Question

explain the principle and working of biogas plant?​

Answer 1

Answer: Biogas is generated when bacteria degrade biological material in the absence of oxygen, in a process known as anaerobic digestion. Since biogas is a mixture of methane (also known as marsh gas or natural gas, CH4) and carbon dioxide it is a renewable fuel produced from waste treatment.

The major constituent of biogas is methane. Biogas is produced by the anaerobic degradation of animal wastes like cow-dung or plant wastes in the presence of water. compounds of the cow-dung slurry. ... The biogas is stored in the gas tank above the digester from which they are drawn through pipes for use.