P-13 セルロース系バイオマスの酵素糖化特性に及ぼす多段前処理粉砕の影響(ポスターセッション1:技術01,研究発表(ポスター発表))

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In this study, we focused on the use of mechanochemical grinding for woody biomass pretreatment. In attempts to improve the efficiency of wood-based bioethanol production, we used Japanese-cedar coarse sawdust as the raw material to investigate converge mill grinding in combination with various other pre-processing techniques, by quantitatively determining the relationship between the pretreatment method and enzymatic saccharification. We achieved a saccharification ratio of 80% or more after pre-processing by hammer mill grinding for approximately 1 mm followed by converge mill grinding for as little as 20 mm.
2011-01-12