HEAT EXCHANGE IN THE CROSS-COUNTERCURRENT FREEBOARD FURNACE WITH GAS DISTRIBUTION NONUNIFORMITY. / Bokovikov B.A., Voskoboinikov V.G., Vasilyev E.N., Shvydkii V.S., Gordon Ya.M., Yaroshenko Yu.G. // Proceedings of the Society of Photo-Optical Instrumentation Engineers. - 1980. - V. , l. .

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Abstract:
The problem of lowering the prime cost of metallized pellets can be solved by developing new designs of large industrial units for producing pellets and by rational organization of heat-carrier flow which provides the most effective application of reductants, the intensity of the process being sufficient. One of the possible solutions of the problem is the use of a furnace with crossed counterflow of heat-carriers where the reducing gas passes several times through the bed being processed. The problem of optimization of design parameters of such an installation involves the solution of the system of nonlinear partial differential equations which describes gas travel, pellet heating and reduction processes. As a result of processing the obtained data the relationship between the parameters of the furnace performance and the dimension of its members has been found.
Author keywords:
Index keywords:
HEAT TRANSFER - Gases; FURNACES, INDUSTRIAL
DOI:
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Смотреть в Scopus:
https://www.scopus.com/inward/record.uri?eid=2-s2.0-0018809424&partnerID=40&md5=4474cb326c98c6eaeaed1cfc32cc1348
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Page count 8
Link https://www.scopus.com/inward/record.uri?eid=2-s2.0-0018809424&partnerID=40&md5=4474cb326c98c6eaeaed1cfc32cc1348
Correspondence Address Bokovikov, B.A.
Conference name Int Cent for Heat and Mass Transfer, Heat and Mass Transfer in Metall Syst, Semin Prepr
Conference date 3 September 1979 through 7 September 1979
Conference location Dubrovnik, Yugosl
Source Scopus