A review on lignin antioxidants: Their sources, isolations, antioxidant activities and various applications
X Lu, X Gu, Y Shi - International journal of biological macromolecules, 2022 - Elsevier
Lignin, a biopolymer obtained from agricultural/forestry residues or paper pulping
wastewater, is rich in aromatic structure, which is central to its adoption as a candidate to …
wastewater, is rich in aromatic structure, which is central to its adoption as a candidate to …
Lignin as a bioactive polymer and heavy metal absorber-an overview
H Sadeghifar, A Ragauskas - Chemosphere, 2022 - Elsevier
As a pulping and bio-refinery by-product with phenolic chemical structure, lignin indicated
high potential as natural antioxidant activity, UV blocker, antibacterial and toxic material …
high potential as natural antioxidant activity, UV blocker, antibacterial and toxic material …
Lignin-based additives for improved thermo-oxidative stability of biolubricants
MA Jedrzejczyk, S Van den Bosch… - ACS Sustainable …, 2021 - ACS Publications
There is an environmental concern regarding the use of petroleum-based lubricants, which
are generally toxic and nonbiodegradable. Biobased lubricants, such as vegetable oils, are …
are generally toxic and nonbiodegradable. Biobased lubricants, such as vegetable oils, are …
Degradation of the lignin in roasted sesame seed hull improves the oxidation stability of sesame oil
Z Qin, MK He, X Gao, JY Yuan, HM Liu, HX Mei… - LWT, 2023 - Elsevier
Sesame seed hulls are rich in lignin. Sesame oil extracted from roasted sesame seeds has a
high oxidation stability. To investigate the influence of roasting on lignin and the oxidation …
high oxidation stability. To investigate the influence of roasting on lignin and the oxidation …
Critical insights into the effects of bio-based additives on biodiesels properties
Over the years, efforts have been made by researchers to come up with sustainable, non-
toxic, cheap and biodegradable biodiesel additives in order to address the fuel quality …
toxic, cheap and biodegradable biodiesel additives in order to address the fuel quality …
Synthesis, properties and effects of a multi-functional biodiesel fuel additive
This study focused on providing a holistic solution to biodiesel instability challenges using a
fuel additive. Three different samples of the multi-functional fuel additive (MFA 1, MFA 2 and …
fuel additive. Three different samples of the multi-functional fuel additive (MFA 1, MFA 2 and …
Exploring the role of natural antioxidant additives extracted from agro wastes in prolonging biodiesel's storage stability
M Nambiraj, KS Kumar - Industrial Crops and Products, 2024 - Elsevier
Biodiesel has garnered significant attention over the past few years as a renewable energy
source. However, its low oxidative stability posed a substantial challenge to its …
source. However, its low oxidative stability posed a substantial challenge to its …
Antioxidant additives produced from argan shell lignin depolymerization
Z Afailal, N Gil-Lalaguna, MT Torrijos, A Gonzalo… - Energy & …, 2021 - ACS Publications
The present work summarizes the results of an experimental study focused on producing
antioxidant additives for biofuels from argan shell lignin. The generation of this waste has …
antioxidant additives for biofuels from argan shell lignin. The generation of this waste has …
Lignin as a natural antioxidant: Property-structure relationship and potential applications
Z Qin, HM Liu, LB Gu, RC Sun, XD Wang - Reactive and Functional …, 2020 - Springer
Lignin, as one of the most abundant natural polymer compounds in wood and annual plants,
has a complex chemical structure. It is fundamentally an aromatic polymer, composed of …
has a complex chemical structure. It is fundamentally an aromatic polymer, composed of …
Supercritical carbon dioxide extraction of lignocellulosic bio-oils: The potential of fuel upgrading and chemical recovery
N Montesantos, M Maschietti - Energies, 2020 - mdpi.com
Bio-oils derived from the thermochemical processing of lignocellulosic biomass are
recognized as a promising platform for sustainable biofuels and chemicals. While significant …
recognized as a promising platform for sustainable biofuels and chemicals. While significant …