ソノケミストリー討論会講演論文集
Online ISSN : 2424-1512
セッションID: P27
会議情報
P27 木質系バイオマスの酵素糖化に及ぼす超音波照射条件の影響(第I部,ポスター発表)
鶴田 勝利安田 啓司堀添 浩俊粟冠 真紀子粟冠 和郎
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会議録・要旨集 フリー

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抄録
The horn-type transducer at 20 kHz was installed vertically into the reactor. The substrate and enzyme were japanese cedar and cellulase, respectively. The concentrations of total sugar and glucose were measured. The concentrations of total sugar and glucose increase by ultrasonic irradiation. It is considered that the ultrasound physically breaks wood surface and accelerates diffusion of cellulase into cellulose. The increase ratio of concentration by ultrasound for glucose is higher than that for total sugar. The enhancement of enzymatic saccharification becomes larger as the ultrasonic intensity increases.
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