Anaergia Inc. products

Biosolids left over after anaerobic digestion have historically been considered a waste stream to be discarded, which equates to significant cost and liability. Maximizing resource recovery means extracting as much value as possible at every single stage. To Anaergia, biosolids are a significant opportunity for value creation.

Turn waste into digestate fertilizer–a valuable resource. After food waste is anaerobically digested, the remaining material (digestate) can be converted to digestate fertilizer. Anaergia’s integrated nutrient recovery technologies maximize the value of digestate by extracting energy and creating valuable soil amendment. Our proprietary AMR™ ammonia removal technology uses heat that would otherwise be wasted to recover up to 90% of ammonia nitrogen from digestate and can produce a variety of digestate fertilizers. The process also reduces the volume of digestate by 80% to minimize disposal costs.

Convert Digestate to High-Quality Fertilizer. Extracting value from agricultural waste doesn’t have to end with anaerobic digestion. Your farming operation can also create valuable digestate fertilizer to close the loop on resource recovery. Anaergia’s integrated nutrient recovery technologies let you extract maximum value to create the highest quality digestate fertilizers.

Anaergia has a long history of developing superior technologies for the anaerobic digestion of agriculture feedstocks—in fact, this was our original business. Over the years, we’ve provided our technologies to over 1,000 agricultural waste anaerobic digestion projects that treat a broad variety of agricultural, animal, and high-strength wastewater feedstocks.