The impact of rare earth biosolids as a soil amendment

The precipitate from chemical phosphorus removal systems typically becomes a component of the total biosolids produced by a wastewater facility. Biosolids containing ferric and alum sludge are often used as a soil amendment to add phosphorus as well as other nutrients.
Bishop Water BioCord Reactors to be distributed in Chile by Novatech

Bishop Water BioCord® Reactors have made their way to South America as part of a new distribution agreement with Novatech, a rapidly growing Chilean company that specializes in solutions for aquaculture, slurry dewatering using Geotube® containers, and geotextiles for road construction.
PEI treatment plant simplifies batch sludge handling with VEPAS polymer system

A compact, non-mechanical polymer mixing system is making sludge dewatering easier and more efficient for the North Rustico Wastewater Treatment Facility (WWRF) in Prince Edward Island.