Activated carbon is very secure and is also an efficient way to trap harmful odors and gases. Millions of tiny pores between the carbon atoms open up when carbon is treated with oxygen. It acts as a sponge because it will stop absorbing when it's full. As you have more carbon, before altering the filter, the more it can absorb. They are used for storing hydrogen, purifying air, extracting metals, treating sewage, purifying water, and many more.
Check out Eco Green to know more about Activated Carbon Filter and their products.
