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Influence of the Stefan Flow on Heat Transfer in the System “Gas–Solid Particle” in Thermochemical Conversion of a Solid Fuel

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Journal of Engineering Physics and Thermophysics Aims and scope

Recommendations are presented on calculating interphase heat transfer in gas-disperse systems of plants for thermochemical conversion of ground solid fuel. An analysis is made of the influence of the gas release of fuel particles on the heat transfer during their heating. It is shown that in the processes of thermal treatment of oil shales, the presence of gas release reduces substantially the intensity of interphase heat transfer compared to the heat transfer in the absence of thermochemical decomposition of the solid phase.

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References

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Authors and Affiliations

  1. Yu. A. Gagarin Saratov State Technical University, 77 Politekhnicheskaya Str, Saratov, 410054, Russia

    Yu. Ya. Pechenegov & A. N. Mrakin

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  1. Yu. Ya. Pechenegov
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  2. A. N. Mrakin
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Correspondence to Yu. Ya. Pechenegov.

Additional information

Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 90, No. 5, pp. 1152–1154, September–October, 2017.

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Pechenegov, Y.Y., Mrakin, A.N. Influence of the Stefan Flow on Heat Transfer in the System “Gas–Solid Particle” in Thermochemical Conversion of a Solid Fuel. J Eng Phys Thermophy 90, 1093–1095 (2017). https://doi.org/10.1007/s10891-017-1661-3

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  • DOI: https://doi.org/10.1007/s10891-017-1661-3

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