Nut shell gold carbon is widely used in the purification and recovery of precious metals, particularly gold. It is highly effective in adsorbing gold from cyanide leach solutions in gold mining operations. The material’s high surface area and porosity make it an excellent choice for extracting gold ions from complex mixtures, ensuring efficient recovery. Additionally, it is utilized in water treatment processes to remove heavy metals and other contaminants due to its strong adsorption capabilities. In industrial settings, it serves as a catalyst support, enhancing the performance of catalytic reactions. Its thermal stability and durability also make it suitable for high-temperature applications, such as in gas purification systems.