... the standard level national edible oil.oil refining machine Flow Chart Main parts : de-mixed, degumming ... dehydration, deacidification, decolorzation, dewaxing and deodorization.oil refining machine Main Equipment :Decoloration tower, deodorization tower, leaf filter ... furnace Main Material:soybean , sunflower , cottonseed, peanut, tea seed, sesame,walnut, rapessed, chilli seed,etc.oil refining machine ...