Novel cellulose/ NbOPO4.nH2O hybrid material from sugarcane bagasse
نویسندگان
چکیده
منابع مشابه
Thermal Degradation Kinetics of Sugarcane Bagasse and Soft Wood Cellulose
The properties of untreated sugar cane bagasse (SCB) and soft wood (SW) and their respective celluloses were investigated. The celluloses indicated improved crystallinity index values and decreased concentration of lignin and hemicellulose compared to their untreated counterparts. Three degradation models, Kissinger-Akahira-Sunose (KAS), Flynn-Wall-Ozawa (OFW), and Kissinger (KGR) methods were ...
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 کاملNuclear magnetic resonance investigation of water accessibility in cellulose of pretreated sugarcane bagasse
BACKGROUND Enzymatic hydrolysis is a crucial step of biomass conversion into biofuels and different pretreatments have been proposed to improve the process efficiency. Amongst the various factors affecting hydrolysis yields of biomass samples, porosity and water accessibility stand out due to their intimate relation with enzymes accessibility to the cellulose and hemicellulose fractions of the ...
متن کاملLimitation of cellulose accessibility and unproductive binding of cellulases by pretreated sugarcane bagasse lignin
BACKGROUND The effectiveness of the enzymatic hydrolysis of cellulose in plant cell wall is strongly influenced by the access of enzymes to cellulose, which is at least in part limited by the presence of lignin. Although physicochemical treatments preceding the enzymatic catalysis significantly overcome this recalcitrance, the residual lignin can still play a role in the process. Lignin is sugg...
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ژورنال
عنوان ژورنال: BioResources
سال: 2011
ISSN: 1930-2126,1930-2126
DOI: 10.15376/biores.6.1.867-878