What is the use of Biogas
Do not refuse to see the road, not pigsty dung, the roof not to take the "new socialist countryside scene smoke.
Rural households to use biogas as a clean energy, can greatly save about resources, clean environment. Good use of methane in the village, a group of "field without straw
Biogas can be used for lighting, heating, cooking, heating, etc.. Gas construction is an important way to promote rural renewable waste into clean energy
