why s biogas is conside excellent fiel
Answers
Answer:
biogas is considered as excellent fuel for the following reasons
1. it is not a fossil fuel
2. it does not cause air pollution
3. it is a cleaner fuel
4. it is environment friendly
5. it is safe for home use
6. it also helps in the recycle of and reuse of animal excreta and plant waste material
Biogas is a renewable, as well as a clean, source of energy. Gas generated through biodigestion is non-polluting; it actually reduces greenhouse emissions (i.e. reduces the greenhouse effect). ... Biogas generation helps cut reliance on the use of fossil fuels, such as oil and coal
Biogas is considered an ideal fuel because of the following reasons: (i) Biogas does not cause air pollution as the combustion process is smoke free. (ii) Biogas produces a large amount of heat per unit mass and thus has high calorific value.