Red mud biogas digester
The red mud biogas digester with floating cover is an economical anaerobic digestion solution designed for livestock manure, agricultural waste, organic wastewater and other biodegradable feedstocks. It combines a red mud PVC tank structure with a floating gas collection cover to provide a practical solution for biogas production and storage.
During anaerobic digestion, organic materials are decomposed by microorganisms in an oxygen-free environment, producing biogas that can be collected and used for cooking, heating, electricity generation or other energy applications. The floating cover helps collect biogas above the digestion slurry while allowing the system to adapt to changes in gas production and storage volume.