Articles with "luffa sponge" as a keyword



Biotransformation of the antibiotic agent cephadroxyl and the synthetic dye Reactive Black 5 by Leptosphaerulina sp. immobilised on Luffa (Luffa cylindrica) sponge

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Published in 2019 at "Biocatalysis and Agricultural Biotechnology"

DOI: 10.1016/j.bcab.2019.101051

Abstract: Abstract In the present work, immobilisation of Leptosphaerulina sp., a Colombian native fungus, improved the biotransformation of pollutants (Remazol black 5 (RB5) dye and cephadroxyl (CPD) antibiotic) in aqueous systems. Four different natural immobilisation matrices… read more here.

Keywords: rb5; luffa sponge; sponge; leptosphaerulina ... See more keywords

Luffa sponge-derived hierarchical meso/macroporous boron nitride fibers as superior sorbents for heavy metal sequestration.

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Published in 2019 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2019.05.062

Abstract: Boron nitride (BN) has received tremendous attention as a promising adsorbent material. However, unsatisfactory uptake capacities over heavy metal ions limit their practical applications. Herein, we have synthesized a novel hierarchical meso/macroporous BN fibers (MBNFs)… read more here.

Keywords: boron nitride; heavy metal; meso macroporous; luffa sponge ... See more keywords

Super-hydrophobic modification of porous natural polymer “luffa sponge” for oil absorption

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Published in 2017 at "Polymer"

DOI: 10.1016/j.polymer.2017.05.068

Abstract: Abstract A super-hydrophobic porous material with high absorption capability, suitable for oil spill cleanup, was demonstrated using a natural luffa sponge modified by a polyhedral oligomeric silsesquioxane (POSS)-based compound. Through facile treatments of surface roughing… read more here.

Keywords: absorption; sponge; luffa sponge; oil ... See more keywords
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Facile Synthesis of Luffa Sponge Activated Carbon Fiber Based Carbon Quantum Dots with Green Fluorescence and Their Application in Cr(VI) Determination

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Published in 2020 at "ACS Omega"

DOI: 10.1021/acsomega.0c00195

Abstract: Carbon quantum dots (CQDs) were prepared by a chemical oxidation method using luffa sponge based activated carbon fiber as the raw material. The obtained CQDs were well characterized. The fluorescence quenching effect of Cr(VI) ion… read more here.

Keywords: carbon; fluorescence; activated carbon; carbon quantum ... See more keywords

Properties of Two-Variety Natural Luffa Sponge Columns as Potential Mattress Filling Materials

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Published in 2018 at "Materials"

DOI: 10.3390/ma11040541

Abstract: Luffa sponge (LS) is a resourceful material with fibro-vascular reticulated structure and extremely high porosity, which make it a potential candidate for manufacturing light mattress. In this study, two types of LS columns, namely high-density… read more here.

Keywords: mattress; two types; luffa sponge; columns ... See more keywords

Enhancing small-scale acetification processes using adsorbed Acetobacter pasteurianus UMCC 2951 on κ-carrageenan-coated luffa sponge

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Published in 2024 at "PeerJ"

DOI: 10.7717/peerj.17650

Abstract: Background This study explored the utilization of luffa sponge (LS) in enhancing acetification processes. LS is known for having high porosity and specific surface area, and can provide a novel means of supporting the growth… read more here.

Keywords: acetobacter pasteurianus; luffa sponge; acetification processes; aab ... See more keywords