| 结晶法回收电镀污泥中有价金属的工艺研究 |
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| 引用本文： | 杨文森,陈国叶.结晶法回收电镀污泥中有价金属的工艺研究[J].莆田高等专科学校学报,2011(5):93-96. |
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| 作者姓名： | 杨文森 陈国叶 |
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| 作者单位： | [1]莆田市标准化研究所,福建莆田351100 [2]福建省科辉环保工程有限公司,福建福州350002 |
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| 摘 要： | 着重介绍综合利用海滨的巨大风能和地场对电镀污泥酸解液进行自然浓缩、结晶提取浸出液中的铜、镍、铬、锌等金属及其化合物的工艺方法,进而阐述利用天然海边晒场资源浓缩结晶回收电镀污泥中的有价金属,既节能,又环保,可实现循环生产。
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| 关 键 词： | 结晶 回收 电镀污泥 有价金属 循环生产 |
Crystallization Process Study on Recycling Valuable Metals from Electroplating Sludge |
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| YANG Wen-sen,CHEN Guo-ye.Crystallization Process Study on Recycling Valuable Metals from Electroplating Sludge[J].Journal of Putian College,2011(5):93-96. |
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| Authors: | YANG Wen-sen CHEN Guo-ye |
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| Institution: | 1.Putian Standardization Institute,Putian Fujian 351100,China; 2.Fujian Kehui Environmental Protection Engineering Co.,LTD,Fuzhou Fujian 350002,China) |
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| Abstract: | Great wind and threshing ground focuses on comprehensive utilization of the beach,on electroplating sludge acid leaching solution of natural enrichment,Crystal extraction from liquid metal such as copper,zinc,nickel,chromium and its compounds method.Thus explained by natural seaside drying yard resources concentration crystallization recycling of valuable metals from electroplating sludge,energy-saving and environmental protection,cycle production can be realized. |
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| Keywords: | crystallization recycling electroplating sludge valuable metals cycle production |
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