Results 1 to 10 of about 47,463 (208)

Recent Developments and Applications of Hemicellulose From Wheat Straw: A Review

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Hemicellulose is an important component of plant cell walls, which is mainly used in biofuels and bioproducts. The hemicellulose extracted from different plant sources and plant locations has different microstructure and molecule.
Ming-Guo Ma   +2 more
exaly   +3 more sources

Extraction and modification of hemicellulose from lignocellulosic biomass: A review

open access: yesGreen Processing and Synthesis, 2021
Hemicellulose is a carbohydrate biopolymer second only to cellulose, which is rich and has a broad application prospect. The limitation of high-value utilization of hemicellulose has been a long-standing challenge due to its complex and diversified ...
Qunpeng Cheng   +2 more
exaly   +2 more sources

Effect of Loblolly Pine (Pinus taeda L.) Hemicellulose Structure on the Properties of Hemicellulose-Polyvinyl Alcohol Composite Film

open access: yesMolecules, 2022
Hemicellulose is the second most abundant natural polysaccharide and a promising feedstock for biomaterial synthesis. In the present study, the hemicellulose of loblolly pine was obtained by the alkali extraction-graded ethanol precipitation technique ...
Huaizhi Pan   +7 more
doaj   +1 more source

Extraction, Acetylation Modification and Structure Characterization of Hemicelluloses from Corncob

open access: yesShipin gongye ke-ji, 2022
Hemicellulose was extracted from corncob and further modified by acetylation. Ultrasonic-assisted alkali method was employed for the extraction, in which sulfuric acid (H2SO4) and elemental iodine (I2) were used as co-catalyst for the acetylation of ...
Qiao PENG   +4 more
doaj   +1 more source

Biosynthesis and Transport of Nucleotide Sugars for Plant Hemicellulose

open access: yesFrontiers in Plant Science, 2021
Hemicellulose is entangled with cellulose through hydrogen bonds and meanwhile acts as a bridge for the deposition of lignin monomer in the secondary wall. Therefore, hemicellulose plays a vital role in the utilization of cell wall biomass. Many advances
Wenjuan Zhang   +8 more
doaj   +1 more source

Analysing the effect of thermal modification on the calorific values of Eucalyptus nitens wood

open access: yesLes, 2021
Gross and net calorific value of 13 samples of Eucalyptus nitens wood were determined at HAWK (Hochschule für Angewandte Wissenschaft und Kunst), Göttingen, Germany. Among 13 samples, 12 were thermally modified and one was unmodified.
Saurav Nepal   +2 more
doaj   +1 more source

Higher Aluminum Tolerance of Lespedeza bicolor Relative to Lespedeza cuneata Is Associated with Saccharide Components of Root Tips

open access: yesAgronomy, 2023
Aluminum (Al) toxicity is the primary factor limiting agricultural productivity in acid soils. The cell wall is mainly composed of saccharides and the first barrier for aluminum (Al) to enter plant root cells, but it is unknown whether and how root ...
Qing-Bin Sun   +5 more
doaj   +1 more source

Techno-Economic Analysis of the Purification/Concentration of Sodium Lignosulfonate Using Membranary and Thermal Processes

open access: yesChemistry Proceedings, 2023
Sodium lignosulfonate produced in the wood-pulping sulfite process is a valuable side-product of the pulp and paper industry. Its value can be greatly increased via processing to reduce its water content, and increase its purity with respect to other ...
Bogdan Trică   +2 more
doaj   +1 more source

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