NFU Energy anaerobic digestion
This guidance is intended to be used for general information purposes, is not intended to be a definitive guide to the law and cannot be a substitute for independent advice. NFU members get free initial legal and professional advice from NFU CallFirst on 0370 845 8458.
Anaerobic digestion (AD) is the process in which organic materials such as food or animal waste are broken down by microorganisms, in an anaerobic (oxygen free) environment – the digestor. This process produces biogas for combustion in a Combined Heat and Power (CHP) unit or boiler, or can be enriched with propane to produce biomethane.