Talc’s unique surface chemistry and hydrophobicity make it a valuable aid in mining and mineral processing, particularly in flotation and separation processes. In flotation, talc can act as both a depressant and a collector, depending on the application, enabling selective separation of valuable minerals such as sulfides, carbonates, or silicates. Talc’s softness and chemical inertness help reduce wear and abrasion in processing equipment, contributing to more efficient and longer-lasting operations. Additionally, talc is used to modify the surface properties of other minerals, enhancing their floatability or preventing unwanted interactions. In some cases, it conditions the slurry, improves particle dispersion, and helps regulate moisture content in final concentrate materials. Talc can also be applied as a dusting agent or additive in bulk material handling, improving flow characteristics and reducing caking or sticking. Its use in these processes ensures smoother operation, higher recovery rates, and reduced processing costs.