化学需氧量实验室手工检测方法与在线自动检测方法的差异分析

Differences Manual Laboratory COD Online Automatic Detection Method and Detection Methods

化学需氧量属于水体有机污染程度的一项重要指标,在水体有机污染程度检测方面有着十分重要的意义,因此对化学需氧量进行检测十分重要,也十分必要。在化学需氧量检测方面,当前常见的方法主要有两大类,即实验室手工检测方法与在线自动检测方法,两种方法存在一定差异性,为能够使化学需氧量检测取得更好效果,文章对化学需氧量实验室手工检测方法与在线自动检测方法差异进行分析,从而为检测方法的合理选择提高理论依据。

COD belong to an important indicator of the degree of organic pollution of water bodies, is very important in organic water pollution detection, and therefore detect chemical oxygen demand is very important, but also very necessary. In the detection of chemical oxygen demand, the current common methods There are two major categories, namely laboratory manual and on-line automatic detection method detection method, there are some differences between the two methods, in order to enable the detection of chemical oxygen demand to achieve better results, manual paper COD laboratory detection methods and on-line automatic detection method to analyze the differences, thereby improving the theoretical basis for the reasonable choice of detection method.