Module electrodialysis reversal in two stages for the desalination of brackish water

摘要

Module electrodialysis reversal in two stages for desalination of brackish water. # The object of this is to implement a system for desalting brackish water with various applications. Reversible electrodialysis module in two stages for desalination of brackish waters proposed system consists of a reversible electrodialysis in which both hydraulic and electric stages are combined into a single? Stack? or stack so that, interposing a second pair of electrodes in the heart of the system, both the hydraulic stages as electric duplicated without increasing the floor area occupied by a conventional electrodialysis system. With the present invention a system is achieved in two stages compact composed of a single element, increasing the cutting performance of a stack of salts conventional electrodialysis with the same occupation surface.