水环境中氮、磷含量的测定及方法研究进展

Water Environment Nitrogen,Phosphorus Content and the Method of Study Progress

概述了一些传统的氮、磷含量的测定方法及新方法的研究进展情况。该方法与标准方法相比,大大简化了分别测定总氮、总磷的工作量和时间,测定结果令人满意。

This article outlined has related in detail some traditional nitrogen, the phosphorus content determination method and the new methodresearch progress situation. In determination sample total nitrogenand total phosphorus. This method and the standard method compare, greatly simplified has separately determined the total nitrogen, thetotal phosphorus work load and the time, the determination result issatisfying.