Activated carbon plays a crucial role in the process of gold recovery, particularly in the field of mining and metallurgy. This remarkable material is known for its exceptional adsorption properties, which enable it to selectively capture and concentrate minute traces of gold from complex ore solutions. Gold recovery using activated carbon occurs through a process called carbon-in-pulp (CIP) or carbon-in-leach (CIL), where finely ground ore is mixed with a cyanide solution to dissolve the gold. The resulting solution, laden with gold ions, is then passed through a bed of activated carbon, which traps the gold particles, effectively stripping them from the solution. Subsequent heating or chemical treatments allow for the retrieval of the captured gold, making activated carbon an indispensable tool in modern gold mining operations, ensuring efficient and environmentally responsible gold extraction.