摘要
总有机碳(TOC)相对于化学需氧量(CODCr)而言,更能全面的反映水体中的有机物的污染程度。TOC测定仪操作简单,数据准确。在此通过对杭州市区垃圾渗滤液污水处理厂进水中TOC和CODCr监测数据的相关性研究,建立了二者之间的线性回归方程。这使TOC在污水监测中成为一个可操作的控制指标,对污水处理工程的运行管理具有很好的指导意义。
Total organic carbon （TOC）, in relation to the chemical oxygen demand （CODcr）, can reflect the pollution levels of organic matter in water comprehensively. The operation of TOC Analyzer is simple and the data are accurate. Through the research on the relationship between the influent TOC and CODc, monitoring data of landfill leachate treatment plant in Hangzhou, a liner regression equation between them was set up. TOC is allowed as an operational control index for leachate monitoring, which has the guidance of operation and management for leachate treatment.
出处
《环境科技》
2009年第A02期15-16,共2页
Environmental Science and Technology
