Fish oil is a by-product that is extracted and refined from fish. The process also includes the removal of waste from the fish.
Centrifugation method of processing fish meal:
Fish cooked in 80℃ steam for 30 minutes via a conditioner to isolate the oil, then is feed into a extruder to become liquid (fish oil and water mixture). There will also be forms of solids (surimi). A centrifuge machinery is used for the process of oil extraction to obtain raw fish oil. Further refining processes will include：Filtration, Degumming, Deacidification, Desoponificating, Washing, Drying, Decolorization, Wintering, Deodorization, and Modulation.