| 水中磷酸盐测定方法对比 |
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| 引用本文： | 夏春,陈琨,苏维词. 水中磷酸盐测定方法对比[J]. 贵州科学, 2014, 0(4): 86-89 |
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| 作者姓名： | 夏春 陈琨 苏维词 |
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| 作者单位： | [1]贵州省环境监测中心站,贵阳550081 [2]贵州省山地资源研究年,贵阳550001 |
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| 基金项目： | 贵州省重大科技专项（黔科各重大专项字（2012）6015）国家科技支撑计划课题（2014BAB03B001,2012BAJ25B09）. |
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| 摘 要： | 对比钼锑抗分光光度法和离子色谱法对水中磷酸盐的测定。结果表明离子色谱法测定水中磷酸盐灵敏度更好,精密度更高。
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| 关 键 词： | 磷酸盐 离子色谱法 钼锑抗分光光度法 |
Comparison Study of Methods for Determination of Phosphate in Water |
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| Affiliation: | XIA Chun ,CHEN Kun ,SU Wei-chi(1 Guizhou Environmental Monitoring Station, Guiyang, Guizhou 550081, China ; 2Institute of Mountain Resources of Guizhou Province, Guiyang , Guizhou 550001, China) |
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| Abstract: | A comparison study of two methods for measurement of phosphate in water was conducted, Mo-Sb anti- spectrophotometer and ion-chromatography. Ion-chromatography was sensitive and precise for determination. |
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| Keywords: | phosphate ion-chromatography Mo-Sb anti-spectrophotometer |
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