Our Energy from Waste projects around the world include Anaerobic Waste Reduction and Food Waste Recycling. CDEnviro systems are improving efficiency, reducing costs and ensuring the optimal amount of bioenergy can be produced.
The AD Problem and Solution
As the AD tank fills up with organic material and grit, the grit settles and digester capacity is reduced. Reduced digester capacity means that less organic material can be fed in which results in less biogas production. In addition, the digester experiences high wear.
The CDEnviro grit recovery technology can remove grit before it reaches the digester, minimising or eliminating the need to shut down AD tanks.
In turn, operation costs are lowered and yield of biogas for the client is increased.