武山铜矿是一大型地下铜硫矿山。
Wushan copper mine is a large underground copper sulphide ore mine.
本发明公开了一种铜硫矿脱硫的方法。
The invention discloses a method for removing sulfur in a copper sulfide ore.
利用某矿山的铜硫矿石进行了实验室验证试验。
Verified test with a copper sulphide ore was carried in laboratory scale.
硫化矿石自燃的防治一直是含硫矿床面对的主要安全问题。
The prevention and control on spontaneous combustion of sulfide ores are always the main safety problem for sulfide ore deposits.
固硫产物中含硫矿物的形式与含量决定了不同温度下固硫效率。
The desulfurization efficiency in different temperature is mainly decided by the existence form of the sulfur-contained mineral matters and their contents in the residue.
铜硫矿石中的矿物在碎磨过程中，解离特性和可浮性存在一定差异。
The liberation characteristic and flotability of main minerals in Cu-S ores were different from each other after grinding.
四川某铁矿磁选尾矿中含有一定量的铁矿物和硫矿物可以综合回收。
Partial magnetic iron minerals and sulfur minerals were contained in a certain Sichuan tailings from iron ore separation.
非洲铜业公司正在研究开发地下矿的方案，以期能开采较深的含硫矿物。
African Copper is studying plans to develop an underground mine in order to exploit deeper sulphide mineralisation.
本文根据国内外VCR回采高硫矿床的情况，论述了上述问题产生的原因和解决的途径。
Based on the cases of high sulphide deposit mining with VCR method in home and abroad, the paper has discussed the causes of the above-mentioned problems and the approaches for their settlement.
该方法包括：以铜硫矿为阴极、熔盐为电解质，采用熔盐电解法对铜硫矿进行脱硫的步骤。
The method comprises steps that a fused salt electrolysis process is used for removing the sulfur in the copper sulfide core by using the copper sulfide ore as cathode and fused salt as electrolyte.
讨论了普遍分布的各种含硫矿山所排放的酸性废水的产生机理和对水质产生的环境危害影响。
The mechanism of production and the hazard of the acid waste water from all kinds of sulfurous mines are studied in this paper.
以纯矿物和实际矿石研究了Y- 89新型高效捕收剂对含次生铜矿物的难选铜硫矿石的浮选行为。
In this paper, the flotation behavior of high-effective collector Y-89 to hard-processing copper-sulfur ores with secondary copper is studied by pure mineral and ores.
低含硫矿物燃料的稀缺、高品质清洁燃料油的需求和日益严格的控制标准迫切需要开发燃烧前深度脱硫技术。
High sulfur contents of the crude oil reserves, the need for fuels ultra-low in sulfur and continued stringent regulations call for deep desulfurization technologies.
5月24日照片反映的这些驮硫矿的工人的报酬是每公斤0.05美元（每筐可得2.2镑），多数人一天挣11美元。
Miners, such those above who are weighing their hauls on May 24, are paid $0.05 per kilogram (2.2 pounds). Most make $11 a day.
有自燃趋势的高硫矿床与赋存于河谷下的矿床，由于开采技术条件复杂，限制了该类资源的及时开发利用，尤其是一些小型矿产资源。
High sulphur deposits with spontaneous firing tendency and under river deposits are restricted to develop due to its technical conditions, especially for the small deposits.
有自燃趋势的高硫矿床与赋存于河谷下的矿床，由于开采技术条件复杂，限制了该类资源的及时开发利用，尤其是一些小型矿产资源。
High sulphur deposits with spontaneous firing tendency and under river deposits are restricted to develop due to its technical conditions, especially for the small deposits.
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