This article is cited in 7 papers

Heat and Mass Transfer and Physical Gasdynamics

Deterioration of heat transfer in boiling of emulsions with a low-boiling disperse phase

B. M. Gasanov

Institute of Thermal Physics, Ural Branch, Russian Academy of Sciences, Ekaterinburg

Abstract: The paper presents the results of an experimental study of heat transfer in the boiling of emulsions consisting of water dispersed in organosilicon fluids, namely, in PMS-20 or PES-4 silicon oil. The evaporation process during boiling was studied with a high-speed filming technique. It is demonstrated that the transition from boiling of the emulsion disperse phase to simultaneous boiling with the dispersion medium is accompanied by deterioration in heat transfer due to the disperse phase nucleate boiling crisis.

UDC: 536/423

Received: 26.09.2016
Accepted: 08.11.2016

DOI: 10.31857/S004036440003639-6

 English version: High Temperature, 2018, 56:4, 565–568

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