| 结晶锆棒的碘化制备技术 |
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| 引用本文： | 李忠岐,尹延西,田丽森,胡志方,江洪林,王力军.结晶锆棒的碘化制备技术[J].矿冶,2014,23(4):65-69. |
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| 作者姓名： | 李忠岐 尹延西 田丽森 胡志方 江洪林 王力军 |
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| 作者单位： | 北京有色金属研究总院稀有金属材料冶金研究所,北京有色金属研究总院稀有金属冶金材料研究所,北京有色金属研究总院稀有金属冶金材料研究所,北京有色金属研究总院稀有金属冶金材料研究所,北京有色金属研究总院稀有金属冶金材料研究所,北京有色金属研究总院稀有金属冶金材料研究所 |
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| 基金项目： | 国家科技支撑计划项目(2012BAB10B10)，科技部中俄国际合作专项(2010DFR50800) |
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| 摘 要： | 碘化法制备结晶锆是提纯金属锆的有效方法之一,制备的结晶锆具有纯度高、气体杂质含量低、加工性能好等优点。以海绵锆为原料,通过碘化提纯,制备的金属锆纯度可达到99.9%。本文简述了碘化法生产锆晶棒的原理,并重点对碘化设备和碘化提纯影响因素的研究进展进行了综述。
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| 关 键 词： | 碘化法 锆晶棒 提纯方法 |
| 收稿时间： | 2013/12/3 0:00:00 |
| 修稿时间： | 5/8/2014 12:00:00 AM |
Preparation of Crystal Bar Zirconium by the Iodide Method |
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| Li Zhongqi,Yin Yanxi,Tian Lisen,Hu Zhifang,Jiang Honglin and Wang Lijun.Preparation of Crystal Bar Zirconium by the Iodide Method[J].Mining & Metallurgy,2014,23(4):65-69. |
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| Authors: | Li Zhongqi Yin Yanxi Tian Lisen Hu Zhifang Jiang Honglin and Wang Lijun |
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| Affiliation: | Rare Metals,Rare Metals Metallurgy Materials Research Institute,General Research Institute for Nonferrous Metals;China,Rare Metals Metallurgy Materials Research Institute,General Research Institute for Nonferrous Metals;China,Rare Metals Metallurgy Materials Research Institute,General Research Institute for Nonferrous Metals;China,Rare Metals Metallurgy Materials Research Institute,General Research Institute for Nonferrous Metals;China,Rare Metals Metallurgy Materials Research Institute,General Research Institute for Nonferrous Metals;China |
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| Abstract: | Iodide process is one of the most effective methods for purification of zirconium metal. The crystal bar zirconium made by the iodide process has the advantage of the higher purity, lower content of the gas impurities and better processing performance etc. The 99.9% crystal bar zirconium can be obtained by the iodide process using the zirconium sponge as the raw materials. In this paper, the principle of iodide method was sketched; the iodide equipment and the progress of the influencing factors were summarized. |
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| Keywords: | Iodide Method Zirconium Crystal Bar purification method |
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