Biosolids leftover after anaerobic digestion have historically been considered a waste stream to be discarded, which equates to significant cost and liability. Maximizing nutrient recovery from biosolids means extracting as much value as possible at every single stage. To Anaergia, biosolids wastewater treatment creates a significant opportunity for value creation.
Our integrated nutrient recovery from wastewater and biosolids management solutions recover up to 20% more renewable energy; extract nutrients as valuable fertilizer products using our proprietary ammonia removal technology; and achieve Class A biosolids all while reducing biosolids volumes by up to 80%, minimizing disposal costs, and cleaning liquid effluent streams.