There are many benefits to passing rice husk through a carbonization furnace, some of the main ones include:

1. Improve the utilization value of rice husk: After being treated in a carbonization furnace, the carbon content of rice husk is greatly increased, becoming a valuable biomass charcoal material. This kind of carbon material is widely used in many fields, such as metallurgy, casting, agriculture, environmental protection, etc.

2. Reduce pollution: Carbonization treatment can convert the organic matter in the rice husk into charcoal, reducing the volatilization and release of organic matter, thereby reducing the emission of pollutants in the air and reducing the adverse impact on the environment.

3. Resource utilization: Rice husk is a common agricultural by-product. Through carbonization treatment, it can be converted into valuable resources, avoiding the waste of resources and improving the efficiency of resource utilization.

4. Soil improvement: Carbonized rice husk can be used as a soil conditioner to increase soil organic matter content, improve soil structure, improve soil water and fertilizer retention capacity, promote plant growth, thereby increasing crop yield and quality.

5. Reduce formaldehyde content: The formaldehyde content in rice husk is high. Carbonization treatment can effectively reduce the formaldehyde content in rice husk, making it more suitable for use as biomass energy or other applications.

Rice husk treatment in a carbonization furnace can make full use of resources, reduce environmental pollution and greenhouse gas emissions, and at the same time produce useful biomass char, which has the advantages of economy, environmental protection and sustainable development.