ELECTROCHEMICAL DEVICE FOR PURIFYING A FLUID, IN PARTICULAR WASTE WATER

The invention relates to an electrochemical device for purifying a fluid, in particular waste water or sludges, comprising a filtering electrochemical membrane, said membrane comprising: a metal support, in particular in the form of a grid, of a tissue or of a foam having open pores, said support being permeable to said fluid, a coating layer of said support, comprising or preferably consisting of a titanium oxide of general formula TiOx, wherein x is between 1.5 and 1.9. 本发明涉及用于净化流体，特别地废水或污泥的电化学装置，其包含电化学过滤膜，所述膜包含：-金属支撑体，特别地呈网格，织物，开孔泡沫形式，所述支撑体对所述流体是可渗透的，-所述支撑体的涂层，其包含通式TiOx的钛氧化物或优选由其组成，其中x为1.5至1.9。