哈希CODmaxⅡ分析仪在大庆炼化公司环保问题上的应用及改造

Application and Reconstruction of Hash CODmax Ⅱ Analyzer in Environmental Protection of Daqing Refining and Chemical Company

由于国家对环保问题的重视,所有化工企业需在外排烟气及外排水中增加在线分析仪进行数据监测,COD值作为环保数据的重要指标,已列入大庆炼化公司环保监测的重要考核项目,将针对大庆炼化公司在外排水中所使用的COD分析仪进行阐述。

Due to the national emphasis on environmental protection, all chemical companies need to add on-line analyzers for data monitoring of exhaust gas and effluent discharge.COD value is an important indicator of environmental data and has been included in the environmental monitoring of Daqing Refining ＆ Chemical Company Assessment project, will be for Daqing Refining ＆ Chemical Company in the drainage of COD analyzers used in the elaboration.