... wood, coal, liquefied natural gas, are widely used for life heating furnace stove, hot water boiler, indust Raw ... as fuel with high energy.What is straw charcoal?A green fuel with high energy, which raw material ... power22kw30kw37kw45kw(Raw material moisture content):15-30%capacity0.5-1t/h0.5-1.2t/h1-1.5t/h1-2t/ ... product calorific value):3500-5500 kilocalorie Briquette Machine for Straw Fuel