n.1.The change of vapor into water, as in the formation of rain.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
In the course of catching of volatile products of coking at the first stage there is a cooling of gas and devaporation with extraction of tar and tar-water.
Due to this the heat evolved at devaporation is used for evaporation of seawater.
The heat amount allocated during devaporation process is calculated according to the ratio