... Main parts : de-mixed, degumming, dehydration, deacidification, decolorzation, dewaxing and deodorization.oil refining equipment Main Equipment :Decoloration tower, deodorization tower, leaf filter ... filter, four- steam jet pump,water jet pump, Conducting oil furnace Main Material:soybean , sunflower , cottonseed, peanut, tea seed, sesame,walnut, rapessed, chilli ...