Advances in heterogeneous catalysts for lignin hydrogenolysis

Z Shen, C Shi, F Liu, W Wang, M Ai, Z Huang… - Advanced …, 2024 - Wiley Online Library
Lignin is the main component of lignocellulose and the largest source of aromatic
substances on the earth. Biofuel and bio‐chemicals derived from lignin can reduce the use …

Lignin Liquefaction: Unraveling the effect of process conditions and sustainable pathways for biofuel production–A comprehensive review

MW Syed, WW Kazmi, A Hussain, SFA Shah… - Energy Conversion and …, 2024 - Elsevier
Biomass thermochemical conversion into liquid fuels offers a sustainable alternative to
traditional fossil fuels. The progressive shift from fossil fuel-based chemicals to bio-oil …

Pyrolysis kinetics of bio-based polyurethane: Evaluating the kinetic parameters, thermodynamic parameters, and complementary product gas analysis using TG/FTIR …

X Chen, D Cai, Y Yang, Y Sun, B Wang, Z Yao, M **… - Renewable Energy, 2023 - Elsevier
In this study, the pyrolysis behavior and reaction kinetics of bio-based polyurethane (BPU)
was investigated in comparison to the individual components enzymatic lignin (EL) and …

[HTML][HTML] Highly selective hydropyrolysis of lignin waste to benzene, toluene and xylene in presence of zirconia supported iron catalyst

W Lonchay, G Bagnato, A Sanna - Bioresource Technology, 2022 - Elsevier
The use of lignin to produce Benzene, Toluene and Xylene (BTX) is a promising pathway to
strength the economic case, over the production of advanced bio-fuels alone. In this work …

Catalytic pyrolysis of lignin over ZSM-5, alkali, and metal modified ZSM-5 at different temperatures to produce hydrocarbons

Y Li, R Liu - Journal of the Energy Institute, 2022 - Elsevier
Temperature and catalyst type greatly influence the chemical processes as well as the
quality of the pyrolysis products. Catalytic fast pyrolysis (CFP) of lignin isolated from rice …

Electrocatalytic Lignin Valorization into Aromatic Products via Oxidative Cleavage of Cα−Cβ Bonds

J Xu, J Meng, Y Hu, Y Liu, Y Lou, W Bai, S Dou, H Yu… - Research, 2023 - spj.science.org
Lignin is the most promising candidate for producing aromatic compounds from biomass.
However, the challenge lies in the cleavage of C− C bonds between lignin monomers under …

Catalytic hydropyrolysis of cashew de-oiled shell using Py-GC/MS

R Kaur, BB Krishna, T Bhaskar, K Shah - Journal of Analytical and Applied …, 2024 - Elsevier
The present study delves into the impact of different metal oxides (Al 2 O 3, Nb 2 O 5, CaO,
CeO 2, and ZrO 2) and temperatures (350, 450, and 550℃) on the flash pyrolysis of cashew …

Oxidative catalytic valorization of industrial lignin into phenolics: effect of reaction parameters and metal oxides

A Kumar, B Biswas, R Kaur, S Rawat, BB Krishna… - Bioresource …, 2022 - Elsevier
Oxidative depolymerization of an industrial lignin was performed to study the effect of
various metal oxides in oxygen and air atmosphere. CeO 2 exhibited excellent catalytic …

Understanding hydropyrolysis mechanism of β-O-4 type lignin dimer

L Yin, M Feng, T Li, J Su, H **an, X Zhang… - Chemical Engineering …, 2024 - Elsevier
Hydropyrolysis has been demonstrated as a highly effective method in the production of
fuels and high-value chemicals. However, limited research has been conducted on the …

Catalytic hydrodeoxygenation of pyrolysis bio-oil to jet fuel: A review

Z Luo, W Zhu, F Miao, J Zhou - Frontiers in Energy, 2024 - Springer
Bio-oil from biomass pyrolysis cannot directly substitute traditional fuel due to compositional
deficiencies. Catalytic hydrodeoxygenation (HDO) is the critical and efficient step to upgrade …