Enhanced air filtration performances by coating aramid nanofibres on a melt-blown nonwoven
Kangli Xu, Lei Zhan, Rui Yan, Qinfei Ke, Anlin Yin, Chen Huang
Abstract
, respectively. Compared to the pristine nonwoven, the filtration, mechanical, and heat insulation properties of the composite filter were also significantly improved. This work may offer a simple and efficient way for enhancing the air filtration performances of current filters.
Topics & Concepts
Materials scienceComposite materialFiltration (mathematics)PolypropyleneAramidPorosityCoatingNonwoven fabricComposite numberPressure dropAir permeability specific surfaceDrop (telecommunication)FiberLayer (electronics)MathematicsTelecommunicationsComputer scienceStatisticsPhysicsThermodynamicsAdvanced Sensor and Energy Harvesting MaterialsElectrospun Nanofibers in Biomedical ApplicationsAerosol Filtration and Electrostatic Precipitation