Results 11 to 20 of about 408,068 (389)

Recent advances in understanding the effects of lignin structural characteristics on enzymatic hydrolysis

open access: yesBiotechnology for Biofuels, 2021
Enzymatic hydrolysis of lignocellulose for bioethanol production shows a great potential to remit the rapid consumption of fossil fuels, given the fact that lignocellulose feedstocks are abundant, cost-efficient, and renewable.
Yufeng Yuan   +6 more
doaj   +2 more sources

Bright Side of Lignin Depolymerization: Toward New Platform Chemicals

open access: yesChemical Reviews, 2018
Lignin, a major component of lignocellulose, is the largest source of aromatic building blocks on the planet and harbors great potential to serve as starting material for the production of biobased products. Despite the initial challenges associated with
Zhuo-Hua Sun   +2 more
exaly   +2 more sources

Lignin Valorization for Added-Value Chemicals: Kraft Lignin versus Lignin Fractions

open access: yesChemEngineering, 2023
Lignin is a raw material that can potentially be converted into valuable compounds through depolymerization reactions in addition to its use as a polymer or material.
Carina A. E. Costa   +3 more
doaj   +4 more sources

Depolymerization and conversion of lignin to value-added bioproducts by microbial and enzymatic catalysis

open access: yesBiotechnology 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
doaj   +2 more sources

A review on lignin pyrolysis: pyrolytic behavior, mechanism, and relevant upgrading for improving process efficiency

open access: yesBiotechnology for Biofuels and Bioproducts, 2022
Lignin is a promising alternative to traditional fossil resources for producing biofuels due to its aromaticity and renewability. Pyrolysis is an efficient technology to convert lignin to valuable chemicals, which is beneficial for improving lignin ...
Xinyu Lu, Xiaoli Gu
doaj   +2 more sources

Effects of Alcell Lignin Methylolation and Lignin Adding Stage on Lignin-Based Phenolic Adhesives [PDF]

open access: yesMolecules, 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   +4 more sources

Solubility of Lignin and Acetylated Lignin in Organic Solvents

open access: yesBioResources, 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   +3 more sources

Über Lignin und Lignin‐Reaktionen (II) [PDF]

open access: greenBerichte der deutschen chemischen Gesellschaft (A and B Series), 1920
n ...
Peter Klason
openalex   +4 more sources

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