Prospective lines of rice husks utilization
Rice husk - large-tonnage waste of rice processing. Its utilization is an actual problem, as the rice husk does not decomposed in the ground, and while it is being burnt the pollutants is entering the environment. The high quantity of silica oxide in rice husk and ash can be used as silica-containing component in various industrial processes. As a result of rice husk utilization it can be obtained a number of various products. It's possible joint waste utilization of rice processing and oil refining. The involvement of rice husks resourcecycle will reduce the negative impact on the environment.