Soybean Oil Production Line refining process

As Soybean Oil Production Line manufacturer, soybean oil refining can improve the nutrition, clarity and storage cycle of soybean oil. According to the commonness and difference of impurities in soybean oil, the specific process and operation of soybean oil refining are as follows:

1, the insoluble impurities are removed by different density settling methods, particle size filtration methods and centrifugal separation methods.

2, the methods of hydration, acid refining and enzymatic degumming were used to remove the phospholipids, proteins, sugars and trace metals in the crude oil.

3, use the alkali neutralization method to remove the free fatty acids, pigments, sulfides and oil insoluble impurities in the oil.

We can also supply the high quality Oil Expeller Machine, Oil Expeller with Filter etc. If you need, welcome to contact us.