黄河水体氮平衡浅析

Analysis on the Nitrogen Balance of Water Body of Yellow River

通过不同的实验条件和模拟实验样品,对氮的几种存在形态与总氮的平衡关系进行了分析,找出了黄河水质监测中氮不平衡的原因,并提出了适用于黄河水体"三氮"的分析操作要点。

Through different experiment conditions and simulation experiment samples,this paper analyzes balanced relation between several existing forms of nitrogen and the total nitrogen,analyzes the reasons of nitrogen’s imbalance in the monitoring of Yellow River’s water quality,and puts forward some operation points of the analysis on triple-nitrogen of Yellow River’s water body.