In this paper, the main purpose was to assess the capability of polymeric nanofiberous membranes containing nylon 6/titania which have been electrospun onto both sides of the spacer fabric for the removal of dye molecules from simulated colored solutions. Fabricated nanofibers containing TiO2 nanoparticles were formed onto both sides of spacer fabric (for formation SNT membrane). SNT composition was applied to discolorate solutions containing different concentrations of methylene blue (MB) dye. The performance of the prepared membrane was evaluated by changing initial dye concentration and pH of the solution. Fabricated NTS membrane in pH = 11 and dye concentration of 10 mg/l has the highest efficiency in removal of cationic dye
