4.7 Article

A new perspective on polyethylene-promoted lignin pyrolysis with mass transfer and radical explanation

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Energy & Fuels

Interactions between biomass-derived components and polypropylene during wood-plastic composite pyrolysis

Xiaona Lin et al.

Summary: This study investigated the interactions between biomass components and polypropylene (PP) during the pyrolysis of wood-plastic composite (WPC). The results showed that PP could influence the pyrolysis pathways of cellulose, hemicellulose, and lignin, leading to the formation of different pyrolysis products.

BIOMASS CONVERSION AND BIOREFINERY (2022)

Article Engineering, Environmental

Directional valorization of eucalyptus waste into value-added chemicals by a novel two-staged controllable pyrolysis process

Anqing Zheng et al.

Summary: This study introduces a novel two-staged controllable pyrolysis process for directional valorization of eucalyptus waste, achieving high yields of anhydrosugars and xylosan while inhibiting lignin degradation and the formation of non-condensable gas. The process involves torrefaction of H2SO4-impregnated eucalyptus waste followed by fast pyrolysis, providing a simple and efficient strategy for converting holocellulose and lignin in biomass waste into value-added chemicals.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Energy & Fuels

A new insight of lignin pyrolysis mechanism based on functional group evolutions of solid char

Haiping Yang et al.

Summary: The study on the mechanism of biomass lignin pyrolysis revealed that the change in alcohol groups occurs earlier than that in carbonyl groups, and the cleavage and remodeling reactions of benzene rings' side chains are synchronous. Additionally, the formation of simple substituted benzene structures precedes the complex ones. Furthermore, decarbonylation, dehydrogenation and dealkylation processes are intensified during the polycondensation of benzene rings.
Article Green & Sustainable Science & Technology

Catalytic co-pyrolysis of torrefied poplar wood and high-density polyethylene over hierarchical HZSM-5 for mono-aromatics production

Xiaona Lin et al.

Summary: The catalytic co-pyrolysis of torrefied poplar wood sawdust and high-density polyethylene was studied over hierarchical HZSM-5. Increasing torrefaction temperature improved the production of phenols and alkenes in the bio-oil. Hierarchical HZSM-5 treated with alkaline concentration favored the formation of mono aromatics over polyaromatics, leading to efficient production of valuable mono-aromatic hydrocarbons from biomass and plastic wastes.

RENEWABLE ENERGY (2021)

Review Chemistry, Analytical

Impact of feedstock composition on pyrolysis of low-cost, protein- and lignin-rich biomass: A review

Feng Cheng et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2020)

Article Thermodynamics

Comprehensive mechanism of initial stage for lignin pyrolysis

Jian Li et al.

COMBUSTION AND FLAME (2020)

Article Chemistry, Multidisciplinary

Lignin Source and Structural Characterization

Run-Cang Sun

CHEMSUSCHEM (2020)

Article Chemistry, Multidisciplinary

Tuning the stability of organic radicals: from covalent approaches to non-covalent approaches

Bohan Tang et al.

CHEMICAL SCIENCE (2020)

Review Chemistry, Applied

Catalytic oxidation of lignin to valuable biomass-based platform chemicals: A review

Chao Liu et al.

FUEL PROCESSING TECHNOLOGY (2019)

Article Thermodynamics

Two-step catalytic co-pyrolysis of walnut shell and LDPE for aromatic-rich oil

Dongxue Yu et al.

ENERGY CONVERSION AND MANAGEMENT (2019)

Review Chemistry, Multidisciplinary

Cleavage of carbon-carbon bonds by radical reactions

Paramasivam Sivaguru et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Agricultural Engineering

Co-pyrolysis of lignin and plastics using red clay as catalyst in a micro-pyrolyzer

Vivek Patil et al.

BIORESOURCE TECHNOLOGY (2018)

Review Forestry

Lignin pyrolysis reactions

Haruo Kawamoto

JOURNAL OF WOOD SCIENCE (2017)

Review Agricultural Engineering

Bio-oil from fast pyrolysis of lignin: Effects of process and upgrading parameters

Liangliang Fan et al.

BIORESOURCE TECHNOLOGY (2017)

Review Chemistry, Multidisciplinary

Stable Organic Radicals in Lignin: A Review

Shradha V. Patil et al.

CHEMSUSCHEM (2017)

Article Biochemical Research Methods

Direct evidence from in situ FTIR spectroscopy that o-quinonemethide is a key intermediate during the pyrolysis of guaiacol

Hao Cheng et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2017)

Article Agricultural Engineering

Cellulose-lignin interactions during fast pyrolysis with different temperatures and mixing methods

Shiliang Wu et al.

BIOMASS & BIOENERGY (2016)

Review Chemistry, Multidisciplinary

Catalytic co-pyrolysis of lignocellulosic biomass with polymers: a critical review

Xuesong Zhang et al.

GREEN CHEMISTRY (2016)

Article Polymer Science

Evaluation of the co-pyrolysis of lignin with plastic polymers by TG-FTIR and Py-GC/MS

Wei Jin et al.

POLYMER DEGRADATION AND STABILITY (2016)

Review Multidisciplinary Sciences

Lignin Valorization: Improving Lignin Processing in the Biorefinery

Arthur J. Ragauskas et al.

SCIENCE (2014)

Article Chemistry, Multidisciplinary

The pyrolysis chemistry of a β-O-4 type oligomeric lignin model compound

Sheng Chu et al.

GREEN CHEMISTRY (2013)

Article Chemistry, Analytical

Thermal reactions of guaiacol and syringol as lignin model aromatic nuclei

Mohd Asmadi et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2011)