抽象的な

White Coal : Best from Waste

W. K. Pokale, S. R. Warhate, H. R. Dhanbar, R. R. Sharma and G. P. Datir

Bio-Coal Briquetting is the process of converting agro waste into high density and energy concentrated fuel briquettes also called as White Coal. It seems to be very good renewable fuel substitute. This is particularly useful in regions where ample agro-waste is generated and enough fresh grass, feeders etc for animals are available. This also helps farmers to get additional income from their agro-waste.