Flexible and Highly Temperature Resistant Polynanocrystalline Zirconia Nanofibrous Membranes Designed for Air Filtration

2016 ◽  
Vol 99 (8) ◽  
pp. 2760-2768 ◽  
Author(s):  
Xue Mao ◽  
Ying Bai ◽  
Jianyong Yu ◽  
Bin Ding
Keyword(s):  
Air Filtration ◽  
Nanofibrous Membranes

Multilayer electrospun nanofibrous membranes with antibacterial property for air filtration

2020 ◽  
Vol 515 ◽  
pp. 145962 ◽  
Author(s):  
Lu Zhang ◽  
Lingfeng Li ◽  
Lincai Wang ◽  
Jun Nie ◽  
Guiping Ma
Keyword(s):  
Antibacterial Property ◽  
Air Filtration ◽  
Nanofibrous Membranes

Graphene Oxide-Modified Polyacrylonitrile Nanofibrous Membranes for Efficient Air Filtration

2019 ◽  
Vol 2 (6) ◽  
pp. 3916-3924 ◽  
Author(s):  
Chaoran Zhang ◽  
Lu Yao ◽  
Zhi Yang ◽  
Eric Siu-Wai Kong ◽  
Xiaofeng Zhu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Air Filtration ◽  
Nanofibrous Membranes

Flexible Multifunctional Porous Nanofibrous Membranes for High-Efficiency Air Filtration

2019 ◽  
Vol 11 (46) ◽  
pp. 43409-43415 ◽  
Author(s):  
Baixian Wang ◽  
Qifei Wang ◽  
Yang Wang ◽  
Jiancheng Di ◽  
Shiding Miao ◽  
...  
Keyword(s):  
High Efficiency ◽  
Air Filtration ◽  
Nanofibrous Membranes

Preparation and study of low-resistance polyacrylonitrile nano membranes for gas filtration

2016 ◽  
Vol 87 (2) ◽  
pp. 208-215 ◽  
Author(s):  
Li-Hua Lou ◽  
Xiao-Hong Qin ◽  
Hongnan Zhang
Keyword(s):  
Pressure Drop ◽  
Filtration Efficiency ◽  
Special Structure ◽  
Air Filtration ◽  
Gas Filtration ◽  
Low Resistance ◽  
Nanofiber Membranes ◽  
Nanofibrous Membranes ◽  
Bubble Template

In this paper, patterned nanofibrous membranes were fabricated for air filtration. Polyacrylonitrile was employed as the electrospinning material as its fluffy property and bulged bubble template served as collector to prepare the patterned membrane. With this special structure, the pressure drop significantly declined from 151.7 to 24.7 mmH2O, although the filtration efficiency of nanofiber membranes exhibited a slight decline from 99.94% to 96.33% compared to traditional electrospinning nanofibrous membranes. These sharp declines of the pressure drop while retaining the filtration efficiency imply that it could have more extensive applications.

Hierarchically structured TiO2/PAN nanofibrous membranes for high-efficiency air filtration and toluene degradation

2017 ◽  
Vol 507 ◽  
pp. 386-396 ◽  
Author(s):  
Jiafei Su ◽  
Guohong Yang ◽  
Cuilian Cheng ◽  
Chen Huang ◽  
He Xu ◽  
...  
Keyword(s):  
High Efficiency ◽  
Air Filtration ◽  
Toluene Degradation ◽  
Nanofibrous Membranes

Facile electrospun Polyacrylonitrile/poly(acrylic acid) nanofibrous membranes for high efficiency particulate air filtration

2015 ◽  
Vol 16 (3) ◽  
pp. 629-633 ◽  
Author(s):  
Yanan Liu ◽  
Mira Park ◽  
Bin Ding ◽  
Jongwan Kim ◽  
Mohamed El-Newehy ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
High Efficiency ◽  
Air Filtration ◽  
Nanofibrous Membranes ◽  
Poly Acrylic Acid

Hierarchical dual-nanonet of polymer nanofibers and supramolecular nanofibrils for air filtration with high filtration efficiency, low air resistance and high moisture permeation

2021 ◽  
Author(s):  
Maorui Hu ◽  
Yifei Wang ◽  
Zhifeng Yan ◽  
Guodong Zhao ◽  
Yixia Zhao ◽  
...  
Keyword(s):  
Public Health ◽  
Air Pollution ◽  
High Performance ◽  
Filtration Efficiency ◽  
Air Filtration ◽  
Polymer Nanofibers ◽  
High Moisture ◽  
Air Resistance ◽  
Global Concern ◽  
Nanofibrous Membranes

Air pollution and public health incidents have become a serious global concern. Hierarchical nanofibrous membranes are taken as high-performance filters with advanced structure, but the reliable fabrication is still challenging....

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