environmental impact of the evaporation method

The invention relates to a method for executing an alternating evaporation and condensation process of a working medium on a heat transfer surface provided simultaneously as an evaporation and condensation surface.

A rotating heat transmission body with systems for scraping the evaporation surface, designed for evaporation and drying processes.

The process of evaporation changes water to vapor, and heat speeds up the process.

Apparatus (76, 60) to sense the temperature of the evaporating process and terminate the process at any appropriate temperature conditions is provided.

The evaporation process may be performed at a temperature above ambient temperature, and involves exposing the film to dry gas.

Advantageously, the present invention may be used with any of a number of techniques that accelerate the process of evaporation.

It is continually recycled through processes of evaporation, condensation, precipitation and collection.

A mutual thermal-transfer connection is created between the dissolving and evaporation processes, from the thermal transfer taking place between them.

They are also small enough that it slows down the evaporation process of internal humidity.

This is exactly why humans sweat—we cool off through the evaporation process.

To this end, the invention provides that during vaporization, at least one substrate is displaced about an axis that, relative to a principal vaporization direction, has an angle ranging from 0° to 90°.

Volatiles and some semi-volatiles may be lost in the evaporation process.

The evaporation process is slower when the storage temperature is lower.

The waste stream is concentrated through the evaporation process and forms a slurry stream having crystallized solids.