Articles with "air filtration" as a keyword



Lavender Essential Oil‐Loaded Composite Fiber Membrane Prepared by Coaxial Electrospinning for High‐Performance, Antibacterial, and Lasting‐Fragrance Air Filtration

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Published in 2025 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.57000

Abstract: In this study, LO (lavender essential oil) and PCL (polycaprolactone)‐based nanofibrous membranes were successfully prepared using electrospinning technology. Due to the large specific surface area of the coaxial electrospinning nanofibers, the composite fiber membrane synthesized… read more here.

Keywords: pcl; membrane; essential oil; air filtration ... See more keywords

Effect of air filtration on house dust mite, cat and dog allergens and particulate matter in homes

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Published in 2022 at "Clinical and Translational Allergy"

DOI: 10.1002/clt2.12137

Abstract: Abstract Background Indoor allergens (i.e. from mite, cat and dog) are carried by airborne particulate matter. Thus, removal of particles would reduce allergen exposure. This work aims to assess the performance of air filtration on… read more here.

Keywords: air filtration; cat dog; air; particulate matter ... See more keywords

Hyperbranched Polymer Induced Antibacterial Tree-like Nanofibrous Membrane for High Effective Air Filtration.

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Published in 2024 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202300685

Abstract: The air filtration materials with high efficiency, low resistance, and extra antibacterial property are crucial for personal health protection. Herein, a tree-like polyvinylidene fluoride (PVDF) nanofibrous membrane with hierarchical structure (trunk fiber of 447 nm, branched… read more here.

Keywords: hyperbranched polymer; nanofibrous membrane; membrane; filtration ... See more keywords

Recyclable Supramolecular Nanofibrous Composite Membranes for Efficient Air Filtration

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Published in 2025 at "Macromolecular Rapid Communications"

DOI: 10.1002/marc.202401019

Abstract: Developing high‐performance, low‐resistance, and recyclable air filtration materials remains a formidable challenge. Herein, silica nanoparticles (SiO2 NPs) and supramolecular complexes consisting of melamine (MA) and trimesic acid (TMA) are constructed as SiO2@MA·TMA supramolecular nanofibrous composite… read more here.

Keywords: air; nanofibrous composite; supramolecular nanofibrous; sio2 nps ... See more keywords

Three-dimensional multi-scale membrane for efficient air filtration performances: preparation, optimization and characterization

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Published in 2024 at "Journal of Polymer Research"

DOI: 10.1007/s10965-024-03923-7

Abstract: Environmental pollution, especially air pollution, seriously endangers public health globally, air filtration materials become a research hotspot. Here, novel polyurethane (PU)/polyvinylidene fluoride (PVDF)@ polypropylene (PP) multi-scale membranes were fabricated by a lamination process of electrospinning… read more here.

Keywords: preparation; filtration; multi scale; scale membrane ... See more keywords

Improved Testing and Design of Intubation Boxes During the COVID-19 Pandemic

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Published in 2020 at "Annals of Emergency Medicine"

DOI: 10.1016/j.annemergmed.2020.08.033

Abstract: Study objective Throughout the coronavirus disease 2019 pandemic, many emergency departments have been using passive protective enclosures (“intubation boxes”) during intubation. The effectiveness of these enclosures remains uncertain. Methods We tested a commercially available passive… read more here.

Keywords: intubation boxes; intubation; air filtration; enclosure ... See more keywords
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Bio-based and photocrosslinked electrospun antibacterial nanofibrous membranes for air filtration.

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Published in 2019 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2018.09.075

Abstract: Air pollution is becoming more and more severe especially in developing countries. It is urgent to seek an effective protection for the unacceptable levels of the air pollution. Up to date, the air filtration is… read more here.

Keywords: filtration; air; air pollution; air filtration ... See more keywords

Fabrication and characterization of a novel konjac glucomannan-based air filtration aerogels strengthened by wheat straw and okara.

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Published in 2019 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2019.115129

Abstract: The konjac glucomannan (KGM)-based aerogel as an air filtration material was fabricated through sol-gel and freeze-drying methods. Results showed that gelatin and starch addition could increase the filtration efficiency and compressive strength of aerogel significantly,… read more here.

Keywords: wheat straw; okara; filtration; air filtration ... See more keywords

Electrospun polyvinylidene fluoride/SiO2 nanofibrous membranes with enhanced electret property for efficient air filtration

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Published in 2019 at "Composites Communications"

DOI: 10.1016/j.coco.2019.02.008

Abstract: Abstract There is a critical need for air filters with the abilities of removing particles effectively and allowing air to pass through easily to protect the public from increasingly serious air pollution; however, creating such… read more here.

Keywords: sio2 nanofibrous; air filtration; air; sio2 nps ... See more keywords

Electrospun nanofibers for high-performance air filtration

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Published in 2019 at "Composites Communications"

DOI: 10.1016/j.coco.2019.06.003

Abstract: Abstract The development of air filtration materials (AFMs) has drawn increasing research interest due to the fact that air pollution is posing an enormous threat to human health on a global scale. However, the fabrication… read more here.

Keywords: filtration; air filtration; electrospun nanofibers; air ... See more keywords
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The preparation of bifunctional electrospun air filtration membranes by introducing attapulgite for the efficient capturing of ultrafine PMs and hazardous heavy metal ions.

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Published in 2019 at "Environmental pollution"

DOI: 10.1016/j.envpol.2019.03.122

Abstract: The comprehensive sources of particulate matter (PM) require air purification materials to possess both high filtration efficiencies and low air resistances in an effort to provide healthcare. However, the assembly of multiple-layered filters with different… read more here.

Keywords: ultrafine pms; hazardous heavy; filtration; air ... See more keywords