Adding AD To Composting Facility Footprint
September 9, 2020
New municipal projects in Belgium are putting in high solids anaerobic digesters at their existing composting sites.
A fairly small number of organics recycling facilities in North America combine anaerobic digestion (AD) and composting on the same footprint. More recent examples include a facility in San Louis Obispo County, California that can process up to 36,500 tons/year of yard trimmings and food waste, and Surrey Biofuel in Surrey, British Columbia, designed to process about 127,000 tons/year of source separated organics.