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ABSORPTION OF WATER VAPOUR INTO THE LAMINAR FILM FLOW OF A WATER-LITHIUM BROMIDE SOLUTION.

[In Japanese. / En japonais.]

Author(s) : KAWAE N.

Type of article: Article

Summary

NUMERICAL COMPUTATIONS WERE CARRIED OUT TO DETERMINE THE MASS TRANSFER FOR THE ABSORPTION OF LOW PRESSURE WATER VAPOUR INTO AN AQUEOUS LITHIUM BROMIDE FILM FLOWING DOWN A CONSTANT TEMPERATURE VERTICAL FLAT PLATE. THE TOTAL ABSORPTION MASS FLOW RATE OVER A CERTAIN LENGTH OF THE PLATE TAKES A MAXIMUM VALUE AT A CERTAIN ENTRANCE FILM THICKNESS. WITH AN INCREASE IN THE SYSTEM PRESSURE, ENTRANCE CONCENTRATION AND LEWIS NUMBER, THE TOTAL ABSORPTION MASS FLOW RATE IS AUGMENTED. IT IS SLIGHTLY LOWER THAN THAT OF THE CONSTANT PROPERTIES UNDER CONDITIONS WHERE VARIATIONS OF THE SOLUTION PROPERTIES OCCUR. (JSME INT. J., SER. II, JP., 31, N 2, 1988/05, 348.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1989-0945
  • Languages: Japanese
  • Source: Trans. JSME, B - vol. 53 - n. 494.
  • Publication date: 1988
  • Document available for consultation in the library of the IIR headquarters only.

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