FRACTIONATION OF IONS FROM AQUEOUS SOLUTIONS

摘要

The present invention relates generally to separation and purification of aqueous solutions and, more particularly, to a system and method for selective fractionation of ions with different charge (at any pH value) and/or size and the use of such for enrichment of ions, particular valuable ions, from industrial streams by novel electrodialysis, as well as for the enrichment and fractionation of organic compounds, proteins, colloids, isomers, or other charged particles.