Difference Between Oil Refining And Oil Leaching


For the new oil mill, oil refining and oil leaching, you can literally understand its meaning. But for machinery, the appearance of oil refining equipment and oil leaching equipment is similar.


Therefore, there are also many oil factory owners who think that these two machines are actually the same, and some people are foolishly confused between oil leaching machines and oil refining machines.


NO! ! ! They are not the same. They are essential machines for oil extraction, and if you get these two wrong, it will cause a huge loss to your oil extraction plant.


Oil leaching machines and oil refining machines are mostly symbiotic.


Most of the extracted oil cannot be eaten directly. So oil refining is required.


Refined oil can be eaten directly (it is recommended that you consume refined oil that meets national production standards).


Decrypt:


There are various processes in oil extraction. Generally, there are pretreatment and pressing section - leaching section - refining section.


Leaching section: Utilize leacher, steam off-line and solvent recovery system to obtain crude edible oil.



The edible oil is not edible at this time.


How leaching works:


Refining section: refining the crude oil obtained by leaching. Usually there are processes such as degumming, deacidification, decolorization, deodorization, and dewaxing. Palm oil also needs to be fractionated.


There are many impurities in crude oil, which affects the use, drinking and eating value, and has a short shelf life and is easy to deteriorate.


According to different requirements and uses, the purpose of edible oil refining is to remove unwanted and harmful impurities from edible oil to obtain refined oil that meets edible standards.


The oil obtained by leaching is turbid, and the oil after refining is clearer and brighter.


Don't get the two machines wrong, be sure to check them out before buying.

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