| 氯化银比浊法测定水泥及原料中的氯 |
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| 引用本文： | 高静. 氯化银比浊法测定水泥及原料中的氯[J]. 河北理工学院学报, 2003, 25(1): 109-112 |
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| 作者姓名： | 高静 |
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| 作者单位： | 唐山学院环境与化学工程系 河北唐山063000 |
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| 摘 要： | 研究了以聚乙烯醇作保护胶体，用分光光度法测定水泥及熟料中氯离子的实验条件，结果表明：聚乙烯醇的加入大大增强了浊度的稳定性，使该方法在操作简便的基础上又具备良好的重现性，以及较高的准确度和精密度。
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| 关 键 词： | 氯化银化浊法 原料 分光光度法 氯离子 聚乙烯醇 水泥 |
| 文章编号： | 1007-2829(2003)01-109-04 |
| 修稿时间： | 2002-09-03 |
A study on chloridion in cement and clinker with silver chloride turibidimetry |
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| GAO Jing. A study on chloridion in cement and clinker with silver chloride turibidimetry[J]. Journal of Hebei Institute of Technology, 2003, 25(1): 109-112 |
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| Authors: | GAO Jing |
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| Abstract: | The experiment condition to determine chloridion in cement and clinker with spectrophotography,using polyvinyl alcohol as protective colloid,was studied.It was found that the stabilitity of cloundiness was highly strengthened with addition of polyvinyl alcohol.with its handy processing,this method also behaved with good repeatability and quite satisfactory accuracy and precision. |
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| Keywords: | spectrophotography turbidimetry chloridion polyvinyl alcohol |
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