How does activated carbon combat taste and odors in water treatment?

Activated carbon is effective at combating taste and odors in water treatment primarily through the process of adsorption. This occurs because the surface of activated carbon has a large area and a structure that allows it to attract and hold organic compounds, which are often responsible for off-tastes and odors in water.

When water passes through activated carbon, the contaminants in the water, such as chlorine, volatile organic compounds (VOCs), and other undesired substances, adhere to the surface of the carbon particles. This interaction effectively removes the contaminants from the water, improving its taste and smell.

The physical and chemical properties of activated carbon make it particularly well-suited for adsorption, allowing for the removal of a wide range of impurities through simple contact with this material. This process is critical in many water treatment facilities, enhancing the quality of water for consumption and other uses.