Extraction and Winterization of Lipids from Oilseed and Microbial Sources

The invention claims a mainly comprises at least one long chain polyunsaturated fatty acid neutralizing lipid ingredient for purifying method of fats fabric. The method for making the fats fabric contact polar solvent of for such as the end of acetone contact, the solvent according to the end of the selecting, and dissolving to the solvent contamination of the inner on the long chain polyunsaturated fatty crylic at. The method generally end of the cooling temperature and a specific 0℃. From the fats fabric the sediment contaminants, formed on the separated in order to from the fats fabric and deposition device. A chain polyunsaturated fatty crylic capable of a ARA, DPA, EPA and/or DHA. The method of wherein the fats fabric for winter effectively, from the speed and a fabric of changing the dynamic of pollution.