| 最优化方法在废水处理研究中的应用 |
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| 引用本文： | 周志良,杨合营,薛玉兰,陈荩. 最优化方法在废水处理研究中的应用[J]. 中南大学学报(自然科学版), 1986, 0(3) |
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| 作者姓名： | 周志良 杨合营 薛玉兰 陈荩 |
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| 作者单位： | 中南矿冶学院矿物工程系,中南矿冶学院矿物工程系,中南矿冶学院矿物工程系,中南矿冶学院矿物工程系 |
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| 摘 要： | 本文采用回归设计和电算机离线调优运算,对我国某大型铜矿含多种重金属离子废水的处理进行了研究。提出了“阶段中和沉淀—浮选分离”的处理废水新工艺。建立了氢氧化铜和石膏浮选分离的数学模型,并进行了计算机绘图。最终获得了符合国家排放标准的处理水,并逐一回收了有价金属化合物氢氧化铁、氢氧化铜和石膏产品。
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| 关 键 词： | 最优化方法 计算机技术 废水处理 浮选分离 |
APPLICATION OF OPTIMIZATION METHOD IN WASTE-WATER TREATMENT |
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| Chou Zhiliang,Yang Heying,Xue Yulan,Chen Jin. APPLICATION OF OPTIMIZATION METHOD IN WASTE-WATER TREATMENT[J]. Journal of Central South University:Science and Technology, 1986, 0(3) |
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| Authors: | Chou Zhiliang Yang Heying Xue Yulan Chen Jin |
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| Affiliation: | Chou Zhiliang;Yang Heying;Xue Yulan;Chen Jin Department of Mineral Engineering |
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| Abstract: | In this paper a study has been made on the acid mine waste-water of abig copper mine in China with the optimization method. A kind of newtechnology entitled "Stage neutralization precipitation-Flotation separation"has been proposed. A mathematical model and a three-dimensional plot repre-senting the flotatin separation process of copper hydroxide and gypsum arefinally worked out with computer. Finally a kind of treated water which ac-cords with the environmental requirement set up by our government was ob-tained. In the meantime, ferric hydroxide, copper hydroxide and gypsumconcentrates were also produced. |
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| Keywords: | Optimization method Computer technique Waste-water treatment Flotation separation |
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