Characterization of Nanomaterials Produced from Sugarcane Bagasse
نویسندگان
چکیده
منابع مشابه
Extraction, Purification, and Characterization of Lignin Fractions from Sugarcane Bagasse
Three-step extraction of lignin fractions from ball-milled sugarcane bagasse (SCB) was studied with 96% dioxane, 50% dioxane, and 80% dioxane containing 1% NaOH at boiling temperature followed by purification to remove hemicelluloses. The total yields of hemicelluloses and lignin were 15.8% and 7.2% based on dried SCB, respectively. In the first step, 5.1% lignin (70.8% of the total extracted l...
متن کاملProspects of Cellulosic Ethanol from Sugarcane Bagasse
AGRICULTURAL residues such as grain straws and corn stover are abundant, readily available biomass feedstocks for the production of next generation biofuels, with collection and transport costs being a major component of their cost. Sugarcane bagasse is thus an especially attractive biomass feedstock in that it is an agricultural residue already present in large quantities at sugar and ethanol ...
متن کاملBiochar from anaerobically digested sugarcane bagasse.
This study was designed to investigate the effect of anaerobic digestion on biochar produced from sugarcane bagasse. Sugarcane bagasse was anaerobically digested to produce methane. The digested residue and fresh bagasse was pyrolyzed separately into biochar at 600 degrees C in nitrogen environment. The digested bagasse biochar (DBC) and undigested bagasse biochar (BC) were characterized to det...
متن کاملPreparation and characterization of activated carbon from sugarcane bagasse by physical activation with CO2 gas
A series of experiments have been conducted to study the effects of different carbonization temperatures (400, 600, and 800oC) on characteristics of porosity in activated carbon derived from carbonized sugarcane bagassechar at activation temperature of 800oC. The results showed that the activated carbon derived from high carbonized temperature of sugarcane bagassechars had higher BET surface ar...
متن کاملCharacterization of Lignins from Sugarcane Bagasse Pretreated with Green Liquor Combined with Ethanol and Hydrogen Peroxide
Sugarcane bagasse was pretreated by green liquor combined with ethanol (GL-Ethanol) and green liquor combined with H2O2 (GL-H2O2). After 72 h of enzymatic hydrolysis, the glucose yields of sugarcane bagasse pretreated with GL-Ethanol and GL-H2O2 were 97.7% and 41.7%, respectively. The reason that GL-Ethanol was more effective than GLH2O2 has not been elucidated clearly. In this study, the chemi...
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ژورنال
عنوان ژورنال: Journal of Materials Research and Technology
سال: 2012
ISSN: 2238-7854
DOI: 10.1016/s2238-7854(12)70007-8