Study On The Air Filtration Efficiency Of Fabricated Polyester And Nylon Nanofiber Membranes

Abstract

Value addition in textiles enhances properties and functionality, making them vital in diverse industries like filtration, medical, and transportation. Nanofibers, with diameters below 1 micron, are key to advanced filtration due to their high surface area, flexibility, and cost-efficiency. This study explores electrospun polyester and nylon nanofibrous membranes for air filtration. Polyester and nylon were chosen for their availability, mechanical strength, chemical resistance, and affordability. Using PP spunbond and meltblown nonwoven fabrics as base layers, various membrane combinations were developed and tested under controlled conditions. Filtration performance was assessed for air (PM 2.5, 1.0, and 10, HCHO, TVOC) The results demonstrated significant improvements in both air quality, showcasing the effectiveness of electrospun nanofiber membranes for filtration applications