Many industries are equipped with water treatment plants. They are based on conventional water filters. These filters purify the water with sand and sulfonated carbon, which makes the water quite soft. Often the cleaning function is combined with the softener function, but this has a much worse effe

The production of pharmaceuticals is an incredibly complex regulated process. Great importance is placed on the quality of components used in factories and plants. So, for the manufacture of liquid drugs intended for injection, specially prepared and purified water is used. It should not contain har