Rice Mills generate Rice Husk. It can be used for power production. The rice husk ash has a significant, 75%+, silica content. Amorphous Silica, Crystalline Silica can be made from it. Also, zeolites, mordenite, silica gel are other products possible. Rice bran is another raw material from a rice mill which offers extraction of a variety of products. The seminar will try to collect information and weave a concept of Rice Refinery around it.