All posts by: gkmill

Phosphogypsum is the solid waste residue produced in the production process of sulfuric acid extraction of phosphoric acid. Every ton of phosphoric acid produced will produce 4.5~5.5 tons of phosphogypsum. The massive discharge of phosphogypsum not only occupies a lot of land, but also pollutes the soil, water system and atmosphere due to the long-term […]

Barite is a non-metallic mineral product with barium sulfate (BaSO4) as the main component (chemical composition: BaO: 65.7%, SO3: 34.3%. The composition has Sr, Pb, and Ca similar substitutes). Pure barite is white and shiny. Due to the influence of impurities and mixed substances, it is often gray, light red, light yellow, etc., and barite […]

The granite saw mud grinding mill is used to produce ceramic powder and high albite micro powder that can be used in glass, ceramics, rubber, decorative building materials and other industries. Previously, waste materials such as stone slag and granite saw mud generated from mining and stone processing were rented and stored in places. The […]

Tourmaline powder is the powder obtained by removing impurities from raw tourmaline ore and mechanically crushing it with tourmaline grinding equipment. The processed and purified tourmaline powder is also called negative ion powder because of its high negative ion production and far infrared emissivity.Our tourmaline superfine grinding mill can process 80-2500 mesh tourmaline powder. The […]

The main structure of the kaolin vertical roller mill production line is similar to that of the traditional raw meal vertical roller mill. In order to adapt to the grinding of high silicon aluminum materials such as kaolin, pyrophyllite and white foamstone, stabilizing the material layer, efficient grinding and fine powder selection are the core […]

Coke is also an important power fuel, which is widely used in industrial production. The coke superfine roller mill machine is a kind of equipment that grinds petroleum coke into fine powder. The discharge fineness of the coke superfine roller mill machine can be from 80 mesh to more than 1000 mesh, most of which […]