摘要
与国标容量法相比,使用高锰酸盐指数水质分析仪自动检测水样高锰酸盐指数,提高了水样分析结果的准确度和精密度,克服了传统方法耗时长、操作不便、工作强度大、易引入主观误差和造成二次污染的不足,实现了水样批量全自动检测,极大提高分析效率,是分析水质高锰酸盐指数的有效手段。
In comparison with the national standard volume method,the paper uses the water quality analyzer of the permanganate index to detect automatically the permanganate index of the water sample.So that to increase the accuracy and precision of the analytic result of the water samples and overcome many shortcomings of traditional methods,such as long time-consuming,laborious operation,hard work intensity,subjective error and secondary pollution.The paper realizes the fullautomatic detection of water samples in batches,improves the analytic efficiency.Therefore,it is an effective mean to analyze the permanganate index of water quality.
作者
王晓东
王磊
陈文娟
陈丽丽
WANG Xiao-dong;WANG Lei;CHEN Wen-juan;CHEN Li-li(Environmental Monitoring Station of Kaifeng City,Kaifeng Henan 475000;Shanghai Yile Intelligent Instrument Co.,Ltd,Shanghai 201124,China)
出处
《中国环保产业》
2019年第11期70-72,共3页
China Environmental Protection Industry
关键词
高锰酸盐指数
自动化
环境监测
permanganate index
automation
environmental monitoring
