The Chlorine Removal Capability of Activated Carbon

Activated carbon is an adsorbent material that plays an effective role in removing chlorine from water. The chlorine content in water may result from the residual chlorine in the wastewater of water treatment or sewage treatment plants, left after the elimination of microorganisms. This chlorine can adversely affect the taste of drinking water, human health, and the quality of food and beverages. Activated carbon can efficiently remove chlorine from water.

Working Principle of Activated Carbon

The chlorine removal ability of activated carbon is particularly prominent when using fruit shell activated carbon, such as coconut shell or apricot shell. Activated carbon has numerous interconnected capillary pores, providing it with a large specific surface area. It has been tested that one gram of activated carbon can have a surface area of up to 500-1000 m². Activated carbon is typically found in granular form, with particle sizes ranging from 1-4 mm. These micro-pores are ideal for effectively adsorbing chlorine.

The process of activated carbon removing chlorine is not solely based on physical adsorption; it also possesses a catalytic effect that converts residual chlorine into carbon.

Types of Activated Carbon Used

Customers often prefer fruit shell activated carbon, such as coconut shell or apricot shell, for dechlorination. These types of activated carbons not only remove chlorine but can also reduce the properties of organic matter in the water. These features of activated carbon often make it a preferred choice in large-scale dechlorination processes.

In conclusion, activated carbon is an effective solution to improve water quality and obtain healthy drinking water. Besides eliminating chlorine, it also plays a significant role in removing organic matter and other pollutants.