Palm fruit pomace and fiber cake contain relatively high oil content but feature a dense structure, resulting in low efficiency with conventional solvent extraction methods.
QIE GROUP applies a patented vacuum solvent extraction system, combined with high-efficiency extrusion pretreatment, to achieve thorough recovery of residual palm oil.
Process flow:
🔹 Extrusion and crushing: Softens fibrous material and improves extraction uniformity;
🔹 Vacuum solvent extraction: Optimized material bed thickness and solvent circulation enable a residual oil content below 0.5%;
🔹 Desolventizing and solvent recovery: High-efficiency evaporation with waste heat recovery significantly reduces energy consumption;
🔹 Refining: Continuous Degumming, Decolorization, Physical Deacidification and Deodorization, and Fractionation produce high-quality palm oil suitable for food and industrial applications.
Application value:
This solution is ideal for large-scale edible oil processing plants, palm oil deep-processing projects, and by-product utilization, significantly improving raw material utilization and overall economic performance.
Looking for a one-stop palm fruit residue solvent extraction and refining solution?
Contact QIE GROUP for complete palm oil processing equipment, customized engineering design, and full-process technical support.
Please feel free to leave your needs here, a competitive quotation will be provided according to your requirement.
