1- Organic Waste Collection
Bio-waste is collected from markets, restaurants, kitchens, gardens and farms.
The waste spends approximately three weeks in the digester where methanisation separates it into two parts:
• A solid part (digester sludge).
• A gaseous part (biogas).
Biogas generated can be used for cooking, lighting, heating or cooling. Biogas appliances, such as gas stoves or gas lamps are required for usage. Compared to other gases, biogas needs less air for combustion. Therefore, conventional gas appliances need to be modified when they are used for biogas combustion (e.g. larger gas jets and burner holes).
The byproduct can be directly applied to plants and gardens as a high quality organic fertilizer.