| abstract |
The present invention relates to a method of extracting krill, using a supercritical carbon dioxide extraction method, solvents, pressure, temperature, By removing extraction conditions such as solvent input rate and total amount, it provides oil products rich in astaxanthin and omega-3 unsaturated fatty acids, high purity phospholipid products with over 80% of phospholipids, and other protein products. Not only does it go through the process, it also has the excellent effect of producing high quality protein products with little solvent remaining. |