Waste to Cooking Fuel

Using well proven anaerobic digestion technology Pangolin scaled down a design already widely used and installed a very small bio-digester using easily available and inexpensive materials. 

The digester is 'fed' food waste and cattle manure daily from the local school and neighbouring houses. The system is simple to use and has no expensive moving parts. 

Within two weeks the system is producing biogas and a rich liquid fertiliser. Pangolin provides a practical solution: renewable, sustainable energy - biogas for cooking in the school kitchen.