3D-printable parts and an easy-to-fill chamber for bulk-activated carbon make this recirculating air filter for VOCs a smart, space-saving design. A Nevermore filter sits inside the build chamber ...

Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at its highest speed. A model that scores well for dust removal should perform ...

Their rule of thumb for their sprayer operators is now: “If you start to smell chemicals in the cab, change the [activated carbon] air filter.” (Overtime activated charcoal filters become ...

When the machines go into production next month, Svante’s new factory will become the first plant in the world to commercially produce filters that can snatch carbon out of a smokestack or even ...