Abstract
It was shown experimentally and by calculation that in heat transfer between an isothermal wall and a fluidized bed with all the heat removed by the fluidizing agent, the assumed transfer coefficientαas and the maximum flux Q vary widely with increase in particle size of fine grained materials.
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N. N. Varygin and I. G. Martyushin, Khim. Mashinostr.,5, No. 5 (1969).
A. P. Baskakov, Velocity of Non-Oxidizing Heating and Thermal Treatment in Fluidized Beds [in Russian], Metallurgiya, Moscow (1968).
S. S. Zabrodskii, Hydrodynamics and Heat Transfer in Fluidized Layer [in Russian], GÉI (1963).
N. I. Gel'perin, V. G. Ainshtein, and V. B. Kvasha, Fluidization Principles [in Russian], Khimiya, Moscow (1967).
V. D. Goroshko, R. B. Rozenbaum, and O. M. Todes, Izv. Vuzov, Neft' i Gaz, 1, pp. 125 (1958).
I. P. Mukhlenov, V. E. Soroko, V. M. Pomerantsev, and A. Ya. Averbukh, 2nd All Soviet Conference on Fluidization [in Russian], Ivanovo (1971).
C. E. Capes, J. P. Sutherland, and A. E. Mcllhinney, Canad. J. Chem. Eng.,46, 473 (1968).
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 25, No. 5, pp. 800–806, November, 1973.
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Dudorov, N.S., Baskakov, A.P. Choice of optimum particle diameter for heat exchange in a fluidized bed. Journal of Engineering Physics 25, 1355–1359 (1973). https://doi.org/10.1007/BF00838109
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DOI: https://doi.org/10.1007/BF00838109