Results 31 to 40 of about 37,162 (309)
Applied Sciences, 2019 In order to increase the use of a variated raw material base for pellet production with a maintained density level, knowledge of the biomaterials’ ability to counteract any springback effects is essential. In this study, the springback effects were
Stefan Frodeson +3 more
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Tensile testing of cellulose based natural fibers for structural composite applications [PDF]
, 2009 A series of tensile tests were conducted on a Lloyd LRX tensile testing machine for numerous natural fibers deemed potential candidates for development in composite applications.
Anthony Kelly +12 more
core +2 more sources
Fractionation of Waste MDF by Steam Refining
Molecules, 2020 In view of the expected increase in available waste medium-density fiberboard (MDF) and the current insufficient and unsatisfactory disposal capacities, efficient ways of recycling the waste material need to be developed.
Sebastian Hagel, Bodo Saake
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OLIgo mass profiling (OLIMP) of extracellular polysaccharides. [PDF]
, 2010 The direct contact of cells to the environment is mediated in many organisms by an extracellular matrix. One common aspect of extracellular matrices is that they contain complex sugar moieties in form of glycoproteins, proteoglycans, and/or ...
Gille, Sascha +2 more
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Acetylation of Raw Cotton for Oil Spill Cleanup Application: an FTIR and 13-C MAS NMR Spectroscopic Investigation [PDF]
, 2004 Fourier transform infrared (FTIR) and 13C MAS NMR spectroscopy have been used to investigate the acetylation of raw cotton samples with acetic anhydride without solvents in the presence of different amounts of 4-dimethylaminopyridine (DMAP) catalyst ...
Adebajo, Moses, Frost, Raymond
core +2 more sources
Revue bibliographique sur les méthodes d'analyse des polysaccharides structuraux des biomasses lignocellulosiques [PDF]
Biotechnologie, Agronomie, Société et Environnement, 2011 Review on analytical methods for lignocellulosic biomass structural polysaccharides. Structural polysaccharides and lignin represent the major part of the lignocellulosic biomass.
Godin, B. +6 more
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Molecules, 2019 Sweet maize stems were treated with hot water and potassium hydroxide to fractionate hemicellulosic polymers. The results showed that the water-soluble hemicelluloses were mainly composed of glucose (27.83%), xylose (27.32%), and galactose (16.81%).
Xiaopeng Peng +4 more
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Extracting Organic Compounds from Brewer's Spent Grain by Various Methods
Техника и технология пищевых производств, 2022 Brewer's spent grain is a brewing industry waste product that contains various valuable biologically active substances. However, polymers can complicate their extraction.
Irina N. Gribkova +5 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
openaire +2 more sources
Biotechnology for Biofuels, 2021 Background In view of the natural resistance of hemicelluloses in lignocellulosic biomass on bioconversion of cellulose into fermentable sugars, alkali extraction is considered as an effective method for gradually fractionating hemicelluloses and ...
Shao-Fei Sun +5 more
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