| 废水资源化利用在德兴铜矿的实践 |
| |
| 引用本文： | 占幼鸿. 废水资源化利用在德兴铜矿的实践[J]. 有色金属工程, 2015, 5(4) |
| |
| 作者姓名： | 占幼鸿 |
| |
| 作者单位： | 江铜集团德兴铜矿 |
| |
| 摘 要： | 分析德兴铜矿废水来源和性质,介绍德兴铜矿酸碱废水综合治理及回水利用技术、酸性水堆浸提铜技术和化学硫化技术的工程应用。每年可回用选矿废水约10000万t,截至2014年底,累计从废石中回收铜19174t,从低浓度含铜酸性废水中回收硫化铜含铜5891t。可为同类型矿山的废水资源化利用提供借鉴。
|
| 关 键 词： | 废水 综合治理 回水利用 硫化沉淀 浸出—萃取—电积 |
| 收稿时间： | 2015-01-22 |
| 修稿时间： | 2015-02-04 |
The Practice of Wastewater Utilization in Dexing Copper Mine |
| |
| ZHAN You-hong. The Practice of Wastewater Utilization in Dexing Copper Mine[J]. Nonferrous Metals Engineering, 2015, 5(4) |
| |
| Authors: | ZHAN You-hong |
| |
| Affiliation: | Dexing Copper Mine of Jiangxi Copper Corporation |
| |
| Abstract: | On the basis of analyzing the origin and characteristics of waste water in dexing copper mine, research the comprehensive acid and alkali waste water treatment and utilization, extraction of copper from heap leaching in acidic water,and chemical vulcanization method, and carry out the engineering application. The results show that about 100 million tons of ore dressing wastewater were reused each year; By the end of 2014, 19174 and 5891 tons of copper were cumulatively recovered from stone and low concentration acid wastewater, to be used for reference in wastewater recycling of the same kind of mines. |
| |
| Keywords: | Wastewater Comprehensive treatment Utilization |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《有色金属工程》浏览原始摘要信息 |
|
点击此处可从《有色金属工程》下载全文 |
|
