Processes of heat and mass transfer in furnace chambers with combustion of thermochemically activated fuel

Vladimir E. Messerle, А.С. Аскарова, С.А. Болегенова, P. Safarik, Valeriy Maximov, Aizhan Nugymanova

2019

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DOI 10.1134/s0869864319060143
Data confidence 70 medium
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Abstract

The paper presents the results of numerical studies of the influence of thermochemical activation of pulverized coal flows on the processes of heat and mass transfer occurring in the areas of real geometry (furnaces) with burning power fuel. The aerodynamic flow pattern, velocity, temperature, and concentration fields were obtained, the analysis of which allows the conclusion that plasma activation of fuel increases the efficiency of its combustion and reduces emissions of harmful substances into the atmosphere.