Digester Gas Treatment Systems

Digester gas treatment systems are essential for processing biogas generated from anaerobic digestion, commonly used at wastewater treatment facilities and in agricultural waste management. These systems purify raw biogas by removing contaminants such as hydrogen sulfide, moisture, and carbon dioxide, enhancing its quality for energy production. The treatment involves desulfurization to prevent corrosion and toxicity, dehumidification to improve combustion and protect equipment, and carbon dioxide removal to increase methane concentration. By refining biogas to meet energy-use standards, these systems not only make the gas viable for generating electricity and heat but also help in reducing greenhouse gas emissions, supporting sustainable energy initiatives.