Nanofiber and nanocomposite-fiber technology for environmental applications

A new format for constructing NF, UF, and RO filtration systems includes a mid-layer support using a nanofibrous, nonwoven substrate with solid connections at fiber-crossing points and a thin nanocomposite top-layer coating that can be integrated with the mid-layer. The new format has been demonstrated to have substantially higher performance than conventional membrane technology for bilge water treatment.