低品位磷矿利用
utilization of low-grade phosphate rock
钢渣矿渣水泥
steel and iron slag cement
共生矿利用
Comprehensive ut ilization of intergrowth ore
碱激发碳酸盐矿－矿渣复合灌浆材料
alkali-activated carbonatite-slag grouting materia
alkali activated carbonatites-slag grouting materi
碱碳酸盐矿－矿渣灌浆材料
alkali-activated carbonatite-slag grouting materia
尾矿利用
Utilization of Mine Tailings
utilization of mineral tailing
Utilization of tailings
中低品位磷矿利用
adoption of medium and low grade phosphate rock
废渣利用
refuse utilization
reuse of waste residue
Waste residue utilization
residue recovery
recycle utilization of waste residue
钢渣利用
converter slag utilization
Utilization of Steel Slag
固体废渣利用
integration utilization of solid waste residue
灰渣利用
ash utilization
Utilization of ash and slag
鲜醋渣利用
utilization of fresh vinegar residue