1) tailings to biodiversity
尾矿生态化
2) sulfide mine tailings
硫化矿尾矿
1.
Experimental study on heavy metal release of sulfide mine tailings;
硫化矿尾矿重金属离子溶出实验研究
3) cyanide tailing
氰化尾矿
1.
Investigation on roasting conditions of a process making sulphuric acid and recovering gold from the cyanide tailing;
氰化尾矿制酸、提金工艺焙烧条件的研究与实践
2.
The synthetic utilization of cyanide tailing of flotation gold concentrate;
浮选金精矿氰化尾矿的综合利用
3.
Practice of gold extraction from cyanide tailing;
利用氰化尾矿制酸及提金生产实践
4) Cyanidation tailings
氰化尾矿
1.
The integrated production technologies of multi-element recovery from the cyanidation tailings of gold ore and the sulfur concentrate floated from the tailings of copper concentrate directly producing iron ore concentrate powder by roasting were studied.
通过浮选试验和焙烧试验可以发现,在合适的工艺条件下,可以达到氰化尾矿中有价值多元素的综合回收,以及在工业中实现高品位硫铁矿直接焙烧生成合格铁精粉,最终可获得品位为Pb 30。
5) magnetized iron tailing
磁化尾矿
1.
Applied magnetized iron tailing to red soil,rate of germination of Sudan grass was increased,and growth of its seeding was sped up;IAA and CTK of its seedling were increased,and activity of polyphenol oxidase was decreased;Absorbtion of Sudan grass to nitrogen and potassium was improved.
红壤上施用磁化尾矿，可提高苏丹草种子的出苗率，促进幼苗生长；可使幼苗体内生长素和细胞分裂素升高，多酚氧化酶活性下降；促进苏丹草对氮（Ｎ）和钾（Ｋ）的吸收。
6) mill tailings,treatment tailings
生产尾矿(冶)
补充资料：钢铁厂矿山利用尾矿筑尾矿坝
钢铁厂矿山利用尾矿筑尾矿坝
钢铁厂矿山利用尾矿筑尾矿坝
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条