3-90-4 酵素糖化による高濃度糖化液取得技術の検討(Session 3 バイオマス等,ポスター発表)

概要

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We studied the enzymatic hydrolysis method to produce bio ethanol efficiently from the cellulose type biomass resource that doesn't compete with the food and so on. To collect saccharides such as the glucose efficiently, we used various hydrophobic organic solvents for enzymatic hydrolysis. Swelling restraint and the viscosity lowering of the sample at the process of the enzyme hydrolysis were enabled by using organic solvents such as toluene or the methyl acetate. We extracted saccharides in the organic solvent with a little water. The extracted solution densities were about 6 times in comparison with 3.0mg/mL of the control experiment used only buffer solution. Without the enzymatic hydrolysis reaction efficiency worsening, the quantity of the extracted saccharides were about 1.1 times of the control experiment.
一般社団法人日本エネルギー学会の論文
2010-08-02