The process of extracting concentrated EPA and DHA mats from marine oil includes adding alkaline oil and water below 100 degrees Celsius and adding solvents.In the separation and refining stage, acid is added, non-aqueous phase is separated, alcohol and catalyst are added below 150 degrees Celsius, stripping and distillation are carried out.

摘要

The current invention describes processes for obtaining of concentrates of esters of eicosapentaenoic acid and docosahexaenoic acid for their use in massive and regular human consumption either as a pharmaceutical ingredient or as a food ingredient, which are characterized by having neutral and stable organoleptic properties, free of side effects, which are typical from marine oils derivatives, and with low content of Persistent Organic Pollutants (POP).