Abstract
The interaction of congeners of technical mixtures of polychlorbiphenyls (brands Trichlorobiphenyl, Sovol) with potassium hydroxide in polyalkanolamine medium [diethanolamine, triethanolamine, 2-(N,N-dimethylamino)ethanol, 3-(N,N-dimethylamino)-1-propylene, N-methyldiethanolamine] was studied. It was found that diethanolamine and triethanolamine are the most effective solvents affording the maximum conversion of the initial congeners of mixtures of polychlorinated biphenyls at a temperature of 200°C under conditions of nucleophilic substitution.
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17 June 2021
An Erratum to this paper has been published: https://doi.org/10.1134/S1070427221040169
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This work was supported by the Russian Foundation for Basic Research (Grant no. 18-29-24126).
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Translated from Zhurnal Prikladnoi Khimii, No. 3, pp. 346–352, January, 2021 https://doi.org/10.31857/S0044461821030099
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Maiorova, A.V., Gorbunova, T.I. & Pervova, M.G. Thermodynamic Simulation for Interaction of Polychlorinated Biphenyls with Potassium Hydroxide in Polyalkanolamines. Russ J Appl Chem 94, 330–336 (2021). https://doi.org/10.1134/S1070427221030095
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DOI: https://doi.org/10.1134/S1070427221030095