Anaerobic Digestion (AD) is a natural process where biomass (plant and animal materials) are broken down by micro-organisms in the absence of air.
Products Uses | |
Biogas (methane, CH4 carbon dioxide, C02) |
Burned for heat and/or electricity generation |
Solid residue (fibrę or digestate) |
Soil conditioner |
Liquid liquor (used as fertilizer) |
Burned as fuel or gasified |