基于定电位电解法测定二氧化硫的干扰因素识别处理  

Identification and Treatment of Interference Factors in Determination of Sulfur Dioxide Based on Constant Potential Electrolysis

作　　者：曹显鸿 CAO Xian-hong

机构地区：[1]黔南生态环境监测中心

出　　处：《节能与环保》2021年第6期69-70,共2页

摘　　要：目前,我国对固定污染源废气(二氧化硫、氮氧化物、颗粒物)中二氧化硫的测定主要采用定电位电解法。本文基于定电位电解法测定固定污染源废气二氧化硫的方法阐述了识别其干扰因素和相关处理方案。At present, the fixed potential electrolysis method is mainly used for the determination of sulfur dioxide in waste gas(sulfur dioxide, nitrogen oxides, particulate matter) from fixed pollution sources in China. Based on the determination of sulfur dioxide in waste gas from fixed pollution sources by constant potential electrolysis method, this paper expounds the identification of interference factors and related treatment schemes.

关 键 词：固定污染源废气 干扰 一氧化碳 二氧化硫 

分 类 号：X831[环境科学与工程—环境工程]