Pretreatment Bonggol Jagung dengan Alkali Peroksida dan Hidrolisis Enzim
作者： H. Maria Inggrid , Reinaldo Wong , Herry Santoso
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摘要: C orncobs are abundant lignocellulosic waste materials in Indonesia . Lignocellulosic biomass has the potential to be used as raw material produce biofuel. mainly consists of cellulose, hemicellulose and lignin. The convertion ligno cellulosic fermentable sugar involves pr etreatmen t hydrolysis ( enzimatic saccharification ). objective this experiment is optimize operating condition alkaline hydrogen peroxide pretreatment hydrolysis treatment release from corncob. In effect temperature concentration H 2 O ) lignin disruption by (AHP) at pH 11.5 were studied. Under optimum 2% , temperature 35 o pH 11.5, 12h ) hydrolys using cellusoft L. 5 0 5, 12h, a total 514.3 ppm glucose was obtained.
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