Refined palm oil production process
Refined palm oil refers to an oil made from virgin palm oil after multiple processing steps such as deacidification, decolorization, and deodorization. Generally speaking, the production process is divided into the following steps:
1. Mixing: Mix multiple batches of palm oil together and heat to about 70°C.
2. Deacidification: Inject alkali solution into the mixed oil to neutralize the acid and alkali in the oil to generate oil soap, and remove the oil soap under heating conditions.
3. Decolorization: Adsorb the oil through activated carbon and other substances to remove impurities and pigments in the oil.
4. Deodorization: Deodorize the oil through steam to remove the odor in the oil.
5. Filtration: Remove residual impurities and tiny particles through filter press or leaf filtration.
6. Cooling: The cooled oil can be sold or stored in barrels, bottles and other containers.

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