NIMTE OpenIR  > 2018专题
Polyaniline-poly(vinylidene fluoride) blend microfiltration membrane and its spontaneous gold recovery application
Liu, Gang; Yan, Tangliu; Wu, Yuanzhao; Yi, Xiaohui; Chen, Bin; Li, Run-Wei
2018
Source PublicationSCIENCE CHINA-CHEMISTRY
Volume61Issue:1Pages:118-126
AbstractStructural regular polyaniline was synthesized via a modified-chemical oxidative polymerization reaction. Highly hydrophilic polyaniline (PANi) and polyaniline-poly(vinylidene fluoride) blend (PANi-PVDF) membranes were prepared by solution casting and phase inversion techniques. Both of the mechanical and filtration properties of the membranes depend on the polymer composition and doping level of the blends. The elasticity of the membrane is greatly improved upon introducing poly(vinylidene fluoride) into the blend. The water permeability of the blend membranes is further enhanced when the membranes are doped with hydrochloric acid. The PANi-PVDF blend membranes are capable of recovering metallic gold from the acid/halide leaching streams spontaneous and sustainably, and are promising candidates for wastewater treatments in electronic industries.
KeywordUltrafiltration Membrane Pvdf Membranes Polyaniline Polymer Waste Fabrication
Subject AreaChemistry
Language英语
Document Type期刊论文
Identifierhttp://ir.nimte.ac.cn/handle/174433/16933
Collection2018专题
Recommended Citation
GB/T 7714
Liu, Gang,Yan, Tangliu,Wu, Yuanzhao,et al. Polyaniline-poly(vinylidene fluoride) blend microfiltration membrane and its spontaneous gold recovery application[J]. SCIENCE CHINA-CHEMISTRY,2018,61(1):118-126.
APA Liu, Gang,Yan, Tangliu,Wu, Yuanzhao,Yi, Xiaohui,Chen, Bin,&Li, Run-Wei.(2018).Polyaniline-poly(vinylidene fluoride) blend microfiltration membrane and its spontaneous gold recovery application.SCIENCE CHINA-CHEMISTRY,61(1),118-126.
MLA Liu, Gang,et al."Polyaniline-poly(vinylidene fluoride) blend microfiltration membrane and its spontaneous gold recovery application".SCIENCE CHINA-CHEMISTRY 61.1(2018):118-126.
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