The Carbon-in-Pulp (CIP) Tank CAD model depicts a crucial component in modern gold processing plants. This tank facilitates the extraction of gold from ore by employing an advanced method. The model showcases a cylindrical tank with an integrated system for adsorbing gold onto activated carbon particles. As the ore slurry flows through the tank, the gold attaches to the carbon, forming a loaded carbon mixture. This CAD design emphasizes efficient mass transfer and mixing, optimizing the gold adsorption process. The CIP Tank's engineering highlights durability, proper flow dynamics, and optimal carbon distribution, all contributing to increased gold recovery rates in mining operations.