| 工业氧化铍生产过程中用硫酸铅取代锆盐除磷的研究 |
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| 引用本文： | 雷湘,陈金魁,吴海国,周美红.工业氧化铍生产过程中用硫酸铅取代锆盐除磷的研究[J].湖南有色金属,2011,27(6):17-19,59. |
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| 作者姓名： | 雷湘 陈金魁 吴海国 周美红 |
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| 作者单位： | 1. 湖南有色金属研究院,湖南长沙,410015
2. 湖南水口山有色金属集团有限公司,湖南衡阳,421513 |
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| 摘 要： | 分析了磷在工业氧化铍生产工艺流程中的行为和形态,利用磷酸铅溶度积极小的特性,用价格相对便宜的硫酸铅取代现行的锆盐两次除磷工艺,为高磷铍矿生产合格的工业氧化铍开辟了另一条通道.
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| 关 键 词： | 除磷 磷酸铅 硫酸锆 硫酸铅 |
Study on Removing Phosphorus with Lead Acid Replacing Zirconium Salt in the Production Process of Industrial Beryllium Oxide |
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| LEI Xiang,CHEN Jin-kui,WU Hai-guo,ZHOU Mei-hong.Study on Removing Phosphorus with Lead Acid Replacing Zirconium Salt in the Production Process of Industrial Beryllium Oxide[J].Hunan Nonferrous Metals,2011,27(6):17-19,59. |
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| Authors: | LEI Xiang CHEN Jin-kui WU Hai-guo ZHOU Mei-hong |
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| Affiliation: | 1.Hunan Research Institute of Nonferrous Metals,Changsha 410015,China;2.Hunan Shuikoushan Nonferrous Metals Group Co.,Ltd,Hengyang 421513,China) |
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| Abstract: | In this paper,the nature and patterns of phosphorus was analyzed in the production process of the industrial beryllium oxide.Using the characteristic of lead phosphate solubility being small,the technology of twice removing phosphorus opens up another channel for the beryllium mine with rich phosphorus producting qualified industrial beryllium oxide,with relatively cheap lead sulface replacing zirconium salt. |
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| Keywords: | phosphorus lead phosphate zirconium sulfate lead sulfate |
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