PROBLEM TO BE SOLVED: To obtain honeydew from blackstrap, and to remove fermentation inhibitor derived from the blackstrap.;SOLUTION: The method for producing the honeydew includes processes (1)-(4): a process (1) for adding water to the blackstrap to adjust diluted honeydew; a process (2) for performing solid-liquid separation on the diluted honeydew to obtain solution components; a process (3) for filtering the solution components through an ultrafiltration membrane to obtain the honeydew as filtered solution; and a process (4) for filtering the honeydew through a nanofiltration membrane and/or a reverse osmosis membrane to obtain condensed honeydew as non-filtered solution.;COPYRIGHT: (C)2013,JPO&INPIT
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