Question

explain the structure of biogas ​

Answer 1

Explanation:

The biogas plant consists of a concrete tank in which bio-waste are collected and a slurry of dung is fed. A floating cover is placed over the slurry, that keeps on rising as the level of gas increases. The plant has an outlet, from where the spent slurry is removed through.

Answer 2

• Biogas differs from natural gas in that it is a renewable energy source roduced biologically through anaerobic digestion rather than a fossil fuel produced by geological processes.
• Biogas is primarily composed of methane gas, carbon dioxide, and trace amounts of nitrogen, hydrogen, and carbon monoxide.