Results 21 to 30 of about 219,555 (344)
Frontiers in Energy Research, 2022 Lignin is identified as a promising candidate in renewable energy and bioproduct manufacturing due to its high abundance, polymeric structure, and biochemical properties of monomers.
Ningning Zhou +3 more
semanticscholar +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Product Distribution of Chemical Product Using Catalytic Depolymerization of Lignin
Bulletin of Chemical Reaction Engineering & Catalysis, 2020 Lignin depolymerization is a very promising process which can generate value-added products from lignin raw materials. The main objective of lignin depolymerization is to convert the complex molecules of lignin into small molecules.
Damayanti Damayanti +2 more
doaj +1 more source