Process of biogas production is:a)Aerobic processb)Anaerobic processc)...
It's an anaerobic process because it does not require oxygen and after the process methane gas is produced . This is process is done by methanogens a type of archebacteria.
Process of biogas production is:a)Aerobic processb)Anaerobic processc)...
Process of Biogas Production:
Biogas production is an anaerobic process, meaning it occurs in the absence of oxygen. Below are the key steps involved in the production of biogas:
1. Collection of Organic Waste:
- Organic waste such as food scraps, manure, sewage sludge, and agricultural residues are collected for biogas production.
2. Anaerobic Digestion:
- The organic waste is fed into a biogas digester where anaerobic bacteria break down the waste material in the absence of oxygen.
- During this process, methane and carbon dioxide gases are produced.
3. Gas Storage and Utilization:
- The biogas produced is stored in a gas holder for later use.
- Biogas can be used as a renewable energy source for cooking, heating, and electricity generation.
4. Digestate Utilization:
- The leftover material from the anaerobic digestion process, known as digestate, can be used as a nutrient-rich fertilizer for plants.
5. Continuous Process:
- Biogas production is a continuous process that requires regular feeding of organic waste into the digester to maintain gas production.
Overall, biogas production is an environmentally friendly process that helps reduce greenhouse gas emissions and provides a sustainable source of energy.