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Transform crude oil into premium-quality edible oil through neutralization, bleaching, deodorization and fractionation.
Edible oil refining removes free fatty acids, pigments, odors, waxes and other impurities from crude oil to produce clear, stable, and high-quality cooking oil that meets international food standards.
We provide both batch refining (ideal for small to medium capacity, 1–30 TPD) and continuous refining (for large-scale operations, 30–500 TPD) configurations.
Applicable to: soybean oil, palm oil, sunflower oil, rapeseed oil, cottonseed oil, rice bran oil, peanut oil, coconut oil, corn oil and more.
RBD oil meets ISO, Codex Alimentarius and national food safety standards for FFA, color, PV and moisture content.
Batch refining for 1–30 TPD (lower CAPEX) and continuous refining for 30–500 TPD (lower OPEX per ton).
Precision centrifuge separation and optimized bleaching earth dosage minimize neutral oil loss during refining.
Soapstock, bleaching earth oil recovery, and deodorizer distillate (rich in tocopherols) can be further processed.
From 1 TPD batch systems to 500 TPD continuous refineries — we engineer the right scale for your business.