SPECIAL APPLICATIONS OF ION-EXCHANGER UNITS
Cleaning of the rising bath of the galvanic technology and reclamation of metals.
Displaced concenttrates of the electroplanings (zinc, chromate, ...) can be bond and reused ion-selective, by ion-exchanger or reverse osmosis. The flushing water can be traced back to the closed loop after cleaning. Considerable savings of concentrate and water are possible.
Desalination and decoloration of treacle by ion-exchangers
Different treacles become desalinationed and decolorationed by Ion-echangers. The effectiveness and recovery with crystallization will raise. A pure sugar is developed. There are further applications in the food industry.