摘要
水质监测分析中高锰酸盐指数是指在特定条件下,以高锰酸钾(KMnO4)为氧化剂,氧化水中部分有机物及无机还原性物,由试验过程中所消耗的KMnO4量计算。它是水体中有机物及无机可氧化物质污染的常用指标。探讨了水质监测分析中高锰酸盐指数的分析过程和注意事项。
The permanganate index in water quality monitoring and analysis is calculated by calculating the amount of potassium permanganate consumed during the test of oxidizing partial organic and inorganic reducing substanees in water with potassium permanganate （KMn04） as the oxidant under certain conditions. It reflects the common pollution indicators of the organic and inorganic oxidizable substances in water. Discusses the process and matters needing attention in permanganate index analysis in water quality monitoring and analysis.
出处
《能源与节能》
2014年第10期93-94,共2页
Energy and Energy Conservation
关键词
高锰酸盐指数
分析
注意事项
permanganate index
analysis
matters needing attention
