Regularities of Boiling-Up of Emulsified Liquids

A study of phase transition processes features in liquid-gas systems

“…A number of authors take the liquid temperature to be constant: when calculating the materials swelling [1], when determining the thermodynamic characteristics of steam [7] and cavitation bubbles [8]. In [9], the liquid temperature is described by the exponential function that does not depend on time and the direction of the bubble wall's movement.…”

“…where AK Q -heat flow that accumulates and causes the temperature increase of the given membrane, W; 1 Q -heat flow from the surface of the bubble into the steam-gas medium, W; 2 Q -heat flow from the second layer of the liquid into the first one, W; Φ Q -heat flow that causes an increase in the solid phase mass (e. g. ice), W. Let us reveal the value of these heat flows.…”

“…The increase in the solid phase mass requires removal of heat energy from the designed membrane and, therefore, is an additional source of the heat energy (1) ,…”

“…Within a single iteration step, the membrane's radius remains constant and, for convenience in calculations, it can be designated as: (1) (1) 1…”

“…As an example, we should mention the following technologies: degassing of water, distillation of petroleum products, cleaning of surfaces by cavitation, homogenization of fuel, mixing of colloidal solutions, foam formation in the food industry, etc. Modern technologies for the insulating materials production [1], desalination of sea water with the help of isobutane hydrate [2][3][4], and obtaining of natural gas hydrate [5,6] for transportation and storage are also based on heat and mass transfer processes in the gas-liquid systems.…”