EXTRACTION OF VALUABLE METALS FROM COAL FLY ASH (SOLID WASTE) OF POWER PLANTS USING CO2
We provide comprehensive technical services for our clients, including preliminary project design, project planning, factory construction plans, complete equipment supply, installation, and commissioning, therebyachleving turnkey projects.
Fly ash from coal can contain over 45% alumina, making it a significant non-traditional aluminum resource, close to traditional bauxite (typically 55%-65%). Currently, power plant fly ash is mainly handled through traditional methods of layering, soil filling, and compaction. This method wastes the high-alumina fly ash, making it unusable for further applications. To protect and utilize this valuable resource, our company plans to collect, store, and manage high-alumina fly ash using non-traditional methods for gradual utilization.
EXTRACTION OF VALUABLE METALS FROM COAL FLY ASH (SOLID WASTE) OF POWER PLANTS USING CO2