A system for the enrichment of at least one component in a source liquid containing at least two components intermixed the system comprising: a tower of superimposed subunits the uppermost subunit being a vapor chamber an intermediate subunit functioning as a heating chamber and a lowest subunit functioning as a sedimentation chamber a wall partially separating the vapor chamber from the heating chamber at least one heating unit at least one shutter at the bottom of the intermediate subunit disposed above the sedimentation chamber to facilitate release of sediments into the sedimentation chamber an intermediate storage container for storing liquid at equilibrium pressure with the atmosphere an inlet for refilling the intermediate subunit by pumping and an outlet for releasing processed liquid from the uppermost vapor chamber to an external container.