| 粗硫酸镍提取工艺及生产实践 |
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| 引用本文： | 苏峰,李敬忠,李俊标,周忠.粗硫酸镍提取工艺及生产实践[J].铜业工程,2014(2):20-22. |
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| 作者姓名： | 苏峰 李敬忠 李俊标 周忠 |
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| 作者单位： | 金隆铜业有限公司,安徽铜陵244021 |
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| 摘 要： | 介绍金隆公司真空蒸发浓缩结晶法生产粗硫酸镍在铜电解液净化过程中的应用,着重论述了该工艺的原理、控制方法、操作参数的确定、工艺流程、基本设备配置以及生产运行情况等,同时对该工艺实践中存在的主要问题进行了分析并提出建议。
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| 关 键 词： | 净化 浓缩 粗硫酸镍 真空蒸发浓缩结晶法 工艺实践 |
Crude Nickel Sulfate Extraction Technology and Production Practice |
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| SU Feng,LI Jing- zhong,LI Jun -biao,ZHOU Zhong.Crude Nickel Sulfate Extraction Technology and Production Practice[J].Copper Engineering,2014(2):20-22. |
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| Authors: | SU Feng LI Jing- zhong LI Jun -biao ZHOU Zhong |
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| Affiliation: | (Jinlong Copper Co., Ltd., Tongling 244021, Anhui, China) |
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| Abstract: | The application of crude nickel sulfate production technology with vacuum evaporating crystallization process in the use of copper electrolyte purification is introduced. It puts emphasis on the principle of the process, control methods, determination of the operation parameters, technological process, basic equipment configuration and production operation and so on. The main problems in the technology practice are analyzed and the proposals are put forwarded at the same time. |
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| Keywords: | purification concentrate crude nickel sulfate vacuum evaporation crystallization technology practice |
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