水中硝酸盐测定方法研究进展
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摘要
硝酸盐作为地表水的监测项目之一,受到越来越多的重视。本文综述了近年来水中硝酸盐的测定方法,包括分光光度法、镉柱还原法、离子选择电极法、气相分子吸收法、流动注射法和离子色谱法。介绍了各方法的原理和在实际应用中的研究进展。
As one of the monitoring factors for surface water, nitrate has been paid more and more attention. In this paper, the methods for the determination of nitrate in water in recent years was reviewed, including spectrophotometry, cadmium column reduction method, ion selective electrode method, gas phase molecular absorption method, flow injection and ion chromatography method. The principle of each method and the research advances in practical application are introduced.
As one of the monitoring factors for surface water, nitrate has been paid more and more attention. In this paper, the methods for the determination of nitrate in water in recent years was reviewed, including spectrophotometry, cadmium column reduction method, ion selective electrode method, gas phase molecular absorption method, flow injection and ion chromatography method. The principle of each method and the research advances in practical application are introduced.
引文
[1]许智,张莉,张颖.酚二磺酸法测定硝酸盐氮有关问题的探讨[J].中国环境监测,2006,22(1):45-47.
[2]杨跃兰.分光光度法测定硝酸盐氮中的干扰因素[J].油气田环境保护,2010,20(1):49-51.
[3]肖丹.酚二磺酸制备条件及校准曲线制备对硝酸盐氮测定的影响[J].环境科学导刊,2008,27(3):95-96.
[4]张思潮.麝香草酚分光光度法测定水中硝酸盐氮的方法改进[J].预防医学文献信息,2002,8(2):206-207.
[5]陈开林,陈开梅.麝香草酚比色法检测硝酸盐的改进[J].海峡预防医学杂志,2004,10(4):49-50.
[6]王曼,李冬,梁瑜海,等.紫外分光光度法测定水中硝酸盐氮的试验研究[J].环境科学与技术,2011(s1):231-234.
[7]张长寿.紫外分光光度法测定水中硝酸盐氮含量的实践和体会[J].环境科学导刊,2015(6):110-113.
[8]夏炳训,宋晓丽,姜军成.镉柱还原法测定海水中硝酸盐氮有关问题的探讨[J].中国环境监测,2012,28(4):105-106.
[9]张天慧,王海鹰.ZG-1型振荡镉柱快速测定饮用水中硝酸盐氮[J].黑龙江环境通报,2003,27(1):88-89.
[10]王素芳,田文.离子选择电极法测定水和土壤中的硝酸盐氮[J].环境科学研究,1989,2(1):38-43.
[11]臧平安.气相分子吸收光谱法测定水中硝酸盐氮[J].中国环境监测,1995,11(3):4-6.
[12]吴卓智,莫怡玉,吴银笑,等.气相分子吸收光谱法测定硝酸盐氮的改进方法[J].现代仪器,2003,9(5):23-24.
[13]何平,周侣艳,周姗.气相分子吸收光谱法测定海水中的硝酸盐氮[J].中国环境监测,2015,31(1):99-103.
[14]廖楠.离子色谱法测定地表水中硝酸盐和亚硝酸盐[J].现代农业科技,2017(3):160-161.
[15]曹文军,李靓,张晓林,等.离子色谱法测定饮用和地下水中氟化物、溴酸盐、氯化物、亚硝酸盐、硝酸盐、硫酸盐[J].化学分析计量,2011,20(6):48-50.
[16]孙西艳.在线镉柱还原-流动注射法测定水样中硝酸盐氮实验[J].水资源保护,2010,26(5):75-77
[17]杨颖,程祥圣,刘鹏霞.紫外光照还原-流动注射分光光度法测定海水中硝酸盐[J].理化检验:化学分册,2011,47(5):514-516.
[18]张敏,袁东星,冯思超,等.反相流动注射-紫外光还原-分光光度法测定饮用水中的硝酸盐[J].分析化学,2011,39(6):943-944.
[2]杨跃兰.分光光度法测定硝酸盐氮中的干扰因素[J].油气田环境保护,2010,20(1):49-51.
[3]肖丹.酚二磺酸制备条件及校准曲线制备对硝酸盐氮测定的影响[J].环境科学导刊,2008,27(3):95-96.
[4]张思潮.麝香草酚分光光度法测定水中硝酸盐氮的方法改进[J].预防医学文献信息,2002,8(2):206-207.
[5]陈开林,陈开梅.麝香草酚比色法检测硝酸盐的改进[J].海峡预防医学杂志,2004,10(4):49-50.
[6]王曼,李冬,梁瑜海,等.紫外分光光度法测定水中硝酸盐氮的试验研究[J].环境科学与技术,2011(s1):231-234.
[7]张长寿.紫外分光光度法测定水中硝酸盐氮含量的实践和体会[J].环境科学导刊,2015(6):110-113.
[8]夏炳训,宋晓丽,姜军成.镉柱还原法测定海水中硝酸盐氮有关问题的探讨[J].中国环境监测,2012,28(4):105-106.
[9]张天慧,王海鹰.ZG-1型振荡镉柱快速测定饮用水中硝酸盐氮[J].黑龙江环境通报,2003,27(1):88-89.
[10]王素芳,田文.离子选择电极法测定水和土壤中的硝酸盐氮[J].环境科学研究,1989,2(1):38-43.
[11]臧平安.气相分子吸收光谱法测定水中硝酸盐氮[J].中国环境监测,1995,11(3):4-6.
[12]吴卓智,莫怡玉,吴银笑,等.气相分子吸收光谱法测定硝酸盐氮的改进方法[J].现代仪器,2003,9(5):23-24.
[13]何平,周侣艳,周姗.气相分子吸收光谱法测定海水中的硝酸盐氮[J].中国环境监测,2015,31(1):99-103.
[14]廖楠.离子色谱法测定地表水中硝酸盐和亚硝酸盐[J].现代农业科技,2017(3):160-161.
[15]曹文军,李靓,张晓林,等.离子色谱法测定饮用和地下水中氟化物、溴酸盐、氯化物、亚硝酸盐、硝酸盐、硫酸盐[J].化学分析计量,2011,20(6):48-50.
[16]孙西艳.在线镉柱还原-流动注射法测定水样中硝酸盐氮实验[J].水资源保护,2010,26(5):75-77
[17]杨颖,程祥圣,刘鹏霞.紫外光照还原-流动注射分光光度法测定海水中硝酸盐[J].理化检验:化学分册,2011,47(5):514-516.
[18]张敏,袁东星,冯思超,等.反相流动注射-紫外光还原-分光光度法测定饮用水中的硝酸盐[J].分析化学,2011,39(6):943-944.