1·The paper introduced the experimental research and practice on recovering siderite form gold ore tailings in Hubei Sanxin Gold Copper Co.
介绍了湖北三鑫金铜股份有限公司从金矿尾矿中回收菱铁矿的试验探索，以及回收菱铁矿的生产实践。
2·Also used in metallurgy, mining, electricity, chemical industry sectors such as metal ore tailings drying and drying of grain and other humidity has a certain range of materials.
也应用于冶金、矿山、电力、化工等部门烘干金属精矿尾矿和烘干粮食等具有一定湿度范围的物料。
3·A high-grade decoration glass can be melted using the iron ore tailings, which features a high mount of the iron ore tailings, low cost of raw materials and good decorative property.
利用铁矿尾矿可熔制高级饰面玻璃，其特点是铁矿尾矿用量高，原料成本低，装饰性能好。
4·A high grade decoration glass can be melted using the iron ore tailings, which features a high amount of the iron ore tailings, low cost of raw materials and good decorative property.
利用铁矿尾矿可熔制高级饰面玻璃，其特点是铁矿尾矿用量高，原料成本低，装饰性能好。
5·The machines use products out of sand, stone, coal ash, cinder, coal gangue, ore tailings, ceramic, perlite and other industrial wastes processed into a variety of new wall materials.
本机所出产品可采用砂、石、粉煤灰、煤渣、煤矸石、尾矿渣、陶粒、珍珠岩等工业废料加工成各种新型墙体材料。
6·XRD, SEM and EDS testing results on the samples show that the cementing material fired with iron ore tailings have a similar mineral composition to the clinker aggregate of Portland cement.
对试样的XRD, SEM和能谱分析研究结果表明，利用铁尾矿烧制的胶凝材料具有与普通硅酸盐水泥熟料相似的矿物组成。
7·On the basis of representing the situations, characteristics, and status of iron ore tailings resources in our country, the approaches of comprehensive utilization of iron ore tailings are analyzed.
在阐述我国铁尾矿资源的形势、特点的基础上，分析了我国铁尾矿综合利用的途径。
8·Solution mining is a available method to extract gold from lean ore, relic, waste dumps and tailings.
溶浸采矿是从贫矿、残矿、废石堆、尾矿中提取金的一种行之有效的方法。
9·To make full use of the existing ore resource and widen the existence space, industrial test on rare-earth separation from the tailings was carried out.
为了充分利用现有的原矿资源，拓宽生存空间，进行了在磁铁矿尾矿中选稀土的工业试验。
10·The process and the results of filling treatment of heap leaching tailings of uranium ore are described in this paper.
在此描述了铀矿石堆浸尾渣的充填处置的工艺和结果。