Cotton seed oil refg degumming part:

This progress adopts hydration by adding into hot water to remove the agglomerated and deposited hydrosol and phosphatide because of their water affinity. The separated gum (after being dried) can be made into lecithin or added into cakes or meals in the extraction workshop. Hydration degumming process can improve palm oil refinery edibility, storage and do well to downstream neutralization section.

Cotton seed oil refinery refg neutralizing part:

The oil contag the fatty acid is mixed with a small amount of the lye and reacts with the fatty acid forming the soap. The mixture is centrifuged to separate it from the soap. After washing with water, separate the water from the crude oil refinery with a second centrifuge.

Cotton seed oil refg bleaching part:




Degummed and neutralized oil are pumped into this system and mixed with by the use of bleaching earth, a special soap, gum, and pigment attracting adsorbent. The mixture enters the Pre-filtration Dryer where the moisture in the oil and adsorbent is evaporated. Then the edible oil refinery machineis pumped through an automatic closed filter to remove clay.

Cotton seed oil refg deodorization part:

The oil contains an unpleasant taste and odor that naturally exists or produces during processing. Through the vacuum system into the high-pressure steam, all the odor substances are distilled out. Then the product meets the national standard.