Guide: With the rapid development of science and technology, traditional energy sources are increasingly depleted, and the current environmental pollution is becoming more and more serious. All countries are actively developing renewable energy, especially biomass fuels, using agricultural scraps as raw materials. Not only is there no pollution, but it can also reduce carbon emissions. It is very energy-saving and environmentally friendly, and has received the attention of countries all over the world.

　　With the rapid development of science and technology, traditional energy sources are increasingly depleted, and the current environmental pollution is becoming more and more serious. All countries are actively developing renewable energy, especially biomass fuels, using agricultural scraps as raw materials. Not only is there no pollution, but it can also reduce carbon emissions. It is very energy-saving and environmentally friendly, and has received the attention of countries all over the world.

　　my country's biomass fuel is still in the initial stage of development, and there is still a long way to go. In the United States and Brazil, the development of biomass fuels has been relatively mature, using biofuels such as biodiesel, ethanol and biobutanol to replace gasoline or diesel. The United States will replace 75% of gasoline with biofuels in 2025.

　　Biofuels are clean energy, and the development of bioenergy is of great significance to the control of air pollution. For many oil companies, the negative impact of the crude oil spill in the Gulf of Mexico on the environment has prompted the world to pay more attention to the development of bio-energy.

　　It can be seen that the development of biomass energy in various countries in the world has become more and more intense, and the development of bioenergy has been regarded as a long-term basic national policy. In the future development of new energy, the application of biofuels will be far more than the tip of the iceberg, and biofuels will gradually play an increasingly important role!