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浅析影响循环冷却水中锌离子检测结果准确度的因素

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在对GB/T 10656-2022《锅炉用水和冷却水分析方法锌离子的测定锌试剂分光光度法》进行方法验证的过程中发现,用此方法测定的循环冷却水中锌离子检测结果的准确度不高.通过实验找出原因并进行优化,实验表明,采用优化后的方法分析的锌离子检测结果的准确度有明显的提高.
Analysis on the factors affecting the accuracy of zinc ion detection in circulating cooling water
In the process of validation of GB/T 10656-2022"Analysis of water used in boiler and cooling system-Determination of zinc",it was found that the accuracy of the de-tection results of zinc ions in circulating cooling water determined by this method is not high.Through the experiment to find out the reason and optimize,the experiment shows that the accuracy of zinc ion detection results analyzed by the optimized method has been signifi-cantly improved.

circulating cooling waterzinc ionspectrophotometry

李小燕、邹绍锋、沈志远、白雪、钟婕、张进荣、常万银

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中国石油宁夏石化公司,宁夏银川 750026

循环冷却水 锌离子 分光光度法

2024

石油化工应用
宁夏化工学会

石油化工应用

影响因子:0.276
ISSN:1673-5285
年,卷(期):2024.43(8)