| 对煤灰中三氧化硫含量快速测定方法的研究 |
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| 引用本文： | 林木松.对煤灰中三氧化硫含量快速测定方法的研究[J].广东电力,1998,11(2):19-21,24. |
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| 作者姓名： | 林木松 |
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| 作者单位： | 广东省电力试验研究所!广州，510600 |
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| 摘 要： | 介绍一种快速，准确地测定煤灰中三氧化硫含量的方法，阐述了该方法的试验原理、实验材料和操作步骤，并提供了新旧方法对比试验的数据。数理统计结果表明，新、旧方法在试验结果上无显著性差异。新方法由于其节省时间和简单易学的特点，有利于在生产中推广。
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| 关 键 词： | 煤灰 三氧化硫 测定方法 快速测定 硫酸钡 数理统计 |
A research on rapid measurement of sulfuric acid anhydride content in coal ash |
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| Lin Musong.A research on rapid measurement of sulfuric acid anhydride content in coal ash[J].Guangdong Electric Power,1998,11(2):19-21,24. |
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| Authors: | Lin Musong |
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| Abstract: | A new method of rapid measurement on the content of sulfuric acid anhydride in coal ash is described with its test principle, experimental material, procedures and comparative test data of the new and conventional methods. Mathematical statistics show that there are no obvious differences between the two methods in testing results. The timesaving and easy-to-learn advantages of the new method enable it to spread easily. |
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| Keywords: | coal ash sulfuric acid anhydride measuring method rapid measurement |
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