Carbon Filters     A carbon filter is a bed of activated carbon that works to filter out contaminants and other foreign matter. Carbon filters use chemical adsorption, which is the adhesion of a very thin layer of molecules (ex. Gas) to the surface of solid body, in order to remove the impurities. Carbon filters are also commonly referred to as charcoal filters as well as activated carbon (charcoal). The word activated may also be substituted with active as well. Purification Carbon filters can be used for many applications. Activated carbon can be used for gas purification, water purification, air...

Dust in the Office: The average office has a low density of dust in the air. So why would dust free electronics be a big deal in my office? Well, many PCs do not have a dust filter. The “lucky” ones that do, only have a cheap mesh filter that was designed to catch some of the dust that is brought in by the computers cooling fan. Your PC, display, monitor, and printers are very vulnerable to the dust in the air.   What Really Happens: Dust particles can contain moisture (water/oil), organic material (carbon), various minerals, and/or chemicals. All...