... -forest waste. Any type of Agro-Forestry waste can be used, such as Groundnut-shell, Sugarcane residue, Saw dust, Coffee Husk ... , Bamboo Dust, Tea waste, Wheat Straw, Palm husk, Soybeans husk, Rice Husks, Forestry wastes, Wood Chips and many other Agro wastes ... , square, etc. During this process, non-binder needs to be used. The biomass charcoal can replace the coal for use completely ...