Calcite grinding plants are facilities where calcite mineral is ground into powder for use in various industries. Calcite, with the chemical formula CaCO₃, is a calcium carbonate mineral commonly found in nature. In these plants, calcite ore is ground into various sizes to prepare it for use in industries such as paint, plastic, paper, construction, and chemicals.

The calcite grinding process is typically carried out using equipment such as jaw crushers, hammer crushers, and ball mills. The resulting calcite powder can have different fineness levels, depending on its intended use. For example, finer ground calcite is used in the paint industry, while coarser ground calcite is preferred in the construction sector.

Calcite grinding plants are equipped with environmentally friendly technologies, including dust control systems and waste management systems, to minimize environmental impacts. These plants provide sustainable production both economically and environmentally.