Results 21 to 30 of about 40,658 (265)
Frontiers in Plant Science, 2022 Efficient separation of the plant cell wall polymers during lignocellulose processing has been historically challenging due to insolubility of the polymers and their propensity for recalcitrant reassembly.
Coyla R. Munson +6 more
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The Pretreatment of Lignocelluloses With Green Solvent as Biorefinery Preprocess: A Minor Review
Frontiers in Plant Science, 2021 Converting agriculture and forestry lignocellulosic residues into high value-added liquid fuels (ethanol, butanol, etc.), chemicals (levulinic acid, furfural, etc.), and materials (aerogel, bioresin, etc.) via a bio-refinery process is an important way ...
Xiaoyan Yin +7 more
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Synthesis and characterization of hemicellulose-based polymeric gel film from tea leaf brewing waste [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2021 In this study, hemicellulose-based polymeric gel films were synthesized using the free radical polymerization mechanism. Hemicellulose was obtained from tea leaf brewing waste by using delignification process.
Taşar Şeyda, Özer Ahmet
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Journal of the agricultural chemical society of Japan, 1951 In the present studies on the samples of polyuronide hemicellulose prepared from elm, beech, and cherry woods, comparative estimations of the carboxyl groups by the carbon dioxide evolution, calcium acetate and potentiometric titration methods were carried out in order to ascertain whether the carboxyl groups in the molecules are free or bound, and ...
Noboru YAMAMORI, Isamu TACHI
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Thermal Properties of Wood-Plastic Composites Prepared from Hemicellulose-extracted Wood Flour [PDF]
علوم و تکنولوژی پلیمر, 2013 Hemicellulose of Southern Yellow Pine wood spices was extracted by pressurized hot water at three different temperatures: 140°C, 155°C and 170°C. Compounding with PP (polypropylene) was performed by extrusion after preparing wood flour and sieving to ...
A.A. Enayati +4 more
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EnergiesBiomass can be used for electricity generation, especially in developing countries, but also in developed ones, where the utilization of renewable energy sources is being integrated into a sustainable economy.
Elżbieta Malinowska, Stanislav Torma
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Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage
Advanced Functional Materials, EarlyView.Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang +7 more
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FoodsMaize wet fractionation by-products are primarily used as feed but offer potential for food applications. Arabinoxylans (AXs) and proteins are particularly valuable due to their network-forming properties, which depend on their molecular structure.
Ulrich Sukop +6 more
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Journal of Industrial Microbiology and Biotechnology, 2003 Various agricultural residues, such as corn fiber, corn stover, wheat straw, rice straw, and sugarcane bagasse, contain about 20-40% hemicellulose, the second most abundant polysaccharide in nature. The conversion of hemicellulose to fuels and chemicals is problematic. In this paper, various pretreatment options as well as enzymatic saccharification of
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Wood Cellulosic Membrane With Abundant Nanochannels for Stabilizing Aqueous Zn‐Ion Batteries
Advanced Functional Materials, EarlyView.A wood‐derived cellulosic membrane separator is developed to suppress dendrite growth in aqueous zinc‐ion batteries. Its aligned nanochannels and hydroxyl‐rich surfaces enable uniform Zn2+ flux, water immobilization, and interfacial stabilization. Zn||Zn cells achieve 1920 h of cycling, Zn||Cu cells maintain 99.5% Coulombic efficiency over 1000 cycles,
Song Wei +8 more
wiley +1 more source