oil refining includes decoloring section, deodorization setion, dewaxing section, degumming section.
De-gumming and de-acidification section:
it is used for removing phosphorization, FFA . These kinds of substances is not
good for palm oil storage.
Decoloration section: crude palm oil color is always red or yellow. The dark color influences on the oil appearance and sales prices. The food grade active clay is best chose for removing the pigments of the crude oil.
Deodorization section is very important for
palm oil refinery, Usually utilizing the direct steam to take the odors away
under the condition of high temperature and high vacuum.Decoloration section: crude palm oil color is always red or yellow. The dark color influences on the oil appearance and sales prices. The food grade active clay is best chose for removing the pigments of the crude oil.
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