Activated carbon filters in air purifiers play a crucial role in cleaning indoor air from a variety of pollutants and unpleasant odors. These filters are made of highly porous carbon, which provides a large surface area to effectively absorb and retain pollutants.

The effectiveness of activated carbon is based on its ability to adsorb, a process in which gases, vapors and volatile organic compounds adhere to the surface of the carbon. When the room air flows through the activated carbon filter, these pollutants are removed from the air and retained in the filter.

This adsorption capacity allows activated carbon filters to filter a variety of pollutants from the air, including volatile organic compounds (VOCs), chemicals, odors, smoke particles and other airborne contaminants. These filters are particularly effective at removing unpleasant odors often caused by pets, cooking, tobacco smoke or other sources.

The porous structure of activated carbon provides a large surface area, meaning it has a high capacity to adsorb pollutants. As a result, air purifiers with activated carbon filters can help improve indoor air quality and create a healthier and more pleasant indoor climate.

Overall, activated carbon filters provide an effective and versatile solution for cleaning indoor air and are an important component of air purifiers, especially in environments with a wide range of air pollutants.