Active carbon, also known as activated carbon or activated charcoal, is a highly porous form of carbon that has been treated to have a large surface area and an affinity for organic molecules. It is a widely used adsorbent material due to its exceptional ability to remove impurities and contaminants from gases, liquids, and solids.
The activation process of carbon involves treating it with steam or chemicals at high temperatures, resulting in the formation of numerous small pores and an expanded surface area. This enhanced surface structure increases the material's adsorption capacity and makes it highly effective in trapping and holding various substances.
Active carbon is commonly utilized in the purification and filtration of air and water, as it can efficiently adsorb a wide range of pollutants, including odors, volatile organic compounds (VOCs), and harmful gases. It can also remove heavy metals, chlorine, and other toxins from water, making it a suitable option for water treatment processes.
In addition to its usage in filtration systems, active carbon finds applications in diverse fields, including medicine, cosmetics, and agriculture. It is used in gas masks, air filters for respiratory protection, and as an ingredient in face masks, skincare products, and toothpaste. It can also be employed to remove toxins from soil or as a deodorizer in pet habitats.
Overall, active carbon is a versatile adsorbent material with a high absorption capacity and exceptional purification properties, making it a valuable resource in numerous industries.
