An Analysis of the Heat Flux Density under Conditions of Boiling Internal Phase of Emulsion

The results are given of a theoretical investigation of heat transfer to emulsions in which the internal phase is low-boiling compared with the dispersion medium. It is found that the density of heat flux qto an emulsion from a cooled surface depends considerably both on the mean size of droplets and on their distribution over their volumes. For low temperature gradients, the observed density of qis the higher, the larger the medium and maximum volumes of droplets of the internal phase of the emulsion.