Results 221 to 230 of about 185,199 (274)

Porous activated carbons derived from waste sugarcane bagasse for CO2 adsorption

Chemical Engineering Journal, 2020
Business cost concern of solid CO2 adsorbents has motivated the production of porous activated carbons from waste biomass materials. In this work, porous activated carbons were prepared from sugarcane bagasse using different activating agents (air, CO2 ...
Ya-Fei Guo, C. Tan, Jian Sun, Wei-Ling Li, Ju-Bing Zhang, Chuan-Wen Zhao   +5 more
semanticscholar   +1 more source

Recent developments in sugarcane bagasse fibre-based adsorbent and their potential industrial applications: A review.

International Journal of Biological Macromolecules
In recent years, there has been an increase in research devoted to the advancement of cellulose and nanocellulose-based materials, which are advantageous due to their renewable nature, strength, rigidity, and environmental friendliness.
Asmaa Ali Mubarak, R. A. Ilyas, A. H. Nordin, N. Ngadi, M. Alkbir   +4 more
semanticscholar   +1 more source

Comparative Hydrolysis and Fermentation of Sugarcane and Agave Bagasse

Bioresource Technology, 2009
Sugarcane and agave bagasse samples were hydrolyzed with either mineral acids (HCl), commercial glucanases or a combined treatment consisting of alkaline delignification followed by enzymatic hydrolysis. Acid hydrolysis of sugar cane bagasse yielded a higher level of reducing sugars (37.21% for depithed bagasse and 35.37% for pith bagasse), when ...
J M, Hernández-Salas, M S, Villa-Ramírez, J S, Veloz-Rendón, K N, Rivera-Hernández, R A, González-César, M A, Plascencia-Espinosa, S R, Trejo-Estrada   +6 more
exaly   +3 more sources

Inhomogeneities in the Chemical Structure of Sugarcane Bagasse Lignin

Journal of Agricultural and Food Chemistry, 2003
Sequential treatments of dewaxed bagasse with distilled water, 0.5 M NaOH, 0.5, 1.0, 1.5, 2.0, and 3.0% H(2)O(2) at pH 11.5, and 2 M NaOH at 55 degrees C for 2 h solubilized 2.8, 52.5, 14.9, 3.3, 5.5, 5.0, 2.8, and 2.2% of the original lignin, respectively.
Jing-Xia, Sun, Xaio-Feng, Sun, Run-Cang, Sun, Paul, Fowler, Mark S, Baird   +4 more
openaire   +2 more sources

Succinoylation of sugarcane bagasse under ultrasound irradiation

Bioresource Technology, 2008
The chemical modification of sugarcane bagasse with succinic anhydride using pyridine as solvent after ultrasound irradiation was studied. The optimized parameters included ultrasound irradiating time 0-50 min, reaction time 30-120 min, succinic anhydride concentration by the ratio of dried sugarcane bagasse to succinic anhydride from 1:0.25 to 1:1.50,
C F, Liu, R C, Sun, M H, Qin, A P, Zhang, J L, Ren, J, Ye, W, Luo, Z N, Cao   +7 more
openaire   +2 more sources

Ontology Modelling for Valorisation of Sugarcane Bagasse

2023
Sugarcane bagasse (SCB) is an agro-industrial residue extracted during sugar processing. Sugar mills use basic process technologies for bagasse valorisation. Residues are often disposed improperly or burned inefficiently by thermal boilers causing environmental pollution. Biorefining bagasse as substrate for bio-based chemical production is superior to
Okibe, Maureen Chiebonam, Short, Michael, Cecelja, Franjo, Bussemaker, Madeleine   +3 more
openaire   +2 more sources

Lime Pretreatment of Sugarcane Bagasse for Bioethanol Production

Applied Biochemistry and Biotechnology, 2008
The pretreatment of sugarcane bagasse with lime (calcium hydroxide) is evaluated. The effect of lime pretreatment on digestibility was studied through analyses using central composite design (response surface), considering pretreatment time, temperature, and lime loading as factors.
Sarita C, Rabelo, Rubens, Maciel Filho, Aline Carvalho, Costa   +2 more
openaire   +2 more sources

Cellulosic and hemicellulosic fractions of sugarcane bagasse: Potential, challenges and future perspective.

International Journal of Biological Macromolecules, 2020
Sugarcane bagasse is a rich source of cellulose (32-45%), hemicellulose (20-32%) and lignin (17-32%), 1.0-9.0% ash and some extractives. Huge amount of the generation of sugarcane bagasse has been a great challenge to industries and environment at global
Alokika, Anu, Anil Kumar, Vinod Kumar, Bijender Singh   +4 more
semanticscholar   +1 more source

Etherification of hemicelluloses from sugarcane bagasse

Journal of Applied Polymer Science, 2007
AbstractConditions for the preparation of etherified hemicelluloses from sugarcane bagasse with 2, 3‐epoxypropyltrimethylammonium chloride (ETA) using sodium hydroxide as a catalyst in aqueous solution were studied comparatively. The extent of the etherification was measured by yield percentage and degree of substitution.
Jui‐Li Ren, Run‐Cang Sun, Chan‐Fu Liu   +2 more
openaire   +1 more source

Effective utilization of waste sugarcane bagasse filler-reinforced glass fibre epoxy composites on its mechanical properties - waste to sustainable production

Biomass Conversion and Biorefinery, 2023
S. Madhu, Y. Devarajan, L. Natrayan
semanticscholar   +1 more source