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Our biogas experts and anaerobic digestion experts are a world class group, and biogas and anaerobic digestion consulting are vital parts of our business.  Anaerobic Digestion (AD) is a natural process where plant and animal materials (biomass) are broken down by micro-organisms in the absence of air. The AD process begins when biomass is put inside a sealed tank or digester. The Biogas/AD Division of Lee Enterprises consists of leading business, financial, commercial, engineering and other technical experts in the conversion of high strength wastes and organic feedstocks to bioenergy, bioproducts and biofuels utilizing the latest technologies. Whether your high strength waste is generated from municipal solid waste separations, municipal sewers, food production and processing wastes, chemical production, or animal wastes; anaerobic digestion can be a cost-effective solution to generate valuable energy while also producing value added coproducts and bioproducts. The biogas can be used directly as biofuel for CHP units or it can be upgraded to natural gas-quality biomethane or BioCNG. The bioproducts include pathogen-free animal bedding and nutrient-rich organic fertilizer. The anaerobic digestion systems provide cost-effective solutions for efficient baseload bioenergy and for the mandated diversion of organics from landfills while reducing greenhouse gases and improving water quality. Our network of experts provides custom interdisciplinary solutions ranging from process design, permitting, and technology evaluation through deployment and commissioning.

Our BIOGAS AND ANAEROBIC DIGESTION CONSULTING – together with all our renewable energy consulting, alternative fuels consulting, bioenergy consulting, renewable chemicals consulting, water treatment, and biomass consulting – is completed by the top experts in the world!