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  • What is the process of refining sunflower oil?
  • Crude pressed sunflower oil obtained from a local oil mill was refined using chemical method by degumming, neutralization, bleaching and dewaxing.
  • What kind of machine is used to extract the oil from the sunflower seed?
  • One of the most commonly used method for sunflower oil making is mechanical pressing with screw oil press machine. This methods is relatively simple, features low cost and doesn't require chemical solvents, so it is widely adopted by many medium and small scale cooking oil production line.
  • How is sunflower oil processed?
  • The dehulled sunflower seeds are ground to produce coarse meal. This is then crushed into uniform fine particles using hammer mills or grooved rollers. This fine meal is then heated and then pressed in expellers to obtain oil. The deoiled meal contains some residual oil which is extracted using solvent extraction.
  • What are the raw materials for sunflower oil?
  • Sunflower oil is an excellent vegetable oil which is extracted from sunflower seeds that begin with sunflower seeds pre-treatment, pre-pressing, embryonic material leaching, wet meal desolventizing and crude sunflower oil refinery process.