Factors affecting palm oil fractionation effect

The effect of palm oil fractionation is affected by many factors, the most important of which include the choice of solvent, the ratio of solvent to oil, extraction temperature and time, extraction pressure and filtration speed, etc. In addition, palm oil varieties, fruit maturity, cleaning and drying processes will also affect the extraction effect.

Advantages and disadvantages of different palm oil fractionation processes

According to different palm oil extraction needs, there are currently different extraction processes, including supercritical fluid extraction, cold pressing, solvent extraction, etc.

Supercritical fluid extraction method is an efficient extraction process that can use the supercritical CO2 system under high temperature and high pressure to achieve efficient and rapid extraction of palm oil. However, the cost is relatively high.

Cold pressing is a green extraction process that does not use any chemical reagents and can obtain palm oil with high nutritional value, but the extraction efficiency is relatively low.