... 5. Deodorization 6. Dewaxing7. Leaf filter The main flow chartMain parts : degumming, dehydration, deacidification, decolorzation, deodorization ... oil : soybean oil, mustard seed oil, cottonseed oil, sunflower seed oil, peanut oil, rice bran oil, safflower seed oil, corn germ oil, camellia seed oil ... is sued for deodotization tank4. The conducting oil furnance provide the heating for production5. The ...