Mobile Navigation

View Comments

Nanofiber cartridge filters achieve 0.03-micron rating at high flow and low pressure

| By Scott Jenkins

A 1.5-mm-thick layer of a new filter material based on nanoscale alumina has shown the ability to filter greater than 99% of 0.03-µm latex spheres or 0.025-µm MS2 viruses with sustainable water velocities of around 1.5 cm/s at pressures of…