| 重铬酸钾滴定法测定中和渣中的碲 |
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| 引用本文： | 沈广鑫.重铬酸钾滴定法测定中和渣中的碲[J].江西冶金,2008,28(5). |
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| 作者姓名： | 沈广鑫 |
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| 作者单位： | 江西铜业集团公司贵溪冶炼厂,江西,贵溪,335424 |
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| 摘 要： | 针对中和渣样品成分复杂特征,探讨了样品溶解的酸度,介质的加入量,干扰元素对碲测定的影响,采用重铬酸钾滴定法测定中和渣中1%～40%碲.
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| 关 键 词： | 重铬酸钾 中和渣 碲 测定 |
Determination of Tellurium in Neutral Dregs by Potassium Dichromate Titration Method |
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| SHEN Guang-xin.Determination of Tellurium in Neutral Dregs by Potassium Dichromate Titration Method[J].Jiangxi Metalllurgy,2008,28(5). |
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| Authors: | SHEN Guang-xin |
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| Affiliation: | SHEN Guang-xin (Jiangxi Copper Corporation Guixi Smelter,Guixi 335424 Jiangxi,China) |
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| Abstract: | To counter the complicated features of sample components in neutral dregs.This paper discussed the influence factors of sample dissolution,medium addition amount,interference elements for the determination of tellurium 1%~40% tellurium content in neutral dregs is determined by potassium dichromate titration method. |
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| Keywords: | potassium dichromate neutral dregs tellurium determination |
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