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   Articles with "lignin nanoparticles" as a keyword



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Across the Board: Runcang Sun on Lignin Nanoparticles.

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recommendations! Published in 2020 at "ChemSusChem"

DOI: 10.1002/cssc.202000755

Abstract: In this series of articles, the board members of ChemSusChem discuss recent research articles that they consider of exceptional quality and importance for sustainability. This entry features Prof. R. C. Sun, who highlights the fabrication of… read more here.

Keywords: sun lignin; runcang sun; board runcang; lignin nanoparticles ... See more keywords
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A rapid and reversible pH control process for the formation and dissociation of lignin nanoparticles.

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recommendations! Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202200449

Abstract: As a new and green type of nanomaterials, lignin nanoparticles (LNPs) have been considered as high-value renewable materials for application in many fields. However, the industrialization of LNPs faces many challenges, such as high manufacturing… read more here.

Keywords: lignin nanoparticles; formation dissociation; reversible control; process formation ... See more keywords
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Detoxification of lignocellulosic prehydrolyzate by lignin nanoparticles prepared from biorefinery biowaste to improve the ethanol production

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recommendations! Published in 2022 at "Bioprocess and Biosystems Engineering"

DOI: 10.1007/s00449-022-02720-0

Abstract: This study proposed a recyclable p-toluenesulfonic acid (p-TsOH) fractionation process for co-producing lignin nanoparticles (LNPs) and fermentable sugars from lignocellulosic biorefinery biowaste (enzymatic hydrolysis residue (EHR)). The prepared LNPs were used to detoxify the inhibitors… read more here.

Keywords: ethanol production; biorefinery biowaste; prehydrolyzate; lignin ... See more keywords
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In vitro evaluation of biodegradable lignin-based nanoparticles for drug delivery and enhanced antiproliferation effect in cancer cells.

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recommendations! Published in 2017 at "Biomaterials"

DOI: 10.1016/j.biomaterials.2016.12.034

Abstract: Currently, nanosystems have been developed and applied as promising vehicles for different biomedical applications. We have developed three lignin nanoparticles (LNPs): pure lignin nanoparticles (pLNPs), iron(III)-complexed lignin nanoparticles (Fe-LNPs), and Fe3O4-infused lignin nanoparticles (Fe3O4-LNPs) with… read more here.

Keywords: enhanced antiproliferation; lignin; drug delivery; lignin nanoparticles ... See more keywords
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Polyvinyl alcohol/chitosan hydrogels with enhanced antioxidant and antibacterial properties induced by lignin nanoparticles.

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recommendations! Published in 2018 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.10.084

Abstract: Polyvinyl alcohol/chitosan (PVA/Ch) hydrogels containing 1 and 3wt% of lignin nanoparticles (LNPs) were prepared through a freezing-thaw procedure. Results from microstructural, thermal and mechanical characterization of LNPs based PVA/Ch demonstrated that the lowest amount of… read more here.

Keywords: alcohol chitosan; chitosan hydrogels; polyvinyl alcohol; lignin nanoparticles ... See more keywords
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Fabrication of hollow polymer microcapsules and removal of emulsified oil from aqueous environment using soda lignin nanoparticles

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recommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2020.125260

Abstract: Abstract Lignin-based materials have been explored as a way to minimize dependence on petroleum products and consolidate valorization schemes of lignocellulosic biomass. Soda lignins have peculiar properties and can generate lignin nanoparticles (LNP) with the… read more here.

Keywords: oil aqueous; lignin nanoparticles; polymer microcapsules; emulsified oil ... See more keywords
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Lignin nanoparticles as nano-spacers for tuning the viscoelasticity of cellulose nanofibril reinforced polyvinyl alcohol-borax hydrogel

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recommendations! Published in 2018 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2018.08.028

Abstract: Abstract To face the increasing demand of self-healing hydrogels with high performance for various applications ranging from bioscaffolds, culture matrices to responsive electronic devices, lignin nanoparticle-containing composite hydrogels are assembled via dynamic reversible didiol-borax linkages… read more here.

Keywords: hydrogel; nano spacers; lignin nanoparticles; borax ... See more keywords
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Antisolvent versus ultrasonication: Bottom-up and top-down approaches to produce lignin nanoparticles (LNPs) with tailored properties.

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recommendations! Published in 2021 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2021.10.094

Abstract: In spite of the increasing amount of literature on the production and application of lignin nanoparticles (LNPs), little or no attention has been paid so far to the influence of different production methods on the… read more here.

Keywords: lignin nanoparticles; nanoparticles lnps; versus ultrasonication; ultrasonication bottom ... See more keywords
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Experimentally designed corn biomass fractionation to obtain lignin nanoparticles and fermentable sugars

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recommendations! Published in 2019 at "Industrial Crops and Products"

DOI: 10.1016/j.indcrop.2019.111649

Abstract: Abstract Pretreatment steps carefully designed are essential to achieve a more integral and profitable use of plant biomasses in their conversion into building blocks to produce bioethanol and biomaterials. In this work, lignin extraction from… read more here.

Keywords: lignin; experimentally designed; lignin nanoparticles; corn biomass ... See more keywords
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Enhancing the Radical Scavenging Activity and UV Resistance of Lignin Nanoparticles via Surface Mannich Amination toward a Biobased Antioxidant.

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recommendations! Published in 2021 at "Biomacromolecules"

DOI: 10.1021/acs.biomac.1c00387

Abstract: In recent years, lignin specific activities, such as antioxidation and antibacterial and anti-ultraviolet performance, have drawn more and more attention. Nevertheless, the insufficient radical scavenging (antioxidation) activity has become one of the main drawbacks that… read more here.

Keywords: lignin nanoparticles; radical scavenging; lnps; biobased antioxidant ... See more keywords
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Valorizing Recalcitrant Cellulolytic Enzyme Lignin via Lignin Nanoparticles Fabrication in an Integrated Biorefinery

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recommendations! Published in 2017 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.6b03043

Abstract: Conversion of condensed lignin into value-added products in current lignocellulosic biorefineries has been challenging due to its structure recalcitrance. However, this work showed a technically feasible route to valorize recalcitrant cellulolytic enzyme lignin (CEL: lignin… read more here.

Keywords: enzyme lignin; cellulolytic enzyme; lignin; recalcitrant cellulolytic ... See more keywords