Electro-oxidative depolymerization of lignin for production of value-added chemicals

D Gao, D Ouyang, X Zhao - Green Chemistry, 2022 - pubs.rsc.org
Lignin is the most abundant aromatic polymer naturally produced in the world. Conversion of
lignin by depolymerization to aromatic monomers has attracted more and more interest in …

Research progress on vanillin synthesis by catalytic oxidation of lignin: A review

J Song, H Zhang, M Niu, Y Guo, H Li - Industrial Crops and Products, 2024 - Elsevier
Biomass resources are abundant in nature. Reasonable utilization of these resources can
yield high-value-added products. Lignin is the second-largest biomass resource in the plant …

Nitrogen-doped porous carbon through K2CO3-activated bamboo shoot shell for an efficient CO2 adsorption

W Wu, C Wu, J Liu, H Yan, G Zhang, G Li, Y Zhao… - Fuel, 2024 - Elsevier
In this paper, a two-stage approach was employed to produce nitrogen-doped porous
carbons from bamboo shoot shells. These shells were utilized as a cost-effective biomass …

Production of vanillin via oxidation depolymerization of lignin over Fe-and Mn-modified TS-1 zeolites

Z Wan, H Zhang, M Niu, Y Guo, H Li - International Journal of Biological …, 2024 - Elsevier
Converting lignin into specific aromatic chemicals for utilization through depolymerization of
lignin is an effective way to achieve high-value applications. There are many …

Hexaniobate as a Recyclable Solid Base Catalyst to Activate C–H Bonds in Lignin Linkage Boosting the Production of Aromatic Monomers

J Li, Z Li, J Dong, R Fang, Y Chi, C Hu - ACS Catalysis, 2023 - ACS Publications
The targeting cleavage of lignin into value-added aromatic monomers has attracted
increasing attention. Although the base-catalyzed depolymerization of lignin has been …

Efficient fractionation of green bamboo using an integrated hydrothermal–deep eutectic solvent pretreatment for its valorization

L Chang, R Ye, J Song, Y **e, Q Chen, S Yan, K Sun… - Applied Sciences, 2023 - mdpi.com
Adopting an integrated strategy to realize efficient fractionation of lignocellulose into well-
defined components for its valorization is challenging. Combinatorial pretreatments in this …

[HTML][HTML] Vanillin production from lignin: Rigorous process simulation results for ethyl acetate versus aliphatic-alcohol-specific process designs

AEP Popescu, J Torralba, J Bonet, J Llorens - Cleaner Engineering and …, 2021 - Elsevier
Energy hotspots for the production of vanillin from Kraft lignin are identified and process
improvements are proposed and rigorously simulated. The hotspots identified and …

Origins of Optical Properties in Natural Organic Matter and Fluorescent Animals

N Khademimoshgenani - 2023 - search.proquest.com
Understanding the origins of the optical properties of natural organic matter (NOM) and its
dissolved fractions (dissolved organic matter (DOM)) and the links to their molecular …

Evaluation of Transition Metal Catalysts for Biphasic Oxidative Depolymerization of Kraft Lignin

L El Manira - 2024 - lup.lub.lu.se
To decrease the dependency of fossil-based raw materials in society, and with that, the
chemical industry, new and sustainable raw materials need to be investigated. Lignin is an …

Conceptual Design of Vanillin Production Process Using Solvent Extraction

E Kim, TT Vu, D Song - Korean Chemical Engineering Research, 2022 - koreascience.kr
This study presents a conceptual design of vanillin production from Kraft lignin. Most of the
existing Kraft lignin is used as low-quality boiler fuel or discarded as wastewater, and only …