铜渣

  • 网络Copper Slag;Copper Residue
铜渣铜渣
  1. 采用焙烧浸出电积工艺处理阜康镍冶炼厂含镍铜渣。在焙烧温度800~900℃、浸出温度65~70℃、浸出时间120min的条件下,可得到铜浸出率为97%。

    Using roasting leaching electrowinning to treat Ni bearing copper slag at roasting temperature of 800 ~ 900 ℃, leaching temperature of 65 ~ 70 ℃ and leaching time of 120 min , the copper leaching extraction of up to 97 % can be obtained at Fukang Smelter .

  2. 研究表明:铜渣、铅锌渣对改善高C3S配料的水泥生料易烧性效果不明显,掺入适量磷渣可很好地改善水泥生料的易烧性。

    The result shows that the burnability of cement raw meal with high content of C3S batching was improved with suitable content of phosphor slag , but the effect of copper slag and lead-zinc slag was not that obvious .

  3. 利用铜渣生产CuSO4·5H2O的生产实践

    Production practice for producing CuSO_4 · 5H_2O from copper waste

  4. 介绍了利用铜渣生产CuSO4·5H2O的工艺流程、技术条件及生产实践。

    The paper describes the process 、 technical conditions and production practice of producing CuSO_4 · 5H_2O from copper waste .

  5. 同时,脱铜渣含铜可稳定控制在6%左右,并回收了部分Au、Ag物料,提高了Au、Ag的回收率。

    Moreover , the copper content in the anode slime removing copper can be controlled steadily to be about 6 % , and gold and silver can be recovered with high recovery rate from some materials containing gold and silver .

  6. 捕集剂锆的用量为2~6mg均可。本法适用于测定铁渣、钴渣和铜渣中铅含量为0.001%~0.05%的试样。

    The amount of enrichment agent be used is 2 ~ 6mg and the method can be used for determination of trace lead in samples which lead containing amount is between 0 001 % to 0 005 % .

  7. 阜康镍冶炼厂含镍铜渣冶炼工艺研究

    Study on smelting process of nickel-bearing copper slag at Fukang Smelter

  8. 利用湿法净化铜渣制取硫酸铜的生产实践

    Production practice of using hydro-purification copper slag to prepare copper sulfate

  9. 生命周期评价在铜渣回收工艺中的应用前景

    Application prospects of life cycle assessment in copper slag recovery process

  10. 关于阜康铜渣冶炼工艺的研究和选择

    Testing and selection of smelting technology of copper residue from Fukang smeltery

  11. 水淬铜渣代砂在建筑工程中的应用

    The application of granulated copper slag in building engineering to substitute sand

  12. 铜渣氯浸渣中有价元素分离富集工艺

    Separation and Enrichment of Valuable Elements from Copper Residue Leached by Chlorine

  13. 铜渣代砂配制流态混凝土的研究与应用

    Study and Application of Replacing Sand with Copper Slag Compounding Liquid Concrete

  14. 锌冶金铜渣制备高级铜粉

    Preparation of high-quality copper powder from smelter zinc copper slag

  15. 从铜渣中回收有价金属技术的研究进展

    Progress in recovery technology of valuable metals from copper slag

  16. 从铜渣氯浸渣中回收元素硫的工艺研究

    Investigation on Recovery of Elemental Sulphur from Copper Residue Leached by Chlorine

  17. 工业铜渣作水泥辅料的初步探索

    The initial study on using copper slag as additional material for cement production

  18. 液态铜渣直接玻化的几个工艺问题

    A Discussion on Several Technique Matters Concerning Direct Vitrification of Melt Copper Slags

  19. 水淬铜渣作为混凝土组分的研究

    On the Granulated Copper Slag in the Concrete Constituent

  20. 铜渣火法强化贫化工艺研究

    Study on the Strengthening Depletion of Copper from Copper Smelter Slag by Pyro-process

  21. 铜渣综合利用中铟的回收

    Recovery of indium during comprehensive disposing of copper slag

  22. 铜渣贫化的选择性还原过程

    Research on Selective Reducing Impoverishment Process of Copper Slag

  23. 水淬铜渣代砂混凝土

    The Replacement of Granulated Copper Slag for Sand Concrete

  24. 电场作用下铜渣中金属铜滴迁移行为的研究

    A study on setting behavior of copper drops in copper slag under electric field

  25. 共沉淀富集法测定铁渣、钴渣、铜渣中的微量铅

    Determination of Trace Lead in Residues of Iron , Cobalt and Copper by Enrichment

  26. 锡精炼除铜渣直接电解新工艺研究及工业实践

    A New Electrolytic Process of Copper Slag Produced in Refining Tin and Its Application

  27. 水淬铜渣的火山灰活性

    The Pozzolanic Activity of Granulated Copper Slag

  28. 铜渣的冷却制度对于晶体的生长速度和结晶形态有很大的影响,缓慢冷却有利于铜渣有用矿物的解离选别。

    The cooling method of copper slag affects the crystal growth rate and crystal morphology .

  29. 镍精炼净化除铜渣常压选择性浸出镍

    Selective Leaching of Nickel under Atmospheric Pressure

  30. 铜渣的处理与资源化

    Treatment and Resourceful Disposal of Copper Slag