Rice husk, the main by-product from rice milling, is the most suitable raw material for pelletizing . Therefore, the rice husk pellet mill has good market prospect regarding to recycling the rice husk. Traditionally, the rice husks can not be used efficiently. Its low bulk density leads to the relatively low calorific values, huge volumes for storage and transportation. When used as fuel, large amounts of ashes and pollutant emission need to be into rivers and canals directly environment.

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