Numerical investigation of heat and mass transfer in the reactor of a plasma-chemical plant purposed for polychlorinated biphenyls treatment |
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Authors: | I A Bassina Yu P Malkov G A Troshchinenko I M Zasypkin |
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Institution: | 1.FGUP Russian Scientific Center “Applied Chemistry”,St. Petersburg,Russia;2.Khristianovich Institute of Theoretical and Applied Mechanics SB RAS,Novosibirsk,Russia |
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Abstract: | Gas-dynamic and thermal characteristics of the gas flow in the flow part of a small-scale plasmachemical reactor for trichlorbiphenyl
decomposition were calculated numerically. The investigations were performed with no regard to the chemical interaction of
the components: in the calculations, the treated substance was replaced by a simulator (water steam), water steam was also
used as an oxidant. Mathematical model of the flow is based on the complete system of Navier — Stokes equations in the context
of axisymmetric task statement, with due regard to the gas flow swirling. The calculation results enabled us to choose the
optimum geometrical parameters of the reactor design. |
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Keywords: | |
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