Microwave-assisted phenolation of acid-insoluble Klason lignin and its application in adhesion

NT Tran, Y Ko, S Kim, J Moon, JW Choi, KH Kim… - Green …, 2022 - pubs.rsc.org
In this study, microwave irradiation is employed for the phenolation of acid-insoluble Klason
lignin. Microwave irradiation significantly reduces the reaction temperature (180→ 100° C) …

Zirconium-incorporated mesoporous silicates show remarkable lignin depolymerization activity

KY Nandiwale, AM Danby, A Ramanathan… - ACS Sustainable …, 2017 - ACS Publications
The depolymerization of dealkaline lignin in CH3OH+ H2O mixtures was investigated over
various solid acid catalysts, including commercial zeolites (H-FER, H-MOR, H-Beta, H-USY …

Depolymerization and activation of lignin: Current state of knowledge and perspectives

Ł Klapiszewski, TJ Szalaty… - Lignin: Trends and …, 2018 - books.google.com
A very important topic in present-day research is the depolymerization of lignin, meaning the
multi-parametric decomposition of the biopolymer into low-molecular-weight products …

Catalytic oxidative depolymerization of lignin to aromatic compounds using transition metal doped ionic Liquid-based polyoxometalate catalysts

Y Zhang, H Deng, M Li, L Zhao, W Xu, J Shi - Separation and Purification …, 2025 - Elsevier
Significant attention has been focused on the depolymerization of lignin into monophenolics,
as lignin is the most abundant biomass feedstock, and its valorization is considered crucial …

[PDF][PDF] ENHANCEMENT OF PHENOLIC CONTENT AND ANTIOXIDANT PROPERTIES THROUGH CHEMICAL AND BIOCHEMICAL REATMENT OF LIGNIN-RICH …

K VAIDYA, F AHMED… - Cellulose Chemistry & …, 2024 - cellulosechemtechnol.ro
Valorization of lignin in biorefineries is important as this can lead to enhancement of
chemical and physical properties of lignin, making it suitable for applications in polymers …

Depolymerization of lignin using metal incorporated mesoporous silicate catalysts

B Subramaniam, A Ramanathan… - US Patent …, 2018 - Google Patents
Provided is a process for depolymerizing lignin, the process comprising exposing a liquid
feed comprising lignin and a solvent to a metal-incorporated solid mesoporous silicate …

Lignin-derived catalyst for biodiesel synthesis

A Hamilton - 2023 - spectrum.library.concordia.ca
Increasing dependence and overconsumption of non-renewable, pollutant-emitting fossil
fuels has been declared as a primary contributor to climate change, prompting the shift to …