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1)  metallurgical slag of silver
白银冶炼渣
1.
A great deal of archaic metallurgical slag of silver is stored in a certain region of Yunnan province contains many valuable components,but it is difficult to recover and refine because of its complex composition,so it has never been used effectively.
云南某地区堆存了大量古代白银冶炼渣,其中含有大量的有用成分,由于白银冶炼渣成分复杂,选冶难度大,一直没有得到有效利用。
2)  refining furnace slag
冶炼炉渣
1.
The present status of the research of glass-ceramics by industrious solid waste as materials such as industrial slag, tailings, and refining furnace slag was s ummarized.
概述了以工业废渣、尾矿尾砂、冶炼炉渣等工业固体废弃物为原料制备微晶玻璃的研究现状。
3)  smelting of titania slag
钛渣冶炼
4)  less slagsteelmaking
少渣冶炼
5)  spoiled heap
冶炼渣堆
1.
The concentration of heavy metals in soil and dominant plants growing on spoiled heap from steel refinery;
攀钢冶炼渣堆土壤与优势植物的重金属含量
6)  smelting offal
冶炼废渣
1.
In this paper,the leaching of copper and zinc from smelting offal was studied.
主要研究了冶炼废渣中铜、锌的浸出,通过对废渣成分的分析选择了氨性浸出,首先通过四因素三水平的正交试验得到了氨性浸出的优化条件:石灰用量5%,碳酸氢铵用量30%,固液质量比为1∶4,浸出时间为36h,铜、锌的浸出率分别为58。
补充资料:7000kV的高钛渣冶炼电炉(锦州铁合金厂)


7000kV的高钛渣冶炼电炉(锦州铁合金厂)


  7000kV高钛渣冶炼电炉(锦州铁合金厂)
  
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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