Electrospun Fibers Membranes for Oil-Water Emulsion Separation

The increasing worldwide oil pollution intensifies the needs for new techniques of separation of oil from oily water. Separation by the use of electrospun fibers with selective oil/water absorption is a relatively new but highly promising technique. Owing to their highly specific surface areas, interconnected nanoscale pore structures and the potential to incorporate active chemistry on a nanoscale surface, electrospun fibers have become a promising versatile platform for the separation of oil/water mixtures and emulsions. In this book, after a short introduction to the imperative for oil/water separation and electrospinning technique, it focuses on superhydrophobic/superoleophilic electrospun fibers for oil/water separation, including the preparation of electrospun fibers with superhydrophobic/superoleophilic surfaces and also the superhydrophobic/superoleophilic fibrous membrane for oil absorption and oil filtration. Further, superoleophobic/superhydrophilic electrospun fibers and their application for oil-water separation will be discussed as well.

Autorentext

Prof. Dr. Chaobo Huang (°1982) obtained his PhD in pharmaceutical sciences from Ghent University in 2011. Since 2011 he has been a post-doctoral fellow at EPFL. In November 2013 he joined College of Chemical Engineering of Nanjing Forestry University (NFU).