| 四氯化锗提纯工艺研究进展 |
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| 引用本文： | 王少龙,雷霆,张玉林,周荣. 四氯化锗提纯工艺研究进展[J]. 材料导报, 2006, 20(7): 35-37 |
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| 作者姓名： | 王少龙 雷霆 张玉林 周荣 |
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| 作者单位： | 昆明理工大学机电工程学院,昆明,650093;云南冶金集团总公司技术中心,昆明,650031 |
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| 摘 要： | 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等.介绍了四氯化锗的质量标准和提纯基本原理,综述了国内外四氯化锗的提纯工艺,着重介绍了除去粗四氯化锗中金属杂质以及含氢杂质的工艺.
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| 关 键 词： | 四氯化锗 提纯 工艺 |
Research Progress in Purification of Germanium Tetrachloride |
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| WANG Shaolong,LEI Ting,ZHANG Yulin,ZHOU Rong. Research Progress in Purification of Germanium Tetrachloride[J]. Materials Review, 2006, 20(7): 35-37 |
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| Authors: | WANG Shaolong LEI Ting ZHANG Yulin ZHOU Rong |
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| Affiliation: | 1 Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology,Kunming, 650093; 2 Technology Center of Yunnan Metallurgy Group Co. Ltd,Kunming 650031 |
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| Abstract: | Germanium tetraehloride is used to produce high pure GeO2 and dopant in optical fiber. This article describs quality standards of high pure germanium tetrachloride and basic principle of purification of germanium tetrachloride The preparing process of germanium tetrachloride is summarized, at the same time, the process of removing the metal impurity or the hydrogen impurity in germanium tetrachloride is discussed. |
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| Keywords: | germanium tetrachloride purification process |
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