C. Tributyl phosphate and its solvent have been partly destroyed due to the electrochemical processes on the lead electrodes, however, a large part of components has been subjected to deep oxidation in the volume of electrolyte. As a result of oxidation, the following final products have been formed: phosphoric acid, mono- and dicarboxylic acids, carbon dioxide and water.

AB - The liquid-phase oxidative destruction of 30% solution of tributyl phosphate in kerosene has been carried out under the action of oxidants generated by the electrical current which has been passed through 40% aqueous solutions of the sulfuric acid under atmospheric pressure and at temperature of 50 °C. Tributyl phosphate and its solvent have been partly destroyed due to the electrochemical processes on the lead electrodes, however, a large part of components has been subjected to deep oxidation in the volume of electrolyte. As a result of oxidation, the following final products have been formed: phosphoric acid, mono- and dicarboxylic acids, carbon dioxide and water.

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KW - Extractant

KW - Hydrolysis

KW - Indirect oxidation

KW - Sulfuric acid electrolysis

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