Carbon filtering is a method of filtering that uses a bed of activated carbon to remove contaminants and impurities, using chemical absorption.

Activated carbon has the property of absorbing color, odor from water. It is also effective in absorbing chlorine, sediment, volatile organic compounds (VOCs).

like sand filter ,carbon filter is pre - requisites before take up any other water filtration process.

it is used in ro plants. it is also found in drinking water plants.

Activated carbon filter is widely used in ETP and STP due to its unique properties.