Cartridge filters

Cartridge filters are commonly used for protecting workers in plants. These filters clean hazardous pollution from the air inside a facility and thus provide employees breathable air. The capturing of so-called noxious gases mainly happens via an easy principle called absorption. So-called sorbents (like activated carbon, aluminium oxide and more) are used due to their large surface areas, that can easily absorb gases. Sorbents typically are used in the form of granules and lose their ability to capture gases over time. Due to their nature, cartridges have a limited service life and must be exchanged after reaching certain saturation-levels. However, this process is without any big effort and can easily be done by simply removing a saturated cartridge from its slot and putting one back in it.