| 碱氨蚀刻废液处理方法研究 |
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| 引用本文： | 朱大安,文凤余.碱氨蚀刻废液处理方法研究[J].环境保护科学,1999,25(1):13-15. |
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| 作者姓名： | 朱大安 文凤余 |
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| 作者单位： | 东北大学，胜利油田孤岛采油厂 |
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| 摘 要： | 论述了碱氨蚀刻废液处理方法的试验研究．研究包括碱法回收氢氧化铜，酸法回收胆矾和电解法回收金属铜等三种方法．
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| 关 键 词： | 碱氨蚀刻废液 氢氧化铜 胆矾 金属铜 |
Some Experimental Methods for Treatment of Ammonia Etching Wastewater |
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| Abstract: | Some
experimental methods for the treatment of ammonia etching wastewater are introduced.They are
the alkaline one for the recovery of Cu(OH)2 from alkaline wastewater,the acidic one for the
recovery of CuSO45H2O from acidic wastewater and the electrolytic one for the recovery of copper.
The experiment results show that these methods are simple,and have better treatment results and
higher economic profit. |
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| Keywords: | Ammonia etching wastewaterCu(OH)2CuSO4*5H2OCu |
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