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PLATE HEAT EXCHANGERS WITH FLUIDISED BED.

ECHANGEURS DE CHALEUR A PLAQUES A COUCHE FLUIDISEE.

Author(s) : GRANIER M., COUDERC J. P.

Type of article: Article

Summary

THE PAPER DEALS WITH THE HEAT TRANSFER BETWEEN A TWODIMENSION FLUIDISED BED AND A WALL. FROM TEST MEASUREMENTS MADE WITH AN EQUIPMENT DESCRIBED, THE AA. DETERMINE THE COEFFICIENT OF EXCHANGE BETWEEN THE FLUIDISED BED AND THE WALL AND GIVE THE VARIATION CURVE OF THIS COEFFICIENT WITH EXCESS AIR, COMPARED TO THE MINIMUM FLUIDISATION RATE. THEY SHOW THE IMPORTANCE OF BED THICKNESS AND OF PARTICLE SIZE. THEY WORK OUT TWO MODELS FOR INTERPRETINGTHE EMPIRICAL EQUATIONS OF HEAT TRANSFER IN ORDER TO CALCULATE AN EQUIPMENT. A.G.

Details

  • Original title: ECHANGEURS DE CHALEUR A PLAQUES A COUCHE FLUIDISEE.
  • Record ID : 1982-0063
  • Languages: French
  • Source: Rev. gén. Therm. - vol. 20 - n. 229
  • Publication date: 1981

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