Results 11 to 20 of about 74,841 (257)
Current Opinion in Biotechnology, 2014 Lignin is one of the most abundant aromatic biopolymers and a major component of plant cell walls. It occurs via oxidative coupling of monolignols, which are synthesized from the phenylpropanoid pathway. Lignin is the primary material responsible for biomass recalcitrance, has almost no industrial utility, and cannot be simply removed from growing ...
Eudes, Aymerick +3 more
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Effects of Alcell Lignin Methylolation and Lignin Adding Stage on Lignin-Based Phenolic Adhesives
Molecules, 2021 To investigate the effects of lignin methylolation and lignin adding stage on the resulted lignin-based phenolic adhesives, Alcell lignin activated with NaOH (AL) or methylolation (ML) was integrated into the phenolic adhesives system by replacing phenol
Xianbin Ai +4 more
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Recent Advances in Applications of Acidophilic Fungi to Produce Chemicals
Molecules, 2019 Processing of fossil fuels is the major environmental issue today. Biomass utilization for the production of chemicals presents an alternative to simple energy generation by burning.
Rehman Javaid +3 more
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High value valorization of lignin as environmental benign antimicrobial
Materials Today Bio, 2023 Lignin is a natural aromatic polymer of p-hydroxyphenylpropanoids with various biological activities. Noticeably, plants have made use of lignin as biocides to defend themselves from pathogen microbial invasions.
Mingjie Chen +7 more
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Wood processing by-products treated with the lignin-based conditioner as mulch for soil protection
Journal of Environmental Engineering and Landscape Management, 2015 Wood processing by-products such as bark of different wood species and hydrolysis lignin were applied as soil mulch. The lignin-based soil conditioner (LSC) representing a lignin-based polyelectrolyte complex with the different composition (a lignin ...
Galia Shulga +7 more
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Green Energy & Environment, 2022 Co-pyrolysis of lignin and waste plastics, for example polyethylene (PE), has been studied, but related reports are basically on condition optimizations. This study revealed a new perspective on PE-promoted lignin pyrolysis to phenolic monomers with mass
Yuyang Fan +5 more
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BioResources, 2013 This work focused on the solution-sensitivity and the comprehensive mechanism of lignin breakdown during the phosphoric acid-acetone pretreatment process using density functional theory calculations. The structures and properties of alpha-O-4 lignin, β-5-
Wu Qin +4 more
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Biotechnology for Biofuels, 2021 Lignin, the most abundant renewable aromatic compound in nature, is an excellent feedstock for value-added bioproducts manufacturing; while the intrinsic heterogeneity and recalcitrance of which hindered the efficient lignin biorefinery and utilization ...
Caihong Weng, Xiaowei Peng, Yejun Han
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Solubility of Lignin and Acetylated Lignin in Organic Solvents
BioResources, 2017 The solubility of four lignin samples and their acetylated forms was determined in a series of organic solvents to investigate the relationship between solubility and the solubility parameter.
Javad Sameni +2 more
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Effect of Solvents on Fe–Lignin Precursors for Production Graphene-Based Nanostructures
Molecules, 2020 Kraft lignin was catalytically graphitized to graphene-based nanostructures at high temperature under non-oxidative atmospheres. To obtain the best catalytic performance, a uniform catalyst–lignin mixture must be made by bonding transitional metal (M ...
Qiangu Yan, Zhiyong Cai
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