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Palm oil fractionation technology: palm oil crystallization process and filtering process
Palm oil fractionation goes through the control of palm oil cooling and crystallization to make separation of palm oil into low melting point liquid (soft fat) and high melting solid (stearin).
Crystallization and cooling have great impact on the palm oil fractionation process. Only good crystallization can ensure easy palm oil separation. So, it is necessary for different crystallization types to have according cooling cycling surface and system, and mixture structure. The condition of palm oil cooling and crystallization will decide the palm oil crystallization nuclei, crystals number ans size of the palm oil fractionation process. And ordering and efficient cooling will guarantee the filterability and crystal formation during the palm oi fractionation process.
Palm oil fractionation process flow chart:
Palm oil fractionation process flow chart
Based on the different temperature between the cooling water and palm oil, the time of cooling and the process of palm oil nuclei formation will grow slowly when the cooling is stirring and circulating. Once the temperature is reached at the set rate, stop cooling process.
Photos of palm oil fractionation plant :
Palm oil crystallizing machine
Palm oil filtering machine
After palm oil fractionation, it can keep transparency and flowability of palm oil and improve the oil quality and appearance.
Crystallization and cooling have great impact on the palm oil fractionation process. Only good crystallization can ensure easy palm oil separation. So, it is necessary for different crystallization types to have according cooling cycling surface and system, and mixture structure. The condition of palm oil cooling and crystallization will decide the palm oil crystallization nuclei, crystals number ans size of the palm oil fractionation process. And ordering and efficient cooling will guarantee the filterability and crystal formation during the palm oi fractionation process.
Palm oil fractionation process flow chart:
Palm oil fractionation process flow chart
Photos of palm oil fractionation plant :
Palm oil crystallizing machine
Palm oil filtering machine