研磨助剂在干法生产超细重质碳酸钙中的应用

The application of grinding additives in the dry production of superfine GCC

通过向磨机添加研磨助剂提高干法超细重质碳酸钙生产效率;改善重质碳酸钙粉末的分散性、流动性等性能,提高产品附加值及末端产品品质。

Dry production efficiency of superfine ground calcium carbonate（GCC） can be raised by adding grinding additives to the mills. The properties such as dispersion and mobility of GCC powder can be improved. The product value and end product quality can be improved as well.