糸状菌による脂質の生産に関する研究 (第15報) : モルティエレラ属糸状菌体からの超臨界二酸化炭素による中性脂質の抽出

概要

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The oil containing r-linolenic acid was extracted from fungi cells with supercritical carbon dioxide at 60°C. On the basis of the results obtained, the following conclusions were drawn : <BR>(1) the cell wall has to be destroyed prior to extraction, <BR>(2) carbon dioxide and carbon dioxide+entrainer such as ethanol or n-hexane are solvents in which this oil is quite easily dissolved, <BR>(3) the neutral lipid and fatty acid compositions of the extracted oil are essentially the same as those of the oil in fungi cells, and<BR>(4) carbon dioxide or carbon dioxide with entrainer extracts only neutral and not polar lipids.
社団法人日本油化学会の論文