Which type of contaminants do activated carbon filters mainly remove?

Activated carbon filters are primarily designed to remove organic compounds and chlorine from water. The adsorption properties of activated carbon allow it to effectively attract and hold onto various organic chemicals, which often include pesticides, solvents, and other contaminants that can contribute to unpleasant tastes and odors in drinking water. Additionally, activated carbon is very effective in removing chlorine, which is commonly used in water treatment processes to disinfect water but can form undesirable byproducts.

The filtration process relies on the large surface area of activated carbon, providing numerous sites for these compounds to adhere to. This is why activated carbon filters are popular in both household water purification systems and larger-scale water treatment facilities. Their ability to improve the taste, smell, and overall quality of water makes them essential for treating various water sources.

In contrast, other types of contaminants such as heavy metals, microorganisms, and silt require different filtration methods or technologies for effective removal, highlighting the specific capabilities of activated carbon filters.