Can we use heat of vaporization of water for cooling application?

01 January 2018 0 2K Report

Boiling point of water reduces as the pressure decreases. implementing this phenomena by reducing pressure to vacuum, subsequently reducing the boiling point up to 20 degree Celsius, can we use the latent heat of vaporization/condensation of water for cooling application. is it feasible? if yes what are the methods for doing it/ where can i find the solution of this problem?

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