Refine Palm Oil by MIni/Small Palm Oil Refining Machine
The Importance of Palm Oil Refining Generally, palm oil that is directly obtained from the palm oil milling machine after sterilization, threshing, separation process . But this kind of palm oil can’t not be edible, it is often called crude palm oil. Crude palm oil refers to that without palm oil refining . Its key ingredients are glycerol, a blend of fatty acids (typically identified as neutral oil); It also consists of non-glycerine chemicals, which are together known to as impurities. As outlined by the distribution status of pollutants in the oil, including sediments, free fatty acids, odors, pigments, solid impurities, moisture and more. When the crude palm oil undergoes degumming , deacidification , bleaching , deodorization and fractionation to eradicate the hazardous impure substances for safe and health usage in food or other industry. But, accord with the national quality specifications, it is necessary to have crude palm oil refined. At present, there are three metho...