摘要
通过对晋阳湖水COD的测定,发现湖水中的氯离子含量高,探讨了掩蔽剂对COD测定的影响。
Through the determination of COD in Jinyang Lake,this paper finds that chloride content in the water of Jinyang Lake is higher, and probes into the influences of the masking agent on the determination of COD.
出处
《科技情报开发与经济》
2009年第5期158-160,共3页
Sci-Tech Information Development & Economy
关键词
COD测定
汞盐
掩蔽剂
晋阳湖
determination of COD
mercury salt
masking agent
jinyang Lake
