BioQube

BioQUBEs are small scale anaerobic digesters (biogas digesters) providing a compact solution to process smaller volumes of feedstocks and wastes on site. The systems can be configured for each site to allow multiple digesters running from a single feed system along with biogas storage, energy generation and digestate pasteurization.

The system includes several components from flexible piping, large capacity reservoirs made from plastics to shipping containers. According to the manufacturer, each system comprises 20 or 40 foot shipping containers with different numbers of modules to make up the required unit processing size. Differing feedstocks have different biogas yielding values. For example, one ton of cow slurry yields 21 m³ of biogas compared to one ton of fatty food waste which yields 320 m³ of biogas.