| 基于Origin的溶浸浸出率预测模型研究 |
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| 引用本文： | 熊有为,王洪江,胡凯建.基于Origin的溶浸浸出率预测模型研究[J].黄金,2011,32(9):25-27. |
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| 作者姓名： | 熊有为 王洪江 胡凯建 |
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| 作者单位： | 北京科技大学土木与环境工程学院 |
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| 基金项目： | 国家自然科学基金重点项目(50934002);国家自然科学基金项目(51074013); 教育部长江学者和创新团队发展计划项目(IRT0950) |
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| 摘 要： | 溶浸浸出率预测的准确程度对于应用溶浸采矿技术的矿山设计、生产和研究具有重要的.指导意义.采用Origin软件对铜尾矿摇瓶浸出和铀矿石堆浸的浸出率进行模拟和预测.先根据矿石浸出率的变化规律,选取不同的数学模型,再采用该模型对浸出率原始数据进行模拟,对未来数据进行预测.预测结果表明,不同数学模型对溶浸浸出率的预测效果不同,...
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| 关 键 词： | Origin 铜尾矿 铀矿石 溶浸 浸出率 预测 数学模型 |
Study on prediction models of solution leaching rates based on Origin software |
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| Xiong Youwei,Wang Hongjiang,Hu Kaijian.Study on prediction models of solution leaching rates based on Origin software[J].Gold,2011,32(9):25-27. |
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| Authors: | Xiong Youwei Wang Hongjiang Hu Kaijian |
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| Affiliation: | Xiong Youwei,Wang Hongjiang,Hu Kaijian (School of Civil and Environmental Engineering,University of Science and Technology Beijing) |
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| Abstract: | The prediction accuracy of leaching rate is of great instruction significance for the design,production and research of mines,which apply solution leaching mining technology.With Origin software,the solution leaching rates of shaking flask on copper tailings and heap leaching on uranium ore are simulated and predicted.Based on the variation rule of leaching rate,different Origin mathematical models were established,and then the original data were fitted and the futures were predicted with these models.The r... |
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| Keywords: | Origin copper tailings uranium ores solution leaching leaching rate prediction mathematical model |
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