食用油脂改質用超微水系バイオリアクター
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概要
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Practical solvent-free bioreactor systems using immobilized lipases have been constructed to convert palm oil to high quality foodstuff oil without quality deterioration through hydrolysis of triglycerides in oil. To avoid hydrolysis, moisture level of substrate oil has to be maintained at less than the solubility level of water in oil, which we call ultra-micro aqueous level. On the otherhand, lipase is well known to manifest its activities mostly at the interface between oil and water phases. To make lipase manifest its activities at the ultra-micro aqueous oil phase, the novel bioreactor systems with the new immobilizing method of lipase together with activator onto hydrophylic carriers, and without a drying procedure have been developed. These biochemical accomplishments show high promises for efficient convertion of edible fats and oils to highly valuable foodstuff, which can not be attained by means of chemical or physical methods.
- 社団法人 日本油化学会の論文
- 1995-10-20