Download PDF version (533.6k) The full article is available as a free PDF document.
How to treat process water containing color pigments and fibers is one of a concrete producer’s greatest environmental challenges. Most clean it enough to meet most discharge permit levels. Imagine a machine that also is capable of separating other potential pollutants. Advance Filtration’s AF 1400, 1600, and 1800 series units are not clarifiers, but are water adjusters, says developer Frank Rhoades.