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Souzandeh et al., 2017 - Google Patents

A disposable multi-functional air filter: paper towel/protein nanofibers with gradient porous structures for capturing pollutants of broad species and sizes

Souzandeh et al., 2017

Document ID
17711004687264504462
Author
Souzandeh H
Scudiero L
Wang Y
Zhong W
Publication year
Publication venue
ACS Sustainable Chemistry & Engineering

External Links

Snippet

Highly polluted air is usually concentrated with particles of broad sizes and species of gaseous toxic chemicals. Filtration of these pollutants simply relying on size effects is not sufficient; instead, strong interactions between filtering materials and pollutants are in critical …
Continue reading at pubs.acs.org (other versions)

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material; Other filtering material
    • B01D39/16Other self-supporting filtering material; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607Other self-supporting filtering material; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623Other self-supporting filtering material; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin

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