| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for purifying coffee extract which comprises eliminating impurities such as unpleasant taste and smell, or the causative agent of the taste and smell from the coffee extract so as to be usable for food and drink, cosmetics or the like. SOLUTION: The method for purifying coffee extract comprises making microorganism contact with aqueous solvent extract from coffee beans to eliminate impurities. COPYRIGHT: (C)2004,JPO
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