The Biogas to Industrial Boiler projects utilize similar organic feedstocks as Biogas to Power projects, yielding comparable biogas quantities and heating values from anaerobic digesters or lagoon digesters. The technology for conditioning the biogas are typically determined by the fuel quality and wobbe index requirement set by industrial boiler manufacturers.
These projects span a range of boiler sizes, from 200 BHP (6,900 lb/hr) to 800 BHP (27,600 lb/hr), operating either in multiple lead-lag configurations or with pressure trim achieving efficiencies between 80% to 85%. Biogas conditioning equipment typically includes bulk H2S removal systems, chillers, and dehydration equipment to process the biogas, ensuring it meets or exceeds the fuel specifications required by the boiler manufacturer.
