method for desalination of loesemittelhaltigen elektrolytloesungen by electrodialysis.

摘要

Process for desalting metal salt-containing mixtures of water and water-soluble highly active organic solvents, characterised in that the mixtures are subjected to electrodialysis with the use of commercial ion exchanger membranes. The electrodes are preferably rinsed with an electrolyte solution which is free of sulphate ions. …IMAGE…