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Under seawater superoleophobic PVDF membrane inspired

Under seawater superoleophobic PVDF membrane inspired

Feb 15,2015 Under seawater superoleophobic PVDF membrane inspired#0183;Under seawater superoleophobic polyvinylidene fluoride (PVDF) membrane inspired by mussel is successfully fabricated for both surfactant-free and surfactant-stabilized oil/seawater separation.The conventional PVDF membrane is modified by a simple solution-immersion method,which was immersed in dopamine aqueous solution for 24 h.Ultrafast Separation of Emulsified Oil/Water Mixtures by Mar 12,2013 Under seawater superoleophobic PVDF membrane inspired#0183;Yanhui Xiang,Fu Liu and Lixin Xue,Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation,Journal of Membrane Science,10.1016/j.memsci.2014.11.052,476,(321-329),(2015).Silica-Decorated Polypropylene Microfiltration Membranes Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation Yanhui Xiang ,Fu Liu ,Lixin Xue Journal of Membrane Science 2015 476 ,

Silica-Decorated Polypropylene Microfiltration Membranes

Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation Yanhui Xiang ,Fu Liu ,Lixin Xue Journal of Membrane Science 2015 476 ,Silica-Decorated Polypropylene Microfiltration Membranes Jul 15,2014 Under seawater superoleophobic PVDF membrane inspired#0183;Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation.Journal of Membrane Science 2015 ,476 ,321-329.DOI 10.1016/j.memsci.2014.11.052.SaltInduced Fabrication of Superhydrophilic and The membrane separates both surfactantfree and surfactantstabilized oilinwater emulsions under either a small applied pressure ( Under seawater superoleophobic PVDF membrane inspiredlt;0.3 bar) or gravity,with high separation efficiency and high flux,which is one to two orders of magnitude higher than those of commercial filtration membranes having a similar permeation property.

SaltInduced Fabrication of Superhydrophilic and

The membrane separates both surfactantfree and surfactantstabilized oilinwater emulsions under either a small applied pressure ( Under seawater superoleophobic PVDF membrane inspiredlt;0.3 bar) or gravity,with high separation efficiency and high flux,which is one to two orders of magnitude higher than those of commercial filtration membranes having a similar permeation property.Rheologically controlled design of nature-inspired Jun 25,2020 Under seawater superoleophobic PVDF membrane inspired#0183;Inspirations from natural nonwetting surfaces have stimulated the rapid development of superhydrophobic and self-cleaning surfaces in the past two decades 1.In recent years,the membranesRecent progress in developing advanced membranes for May 23,2014 Under seawater superoleophobic PVDF membrane inspired#0183;Polymers such as polyvinylidene fluoride (PVDF) and polysulfone have been widely used for preparing microfiltration and ultrafiltration membranes for

Previous123456NextUltrafast Separation of Emulsified Oil/Water Mixtures by

Mar 12,2013 Under seawater superoleophobic PVDF membrane inspired#0183;Yanhui Xiang,Fu Liu and Lixin Xue,Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation,Journal of Membrane Science,10.1016/j.memsci.2014.11.052,476,(321-329),(2015).Photoresponsive oil sorbers - Kulawardana - 2010 - Journal Yanhui Xiang,Fu Liu and Lixin Xue,Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation,Journal of Membrane Science,10.1016/j.memsci.2014.11.052,476,(321-329),(2015).Oxidant-Induced High-Efficient Mussel-Inspired Feb 24,2017 Under seawater superoleophobic PVDF membrane inspired#0183;Bio-Inspired Underwater Superoleophobic PVDF Membranes for Highly-Efficient Simultaneous Removal of Insoluble Emulsified Oils and Soluble Anionic Dyes.Chemical Engineering Journal 2019,DOI 10.1016/j.cej.2019.03.089.Yanfen

Oxidant-Induced High-Efficient Mussel-Inspired

Feb 24,2017 Under seawater superoleophobic PVDF membrane inspired#0183;Bio-Inspired Underwater Superoleophobic PVDF Membranes for Highly-Efficient Simultaneous Removal of Insoluble Emulsified Oils and Soluble Anionic Dyes.Chemical Engineering Journal 2019,DOI 10.1016/j.cej.2019.03.089.YanfenOxidant-Induced High-Efficient Mussel-Inspired Bio-inspired underwater superoleophobic PVDF membranes for highly-efficient simultaneous removal of insoluble emulsified oils and soluble anionic dyes.Chemical Engineering Journal 2019,369,576-587.DOI 10.1016/j.cej.2019.03.089.Jianxiu Wang,Ling Liu,Zhihua Qu,Zhiqing Qu,Chunju He.Mussel-inspired Polymers Recent Trends Bentham ScienceXiang Y,Liu F,Xue L.Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/sea water separation.J Membr Sci 2015; 476 321-9. Hou J,et al.Janus hollow fiber membrane with a mussel-inspired coating on the lumen surface for direct contact membrane distillation.J Membr Sci 2017; 523 1-7.

Mussel-Inspired Hybrid Coatings that Transform Membrane

The PVDF MF membrane decorated with optimized coatings has ultrahigh water flux (8606 L m-2 h-1 only under 0.9 bar,which is 34 times higher than that of pristine membrane),highly-efficient oil Mussel-Inspired Hybrid Coatings that Transform Membrane The PVDF MF membrane decorated with optimized coatings has ultrahigh water flux (8606 L m 2 h 1 only under 0.9 bar,which is 34 times higher than that of pristine membrane),highly efficient oil-in-water emulsion separation ability at atmospheric pressure (filtrate flux of 140 L m 2 h 1) and excellent antifouling performance.More Membranes with selective wettability for the separation of The separation of oilwater mixtures is a widely utilized unit operation,used for handling a wide variety of mixtures from industry including petroleum drilling and refining,fracking,waste-water treatment,mining,metal fabrication and machining,textile and leather processing,and rendering.

Investigating and significantly improving the stability of

Jan 01,2020 Under seawater superoleophobic PVDF membrane inspired#0183;These results confirm that the PVDF-(TA-APTES) membrane is not stable under strong acid and alkaline solutions,while the PVDF-(TA-APTES)-Fe(III) has much better acid and alkali resistance. L.XueUnder seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation.J.Membr.Sci.,476 (2015),pp.321 Hierarchically Structured Superoleophobic Surfaces with Aug 29,2012 Under seawater superoleophobic PVDF membrane inspired#0183;Hierarchically structured,superoleophobic surfaces are demonstrated that display one of the lowest contact angle hysteresis values ever reported even with extremely lowsurfacetension liquids such as nheptane.Consequently,these surfaces allow,for the first time,even 2 L nheptane droplets to bounce and rolloff at tilt angles. 2 Under seawater superoleophobic PVDF membrane inspired#176;.Fu LIU Ningbo Institute of Materials Technology and Herein we show that Janus porous membrane,which comprises superhydrophobic SiO2 coating on superhydrophilic Polyvinylidene fluoride (PVDF) membrane,exhibits unprecedented osmotic water

Facile surface coating of metal-tannin complex onto PVDF

May 15,2020 Under seawater superoleophobic PVDF membrane inspired#0183;In this study,inspired by self-cleaning property of fish scale in water,a novel superhydrophilic and underwater superoleophobic tannin-metal [email protected] fluoride ([email protected]) nanocomposite membrane was prepared by a facile and one-pot surface coating technology at room temperature using the ferric nitrate and tannic acid as the building blocks.Efficient Oil/Water Separation Membrane Derived fromTo address the worldwide oil and water separation issue,a novel approach was inspired by natural phenomena to synthesize superhydrophilic and underwater superoleophobic organic/inorganic nanofibrous membranes via a scale up fabrication approach.The synthesized membranes possess a delicate organic core of PVDF-HFP and an inorganic shell of a CuO nanosheet structure,whichDurable hydrophilic surface modification for PTFE hollow May 01,2017 Under seawater superoleophobic PVDF membrane inspired#0183;Xiang et al.had made under seawater superoleophobic membrane with an oil contact angle of 152 Under seawater superoleophobic PVDF membrane inspired#177; 0.3 Under seawater superoleophobic PVDF membrane inspired#176; from PVDF membrane by PDA modification.Post treatment processes had also been developed on PDA coating to fabricate composite membrane with PDA as a transition layer [32] ,

Cited by 87Publish Year 2015Author Yanhui Xiang,Fu Liu,Lixin XueUnder seawater superoleophobic PVDF membrane inspired

Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation Article in Journal of Membrane Science 476 February 2015 with 207 ReadsCited by 19Publish Year 2019Author Guangfa Zhang,Guangfa Zhang,Yuzhen Li,Ailin Gao,Qinghua Zhang,Jian Cui,Shuai Zhao,Xiaoli ZhanMussel-inspired chitosan modified superhydrophilic and Y.Xiang,F.Liu,L.XueUnder seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation Journal of Membrane Science,476Cited by 18Publish Year 2019Author Guilherme Zin,Jinjuan Wu,K Under seawater superoleophobic PVDF membrane inspired#225;tia Rezzadori,Jos Under seawater superoleophobic PVDF membrane inspired#233; Carlos Cunha Petrus,Marco Di Luccio,Qilin LiUnderwater Oil Capture by a ThreeDimensional Network The surfaces shows superamphiphobicity in air and superoleophilicity under water.The special wettablity of the surface is well retained,even after repeated use and flushing. Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation,Journal of Membrane Science,10.1016/j.memsci.2014

Bioinspired Peptide-Coated Superhydrophilic Poly

Here,a superhydrophilic PVDF membrane ([email protected]) was fabricated using a facile,versatile,mussel-inspired method.The pristine PVDF membrane was coated with dopamine under mild alkaline Bio-inspired underwater superoleophobic PVDF membranesAug 01,2019 Under seawater superoleophobic PVDF membrane inspired#0183;Bio-inspired underwater superoleophobic PVDF membranes for highly-efficient simultaneous removal of insoluble emulsified The test was conducted under a constant driving pressure of 0.1 MPa,meanwhile using a magnetic stirring at 200 rpm so as to minimize the concentration polarization on membrane surfaces. Q.LiuOxidant-induced high Author Meng Wang,Min Peng,Jiang Zhu,Yi-Dong Li,Jian-Bing Zeng,Jian-Bing ZengPublish Year 2020Modification of hydrophobic commercial PVDF Apr 01,2019 Under seawater superoleophobic PVDF membrane inspired#0183;Membrane modification was carried out in one-step.Different DA and PEI concentrations were dissolved in a Tris buffer solution (pH = 8.5,50 mmol L 1) ().Pre-treated PVDF membranes were immersed in the fresh DA/PEI solution and shaken for a specified time (6,12 and 24 h),after which the membranes were rinsed thoroughly with ultrapure water and dried in a vacuum oven for 2 h at 40 Under seawater superoleophobic PVDF membrane inspired#176;C

Antiplatelet and Thermally Responsive Poly(N

Jul 09,2009 Under seawater superoleophobic PVDF membrane inspired#0183;Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation.Journal of Membrane Science 2015 ,476 ,321-329.DOI 10.1016/j.memsci.2014.11.052.Antiplatelet and Thermally Responsive Poly(N Jul 09,2009 Under seawater superoleophobic PVDF membrane inspired#0183;Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation.Journal of Membrane Science 2015 ,476 ,321-329.DOI 10.1016/j.memsci.2014.11.052.A Stack of Functional Nanolayers for Simultaneous Emulsion Under seawater superoleophobic PVDF membrane inspired by polydopamine for efficient oil/seawater separation Self-cleaning properties inspired by the structures and functions of

A Stable Anti-Fouling Coating on PVDF Membrane

Under seawater superoleophobic PVDF membrane inspired#0183;Guangfa Zhang,Yuzhen Li,Ailin Gao,Qinghua Zhang,Jian Cui,Shuai Zhao,Xiaoli Zhan,Yehai Yan,Bio-Inspired Underwater Superoleophobic PVDF Membranes for Highly-Efficient Simultaneous Removal of Insoluble Emulsified Oils and Soluble Anionic Dyes,Chemical Engineering Journal,10.1016/j.cej.2019.03.089,(2019).12345NextAn Intelligent Superwetting PVDF Membrane Showing Guangfa Zhang,Yuzhen Li,Ailin Gao,Qinghua Zhang,Jian Cui,Shuai Zhao,Xiaoli Zhan,Yehai Yan,Bio-Inspired Underwater Superoleophobic PVDF Membranes for Highly-Efficient Simultaneous Removal of Insoluble Emulsified Oils and Soluble Anionic Dyes,Chemical Engineering Journal,10.1016/j.cej.2019.03.089,(2019).(PDF) Treatment of emulsion oil using tannic acid Xiang Y,Liu F,Xue L (2015) Under seawater superoleophobic PVDF . superoleophobic membranes are emerging materials for effective oil/water separation. Mussel-Inspired Modification on PVDF

(PDF) Bioinspired nonswellable ultrastrong nanocomposite

The non-swellable hydrogels with long-term stable under seawater superoleophobicity will promote the development of robust superoleophobic materials in marine antifouling coatings,biomedical

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