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- Future copper demand in the United States and Europe, featuring the real estate market demand for copper recovery. 未来的铜需求的看点在美国以及欧洲房地产市场的复苏带来铜需求增加。
- It also puts forward the targets and the technical ideas to tum resource advantage to be industrial advantage and to industrialize hydro-metallurgical copper recovery. 提出了公司变铜资源优势为产业优势、实现湿法提铜产业化的目标和技术思路。
- A Prelimary study is made of the leaching parameters of a copper mine tailing,and a new method for tailing leaching and copper recovery in the future is proposed. 本文简介了某铜矿山尾砂可浸性参数初步探索，为尾砂开发、回收铜金属提供了一条新的途径。
- The paper probes and analyses the process and improvement of copper recovery through floating selection in cyanided dunking residue of refined gold ore , and its affecting cause. 本文对河台金矿金精矿氰化浸渣浮选回收铜的工艺研究和改造过程及影响浮铜回收率的原因进行了探讨和研究分析。
- It also puts forward the targets and the technical ideas to turn resource advantage to be industrial advantage and to industrialize hydro - metallurgical copper recovery. 提出了公司变铜资源优势为产业优势、实现湿法提铜产业化的目标和技术思路。
- The result of tests show that the grade of copper concentrate and the copper recovery are 18.04% and 45.60% by adopting a circuit of one rough floatation,one scavenger and one concentrating. 试验结果表明;采用一次粗选、一次扫选和一次精选的浮选流程;可获得铜精矿品位为18.;04%25、回收率为45
- EXPERIMENTATIONS ON IMPROVING COPPER RECOVERY IN JDC MOLY MINE 提高金堆城钼矿选铜回收率的试验研究
- Test on Improving Copper Recovery of A Refractory Copper Oxide Ore 提高某难选氧化铜矿石铜回收率的试验研究
- In this paper the suitability of these process options are evaluated using the available information and recently measured copper recoveries from our tes-twork at CSIRO. 本文通过目前掌握的资料以及近期CSIRO所做的铜回收试验对这些工艺方案的适用性进行评估。
- Keywords Silver Copper Recovery Sodium hexametaphosphate; 银;铜;回收率;六偏磷酸钠;
- Practice on Copper Recovery from Electric Furnace Slag in Guixi Smelter 电炉渣回收铜技术的生产实践
- The doctors held out little hope for his recovery. 大夫们都对他恢复健康不抱多大希望。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- The spacecraft was in its recovery mode. 这艘飞船处于返回状态。
- He is well on his way to recovery. 他正在顺利恢复。
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- The doctors held out no hope of recovery. 医生们对痊愈不抱希望。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
