Lignin source and structural characterization

RC Sun - ChemSusChem, 2020 - Wiley Online Library
Lignin is a primary component of lignocellulosic biomass and an underutilized feedstock in
the growing pulping and biofuel industries. Currently, over 50 million tons of industrial lignin …

Microbial assimilation of lignin-derived aromatic compounds and conversion to value-added products

CC Azubuike, MN Allemann, JK Michener - Current Opinion in Microbiology, 2022 - Elsevier
Highlights•Depolymerized lignin is a complex and variable mix of aromatic compounds.•Non-
model microbes can convert these aromatic compounds to useful products.•Known microbial …

Guidelines for performing lignin-first biorefining

MM Abu-Omar, K Barta, GT Beckham… - Energy & …, 2021 - pubs.rsc.org
The valorisation of the plant biopolymer lignin is now recognised as essential to enabling
the economic viability of the lignocellulosic biorefining industry. In this context, the “lignin …

Advances in multiscale modeling of lignocellulosic biomass

PN Ciesielski, MB Pecha, AM Lattanzi… - ACS Sustainable …, 2020 - ACS Publications
Applications and associated processing technologies of lignocellulosic biomass are
becoming increasingly important as we endeavor to meet societal demand for fuels …

Towards functionalized lignin and its derivatives for high-value material applications

X Yu, B Yang, W Zhu, T Deng, Y Pu… - Industrial Crops and …, 2023 - Elsevier
In pursuit of low-carbon development, the production of diverse functional materials from
renewable resources, especially lignocellulosic biomass, is of vital importance. Lignin is a …

Molecular structural dataset of lignin macromolecule elucidating experimental structural compositions

S Eswaran, S Subramaniam, U Sanyal, R Rallo… - Scientific data, 2022 - nature.com
Lignin is one of the most abundant biopolymers in nature and has great potential to be
transformed into high-value chemicals. However, the limited availability of molecular …

A review on lignin liquefaction: Advanced characterization of structure and microkinetic modeling

E Terrell, LD Dellon, A Dufour… - Industrial & …, 2019 - ACS Publications
Lignin liquefaction microkinetics is a move toward a more first-principles (ie, ab initio)-based
understanding at the molecular level in reaction engineering. While the microkinetic …

Mesoscale Reaction–Diffusion Phenomena Governing Lignin‐First Biomass Fractionation

NE Thornburg, MB Pecha, DG Brandner… - …, 2020 - Wiley Online Library
Lignin solvolysis from the plant cell wall is the critical first step in lignin depolymerization
processes involving whole biomass feedstocks. However, little is known about the coupled …

A quantitative molecular atlas for interactions between lignin and cellulose

JV Vermaas, MF Crowley… - … Sustainable Chemistry & …, 2019 - ACS Publications
Lignin and cellulose are two of the most abundant polymers on Earth and are found in close
proximity within plant cell walls. Despite their ubiquity, relatively little is known quantitatively …

Novel strategy to analyze fourier transform ion cyclotron resonance mass spectrometry data of biomass pyrolysis oil for oligomeric structure assignment

E Terrell, M Garcia-Perez - Energy & Fuels, 2020 - ACS Publications
Among the most prominent challenges for the analysis of biomass pyrolysis products is the
characterization of the abundant oligomer fraction of bio-oil. This fraction is principally made …