摘要
传统的总氮(TN)总磷(TP)检测方法为碱性过硫酸钾氧化-紫外分光光度法,现针对目前国内总氮和总磷联合消解测定的试验条件差异较大的问题,通过对几种方法的比较,优化了总氮、总磷联合消解测定的试验条件,建立了一种准确、快速的分析方法。
The traditional determining method for total nitrogen and phosphorus in water is potassium supersulphate oxidation-ultraviolet spectrometer. There are many differencs between different methods. A new method has been adopted with advantages of easier operation, time saving and high efficiency.
出处
《贵州师范大学学报（自然科学版）》
CAS
2008年第3期45-47,90,共4页
Journal of Guizhou Normal University：Natural Sciences
关键词
生活污水
总氮
总磷
sewage
total nitrogen
total phosphorus
