| 某铅锌混合矿选矿废水分段回用研究与应用 |
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| 引用本文： | 惠世和,张林友,高连启,李崇德.某铅锌混合矿选矿废水分段回用研究与应用[J].有色金属(选矿部分),2011(5). |
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| 作者姓名： | 惠世和 张林友 高连启 李崇德 |
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| 作者单位： | 1. 云南驰宏锌锗股份有限公司,云南曲靖,654212
2. 北京矿冶研究总院,北京,100070 |
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| 基金项目： | “十一五”国家科技支撑计划重点项目(2009BAB45B01) |
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| 摘 要： | 选矿废水经处理后回用成本高,若能在未进入废水处理站之前直接回用一部分,对降低废水处理成本、提高企业经济效益和减少对环境的影响具有重要意义。通过对某选矿厂各浮选作业点产出的选矿废水进行研究,采取分段直接回用的措施,充分回用部分废水,既保障选矿回收率不受影响,又减少产出最终废水量,降低废水处理成本,经济效益和环境效益显著。
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| 关 键 词： | 混合铅锌矿 选矿废水 分段回用 |
Research and Application of Staged Recycling of Waste Water from Mineral Processing of a Mixed Lead-zinc Ore |
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| Authors: | HUI Shihe ZHANG Linyou GAO Lianqi LI Chongde |
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| Affiliation: | HUI Shihe1,ZHANG Linyou1,GAO Lianqi1,LI Chongde2(1.Yunnan Chihong Zinc and Germanium Co.,Ltd.,Qujing Yunnan 654212,China,2.Beijing General Research Institute of Mining and Metallurgy,Beijing 100070,China) |
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| Abstract: | It costs high to recycle and treat the waste water from the mineral processing,so it is important to directly recycle part of the waste water before it enters treatment station,which can reduce the treatment cost and negative impact on environment.Through research on the waste water from various sections of flotation process,the way of staged recycling is adopted to fully recover part of the waste water in order to reduce the waste water to be treated and lower the treatment cost without influencing the con... |
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| Keywords: | mixed lead-zinc ore waste water from mineral processing staged recycling |
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