Barium sulfate has unique and excellent properties, making it widely used. It is a new functional modification material for plastics. Modified barium sulfate significantly improves

Superfine powders refers to materials with micron to nanometer particle sizes. In mineral processing, ultrafine powder means 100% কণা আকার less than 30μm. Nanomaterials show

Quartz is a widely distributed mineral in the Earth’s crust. Its রাসায়নিক composition is silicon dioxide (SiO₂). Due to its unique physical and chemical properties,

With the continuous advancement of industrialization, the amount of solid waste generated has been increasing year by year. Effectively treating this waste and reducing environmental