Preparation of various nanofibrous composite membranes using wire electrospinning for oil-water separation

17th World Textile Conference AUTEX 2017 - Shaping the Future of Textiles

Yalcinkaya, Fatma^1 ; Siekierka, Anna^2 ; Bryjak, Marek^2 ; Maryska, Jiri^1

Technical University of Liberec, Centre for Nanomaterials, Advanced Technology and Innovation, Department of Nanotechnology and Informatics, Studentska 1402/2, Liberec

461 17, Czech Republic^1

Wroclaw University of Technology, Faculty of Chemistry, 27 Wyb. Wyspianskiego, Wroclaw

50-370, Poland^2

关键词: Critical issues;    Dead-end filtration;    Manufacturing protocol;    Micro-filtration membranes;    Oil water separation;    Oil-water emulsion;    Selective separation;    Water purification;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/254/10/102011/pdf
DOI  :  10.1088/1757-899X/254/10/102011

来源: IOP

【 摘 要 】

Due to growing demand for production of safe water a search of new materials for water purification is of critical issue. Their production should be of low cost and offers easily scalable manufacturing protocol. In this study, we have described preparation and properties of hydrophilic/oleophobic microfiltration membranes produced by means of wire electrospinning. Selective separation of oil or water was tested for oil-water emulsion by using a dead-end filtration unit. The obtained data allowed us to claim membranes as excellent separators for splitting emulsions.