Taiyuan Steel Corporation is a large integrated complex. A great deal waste ore dregs is excreted in it's product process.
太原钢铁公司是一个大型钢铁联合企业，在生产过程中要排出大量废渣。
The mine car towed by diesel locomotive, the manual rack truck and diesel tricycle are used for transporting ore and waste ore.
采用矿车用柴油机机车牵引、人工架子车、柴油三轮车等运输矿石、废石。
The invention can create the high economic value, removes the waste ore rubbish and processes the micro precipitated barium sulfate in levels.
本发明不但可以创造很高的经济价值，而且，还可以清除废矿垃圾，同时还能加工各个级别的微细沉淀硫酸钡。
Open-pit mining follows the same sequence of oprations as underground mining: drilling, blasting, and loading and removing waste and ore.
露天采矿遵循与地下采矿相同的作业顺序：钻孔、爆破、装载并运走废料和矿石。
Open-pit mining follows the same sequence of operations as underground mining: drilling, blasting, and loading and removing waste and ore.
露天采矿遵循与地下采矿相同的作业顺序：钻孔、爆破、装载并运走废料和矿石。
In mining the extremely fractured thin ore body, the separation of waste rock in the conventional shrinkage stoping was replaced by the separation of the rich ore and retaining the lean ore.
对极破碎薄矿体的开采，采用了将常规的留矿法中分选废石改为分选富矿石留贫矿石的采矿方法。
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。
What a waste, using so)much ore!
什么一个废料，这么使用）很多的矿石！
The lean magnetite ore can be turned into one that has utilization value by wet preconcentration by magnetic separation after fine crushing to discard most of qualified waste.
通过采取细碎后湿式磁选预选方法，抛除掉大部分合格废石后，可以将该贫磁铁矿变成为具有开发利用价值的矿物。
In order to study the treatment of the sulfate waste water, natural barium ore was taken to adsorb the sulfate waste water.
为了研究硫酸盐废水的处理，利用天然钡矿石对硫酸盐废水进行吸附。
Quotation: Electronic ore, or e-waste, is a growing problem at college campuses across the nation.
引文：电子垃圾的问题在全国各大学校园越来越突出。
This kind of tailings are useless waste residues discarded after dressing gold ore.
金矿尾矿为黄金矿石经选矿后弃而无用的废渣。
Following several decades of ore mining the city turned into an area of environmental emergency as the enterprises lacked waste plants since the very beginning.
经过几十年的采矿后，这座城市变成了一片环境紧急事故区，因为开矿企业从一开始就缺少废物处理厂。
On Monday, heavy rains triggered the collapse of a reservoir of iron-ore waste at the mine in Shanxi province.
星期一的暴雨导致这个非法铁矿的尾矿库倒塌。
Aspen neutral sulfite-anthraquinone pulping waste liquor (NS-L) and Larch alkaline sulfite-anthraquinone pulping waste liquor (AS-L) are used as the adhesive for the forming of zinc ore powder.
对中性亚硫酸钠-蒽醌法杨木蒸煮废液(NS - L)和碱性亚硫酸钠-蒽醌法落叶松蒸煮废液(AS - L)做锌矿粉的成型粘合剂进行了研究。
But senior officials subsequently said the disaster appeared to have been caused by the collapse of a waste reservoir at the Tashan iron ore mine.
但一些高级官员随后又说灾难的发生是由在塔山铁矿旁的蓄废水池倒塌造成的。
Metalliferous ore waste residue and clay were used to prepare one kind of new decolorization adsorption ball and fuchsine dye water sample was taken as processing object.
文章主要是以金属矿废渣、粘土为材料研究制备一种新型脱色吸附球，并以碱性品红染料水样为处理对象。
The series of main minor relation factor are stability of ore and waste, ore body dip, ore body thickness.
主次关联因素排序为：矿岩稳固性、矿体倾角、矿体厚度等。
If not for these two trenches between the ore body positioning projections, the project will create more mining waste.
如果不进行这两个坑道之间矿体的定位预测，势必造成采掘工程的较大浪费。
This article take the sulfur dye waste water as the processing object, has conducted the applied research to the metalliferous ore waste residue decolorants performance.
以硫化染料废水为处理对象，对金属矿废渣脱色剂的性能进行了应用研究。
Pollutants from APT production line of scheelite ore include waste gas, waste water, waste residue, noise, etc cause a comprehensive pollution problem.
白钨矿APT生产线产生的污染物包括废水、废气、废渣、噪声等，形成了综合性的污染问题。
Now some of the park in Kuala Lumpur lake park, such as using waste tin ore field is rebuilt.
现在吉隆坡市内的一些公园如湖滨公园等，都是利用废锡矿场改建而成的。
This paper expounds how to produce widely used manganese sulphate with waste acid left by titanium powder production and low-ranged soft manganese ore as raw material.
介绍用生产钛白粉的废酸和低品位软锰矿为原料生产应用广泛的硫酸锰的方法。
It shows that the contact face between ore and waste as a ideal interface is incorrect during drawing.
研究指出：在放矿过程中，将崩落矿岩接触带视为一理想界面是不正确的。
The manufacture of the porcelain granules both USES the waste of the iron ore mine and the ore dressing plant, protects environment, reduces the cost and has huge economic benefit and social benefit.
该陶粒的生产，既利用了铁矿山及选矿厂的废弃物，保护了环境，又可降低成本，具有极大的经济效益和社会效益。
The invention discloses solid waste porcelain granules in an iron ore mine and an ore dressing plant and a preparation method thereof and belongs to the building material field.
本发明公开了一种铁矿山及选矿厂固体废弃物陶粒及其制备方法，属建筑材料领域。
Based on the material of iron in some iron and steel companies, the low temperature reduction degradation of iron ore in the condition of injecting blends of coal and waste plastic in BF is studied.
以国内某钢铁公司的炼铁原料为基础，进行了高炉喷吹煤与废塑料条件下的矿石低温还原粉化性能研究。
Based on the material of iron in some iron and steel companies, the low temperature reduction degradation of iron ore in the condition of injecting blends of coal and waste plastic in BF is studied.
以国内某钢铁公司的炼铁原料为基础，进行了高炉喷吹煤与废塑料条件下的矿石低温还原粉化性能研究。
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