Refining process of palm oil
Crude palm oil is extracted from the palm fruits. Palm oil refining is designed to remove impurities, reached the standard of edible oil products. The main refining process of palm oil is: crude oil ---degumming bleaching---deodorization---fractionation. Steps of refining process of palm oil are as follows:
Refining process of palm oil:
First, put the crude oil into oil refining tank, stirring quickly, and simultaneously heating by steam. And then add the hot water. It is the most important stage, you should manage the water amount, temperature and water adding speed. At the same time, alkali is added to remove the FFA.
Next, Inhaling the definite quantity de-coloring agent (active clay, active carbon) into the oil by vacuum, then they are continue stirred and heated for 25mins. After pumping the oil and clay mixture into vibrating filter to remove the waste clay, the de-colorization is finished.
After the decolorized oil pumped to the deodorization pot or the deodorization tower, it’s begin to heat. When the temperature reaches above100℃, the direct steam is added to take the odors away.
After all of these, the palm oil should be cooled in vacuum cooling tank. When the temperature is nearly 80℃, it can be transferred to another container, then we got the refining palm oil.
Refining process of palm oil:
First, put the crude oil into oil refining tank, stirring quickly, and simultaneously heating by steam. And then add the hot water. It is the most important stage, you should manage the water amount, temperature and water adding speed. At the same time, alkali is added to remove the FFA.
Next, Inhaling the definite quantity de-coloring agent (active clay, active carbon) into the oil by vacuum, then they are continue stirred and heated for 25mins. After pumping the oil and clay mixture into vibrating filter to remove the waste clay, the de-colorization is finished.
After the decolorized oil pumped to the deodorization pot or the deodorization tower, it’s begin to heat. When the temperature reaches above100℃, the direct steam is added to take the odors away.
After all of these, the palm oil should be cooled in vacuum cooling tank. When the temperature is nearly 80℃, it can be transferred to another container, then we got the refining palm oil.
Leave A Message
If you want to know more information about palm oil extraction machine. pls kindly leave your phone number, We will back to you ASAP once we got your message.
- QWhat is your raw material?
- QHow many tons do you want to process per day?
- QWhat machine do you want? or other requirement?
contact us
Company news
-
-
Nigerian customer tests & collects 500kg/h diesel palm oil press machine from Ogun State warehouse
-
Indonesia project: Henan Glory supplies 2-3t/h palm kernel shell separator machine
-
Order Confirmed: 500kg/h palm kernel oil expeller and filter for Nigeria
-
-
Henan Glory to showcase complete palm oil processing solutions at PALMEX Indonesia 2026
-
Henan Glory ships palm nut processing machines to Sierra Leone customer
-
-
Henan Glory delivers 500kg/h palm oil press machine to Madagascar soap processing client
-
Products
palm oil mill plant projects
