| 微波消解法测定水中高锰酸盐指数的最佳条件 |
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| 引用本文： | 许美玲,徐树兰.微波消解法测定水中高锰酸盐指数的最佳条件[J].广州化工,2010,38(5):169-171. |
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| 作者姓名： | 许美玲 徐树兰 |
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| 作者单位： | 1. 广东省环境保护职业技术学校,广东,广州,510655
2. 广州市生物防治站,广东,广州,510460 |
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| 摘 要： | 讨论了微波消解功率、消解时间、酸度等条件对测定水样中的高锰酸盐指数分析结果的影响,建立起来了利用微波消解法快速测定水中高锰酸盐指数的最佳试验条件,并测定了该方法抗Cl-干扰的能力、精密度及准确度,为利用该方法测定水样中的高锰酸盐指数提供了依据。
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| 关 键 词： | 微波加热 高锰酸盐指数 试验条件 |
Optimal Experimental Conditions of Permanganate Index with Microwave Heating Method in Water |
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| XU Mei-ling,XU Shu-lan.Optimal Experimental Conditions of Permanganate Index with Microwave Heating Method in Water[J].GuangZhou Chemical Industry and Technology,2010,38(5):169-171. |
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| Authors: | XU Mei-ling XU Shu-lan |
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| Affiliation: | 1 Guang Dong Environment Protection Vocational School,Guangdong Guangzhou 510665;2 The Biology Control Station of Guangzhou,Guangdong Guangzhou 510460,China) |
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| Abstract: | The method of microwave heating was used to determine the permanganate index of different water sample.The microwave power,microwave time,acidity on the analyse results were discussed.The optimal experimental conditions of permanganate index with microwave heating were determined,and the power anti Cl-,precision and accuracy of the method were tested.The results provided statistical proof for the use of microwave heating method. |
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| Keywords: | microwave heating permanganate index experimental conditions |
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