Unlocking the Photothermal Conversion Capacity of Lignin and Lignin-Derived Materials DOI

Yanhua Guan,

Hai Liu, Ying Han

et al.

Published: Jan. 1, 2024

Language: Английский

Unlocking the photothermal conversion capacity of lignin and lignin-derived materials DOI

Yanhua Guan,

Hai Liu, Ying Han

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 154985 - 154985

Published: Aug. 23, 2024

Language: Английский

Citations

13
Lignocellulosic Biocomposite Membranes for Air Filtration and Environmental Protection: A Review DOI Creative Commons
Abiodun Abdulhameed Amusa,

Anwar Johari,

Kamil Kayode Katibi

et al.

JOURNAL OF RENEWABLE MATERIALS, Journal Year: 2025, Volume and Issue: 0(0), P. 1 - 10

Published: Jan. 1, 2025

The increasing severity of air pollution necessitates more effective and sustained filtration technology.Concurrently, the desire for environmentally friendly, sustainable materials with better filtering performance less environmental impact drives move away from conventional synthetic membranes.This review presents lignocellulosic biocomposite (LigBioComp) membranes as an alternative to traditional membranes.It focuses on their materials, fabrication, functionalization techniques while exploring challenges proposing methods resourceful utilization.Renowned abundance renewable nature, consist cellulose, hemicellulose, lignin.Various applications can benefit antibacterial properties, large surface area, remarkable mechanical strength.LigBioComp are fabricated through casting, electrospinning, freeze-drying, advancements in fabrication enhancing applicability.It is suggested use solvent-free or low-solvent such Layer-by-Layer assembly minimize impact.Freeze-drying electrospinning green solvents be used achieving specific membrane though energy consumption should considered.Apply dry-wet spinning solvent casting processes selectively.Functional groups, including carboxyl, hydroxyl, amino significantly improve membrane's capacity capture particulate matter.Chemical etching precise deposition nanoparticles further optimize pore size distribution.The choice chemicals critical functionalization, silane coupling agents, polyethyleneimine, polydopamine.Future research prioritize refining methods, advancing strategies, conducting recyclability assessments hybrid composite materials.This will enhance integrated systems contribute development smart filters.

Language: Английский

Citations

0
Chemical Modification of Softwood Kraft Lignin with Succinic Acid DOI Creative Commons

Gabriel O. Resende,

Gustavo Dias Azevedo, Felipe Souto

et al.

ACS Omega, Journal Year: 2024, Volume and Issue: 9(52), P. 50945 - 50956

Published: Dec. 19, 2024

This work explored the chemical modification of lignin with succinic acid for first time. Temperature is crucial process, reducing reaction time and increasing conversion. In particular, at 160 °C five h 0.13 mol imidazole 0.35 acid, showed most significant reduction in glass transition temperature (from 183.3 to 118.5 °C) a decrease polydispersity index 11.31 8.96) yielded 0.73 mmol g–1 new groups. These results underscore critical role conditions modifying properties, potentially expanding its application range enhancing value.

Language: Английский

Citations

2
Unlocking the Photothermal Conversion Capacity of Lignin and Lignin-Derived Materials DOI

Yanhua Guan,

Hai Liu, Ying Han

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0