Biomass fuel: refers to the burning of biomass materials as fuel, generally mainly agricultural and forestry wastes (such as straw, sawdust, bagasse, rice bran, etc.)

Using wood waste or plant fuel as boiler fuel to replace coal or fuel oil not only saves non-renewable fossil energy and corporate energy costs, but also because wood waste contains almost no sulfur, it has less pollution to the environment. It has the following advantages:

(1) Biomass fuel has a large calorific value, the calorific value is about 3900-4800 kcal/kg, and the calorific value after carbonization is as high as 7000-8000 kcal/kg.

(2) Biomass fuel has high purity and does not contain other sundries that do not produce heat. Its carbon content is 75-85%, ash content is 3-6%, and water content is 1-3%.

(3) It is absolutely free of coal gangue, stones and other impurities that do not generate heat but consume heat, which will directly reduce costs for enterprises.

(4) Biomass fuel does not contain sulfur and phosphorus, does not corrode the boiler, and can extend the service life of the boiler, and enterprises will benefit a lot.

(5) Since biomass fuel does not contain sulfur and phosphorus, it does not produce sulfur dioxide and phosphorus pentoxide during combustion, so it does not cause acid rain, does not pollute the atmosphere, and does not pollute the environment.

(6) Biomass fuel is clean and hygienic, convenient to feed, reduces the labor intensity of workers, greatly improves the labor environment, and enterprises will reduce the cost of labor.

(7) There is very little ash and sludge after the biomass fuel is burned, which greatly reduces the pile of coal sludge and reduces the cost of sludge.

(8) The ashes from the combustion of biomass fuel are high-quality organic potash fertilizers that can be recycled for profit.

(9) Biomass fuel is a renewable energy blessed by nature. It is a pioneer in responding to the call of the central government to create a conservation-minded society and industry to feed back agriculture.