HEAT EXCHANGE DEVICE WITH IMPROVED EFFICIENCY

摘要

A method for heat exchange by boiling a polar liquid on a surface including at least one low-wetting zone, including: a) generating appearance of nuclei of vapor bubbles on the low-wetting zone, and causing the nuclei to grow; and b) making the surface wetting by at least one electro-wetting system, to favor detachment of the gas bubbles formed in this manner.