Spiral wound module having axial dilution chamber flow

摘要

A spiral wound module for the electrochemical desalination of aqueous salt-containing solutions, whose feeds ( 71 ) for solution to be desalinated and whose discharge ( 72 ) for desalinated water are mounted on side walls ( 31, 32 ) of the dilution chamber ( 3 ) of the module, permits an axial instead of tangential flow in the dilution chamber ( 3 ).