Impregnated (acid) activated carbon is a specialized form of activated carbon that has been treated with certain chemicals, typically acids, to enhance its adsorption properties for specific contaminants. This type of activated carbon retains the high surface area and porosity characteristic of coconut shell-based activated carbon but includes additional chemical properties due to the impregnation process. Its ability to target specific contaminants, particularly acidic gases and heavy metals makes it valuable in industrial, environmental, medical, and chemical processing applications.
