CONDUCTIVE FILTER MEMBRANE, PREPARATION METHOD AND USE THEREOF

摘要

Provided are a conductive filter membrane, a preparation method and use thereof. The conductive filter membrane is prepared mainly from a conductive material and auxiliary materials, wherein the conductive material accounts for 5-100% of the total mass of the conductive material and the auxiliary materials, and is selected from one or more of carbon nanotubes, carbon fibres with a size of 1-10 ¦Ìm, carbon nanofibres, graphene, copper nanowires, silver nanowires and conductive metal wires, and the auxiliary materials include auxiliary fibres and/or a functional filler; and the conductive filter membrane can be used for purification treatment of water. Provided is a device for purification treatment of water, comprising a power supply (206) and a shell (202). The shell (202) is provided at least one positive pole membrane (203) and at least one negative pole membrane (204) successively along the water flowing direction. Both the positive pole membrane (203) and the negative pole membrane (204) are the conductive filter membrane.