Canola oil production primarily follows two technical routes—mechanical oil pressing and solvent extraction—each offering distinct advantages for different market needs and production scales.
Key Processing Stages & Technical Highlights
● Pretreatment: Removes impurities, adjusts moisture and temperature through cooking/conditioning, enhances aroma, and improves oil flow—an essential step in any cooking oil processing machine. 🔗 [ Improving Oil Yield Through Pretreatment ]
● Oil Pressing:
• Hot pressing delivers higher oil yield and stronger aroma.
• Cold pressing retains natural nutrients and fits premium oil markets.
● Solvent Extraction: Ensures deep oil recovery with residual oil as low as 0.5%, using a fully enclosed and eco-friendly system—ideal for large vegetable oil processing plants.
● Refining: Through degumming, deacidification, decolorization, deodorization, oils become clearer, more stable, and healthier.
Process Selection Guide
● Hot Pressing: Rich aroma; ideal for restaurants and household cooking oil markets.
● Cold Pressing: Preserves nutrients; designed for high-end health oil segments.
● Pre-pressing + Solvent Extraction: High oil yield, economical and efficient—best for large industrial production.
With scientific process design and optimized oil pressing machines, solvent extraction systems, and vegetable oil processing equipment, we deliver complete canola oil production line solutions for plants of all scales—helping clients achieve higher yield, premium oil quality, and efficient operation.
Please feel free to leave your needs here, a competitive quotation will be provided according to your requirement.
