1. Low cost, and high added value. After burning to ashes containing magnesium, potassium and other elements is very good inorganic fertilizers, high added value.
2 high density, convenient storage, the density is 0.8-1.3 per cent, small footprint, easy to transport and store
Biomass power plants, small boilers, stalk gasification furnace and master cooker, cooking and heating, civilian