Pine-branch-like TiO2 nanofibrous membrane for high efficiency strong corrosive emulsion separation

Yuanyuan Zhang; Yuee Chen; Lanlan Hou; Fengyun Guo; Jingchong Liu; Shanshan Qiu; Yue Xu; Nü Wang; Yong Zhao

doi:10.1039/c7ta00833c

Pine-branch-like TiO₂ nanofibrous membrane for high efficiency strong corrosive emulsion separation

Yuanyuan Zhang
, Yuee Chen
, Lanlan Hou
, Fengyun Guo
, Jingchong Liu
, Shanshan Qiu
, Yue Xu
, Nü Wang^*
, Yong Zhao

^*Corresponding author for this work

School of Chemistry

Beihang University

Research output: Contribution to journal › Article › peer-review

86 Scopus citations

Abstract

Strong corrosive emulsion sewage must be properly treated because it is not only very harmful to the environment, but also an enormous waste of chemical resources. Here we fabricated a pine-branch-like TiO₂ nanofibrous membrane via an electrospinning and hydrothermal process. Besides neutral emulsions, the obtained membrane could separate various highly corrosive acidic (pH < 0), basic (pH > 14), and salty oil-in-water emulsions with efficiencies higher than 99% without extra force assistance, which is highly promising for aquatic environment protection as well as resource recycling.

Original language	English
Pages (from-to)	16134-16138
Number of pages	5
Journal	Journal of Materials Chemistry A
Volume	5
Issue number	31
DOIs	https://doi.org/10.1039/c7ta00833c
State	Published - 2017

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy
SDG 12 Responsible Consumption and Production

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10.1039/c7ta00833c

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@article{416465313a50497d97c60ce3d96ced68,

title = "Pine-branch-like TiO2 nanofibrous membrane for high efficiency strong corrosive emulsion separation",

abstract = "Strong corrosive emulsion sewage must be properly treated because it is not only very harmful to the environment, but also an enormous waste of chemical resources. Here we fabricated a pine-branch-like TiO2 nanofibrous membrane via an electrospinning and hydrothermal process. Besides neutral emulsions, the obtained membrane could separate various highly corrosive acidic (pH < 0), basic (pH > 14), and salty oil-in-water emulsions with efficiencies higher than 99\% without extra force assistance, which is highly promising for aquatic environment protection as well as resource recycling.",

author = "Yuanyuan Zhang and Yuee Chen and Lanlan Hou and Fengyun Guo and Jingchong Liu and Shanshan Qiu and Yue Xu and N{\"u} Wang and Yong Zhao",

note = "Publisher Copyright: {\textcopyright} 2017 The Royal Society of Chemistry.",

year = "2017",

doi = "10.1039/c7ta00833c",

language = "英语",

volume = "5",

pages = "16134--16138",

journal = "Journal of Materials Chemistry A",

issn = "2050-7488",

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}

TY - JOUR

T1 - Pine-branch-like TiO2 nanofibrous membrane for high efficiency strong corrosive emulsion separation

AU - Zhang, Yuanyuan

AU - Chen, Yuee

AU - Hou, Lanlan

AU - Guo, Fengyun

AU - Liu, Jingchong

AU - Qiu, Shanshan

AU - Xu, Yue

AU - Wang, Nü

AU - Zhao, Yong

PY - 2017

Y1 - 2017

N2 - Strong corrosive emulsion sewage must be properly treated because it is not only very harmful to the environment, but also an enormous waste of chemical resources. Here we fabricated a pine-branch-like TiO2 nanofibrous membrane via an electrospinning and hydrothermal process. Besides neutral emulsions, the obtained membrane could separate various highly corrosive acidic (pH < 0), basic (pH > 14), and salty oil-in-water emulsions with efficiencies higher than 99% without extra force assistance, which is highly promising for aquatic environment protection as well as resource recycling.

AB - Strong corrosive emulsion sewage must be properly treated because it is not only very harmful to the environment, but also an enormous waste of chemical resources. Here we fabricated a pine-branch-like TiO2 nanofibrous membrane via an electrospinning and hydrothermal process. Besides neutral emulsions, the obtained membrane could separate various highly corrosive acidic (pH < 0), basic (pH > 14), and salty oil-in-water emulsions with efficiencies higher than 99% without extra force assistance, which is highly promising for aquatic environment protection as well as resource recycling.

UR - https://www.scopus.com/pages/publications/85027144626

U2 - 10.1039/c7ta00833c

DO - 10.1039/c7ta00833c

M3 - 文章

AN - SCOPUS:85027144626

SN - 2050-7488

VL - 5

SP - 16134

EP - 16138

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 31

ER -

Pine-branch-like TiO₂ nanofibrous membrane for high efficiency strong corrosive emulsion separation

Abstract

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