摘要
本文以NaClO为研究对象,分别研究了入口NO浓度、pH值、液气比等因素对NaClO氧化法脱硝的影响;通过控制单一变量,分别测定NaClO对NO的氧化效果及去除率。同时以NaOH溶液作为脱硫吸收剂,研究NaClO/NaOH同时脱硫脱硝的效果,可为在同一套系统内实现对烟气中SO2、NOX同时进行脱除的工程应用提供参考。
This article takes NaClO as the research object,the effects of inlet NO concentration,pH value,liquid-to-gas ratio and other factors on NaClO oxidation denitration were studied respectively.By controlling a single variable,measure the oxidation effect and removal rate of NO by NaClO.At the same time,using NaOH as a desulfurization absorbent,to study the effect of simultaneous desulfurization and denitrification by NaClO/NaOH,and to provide a reference for the engineering application of simultaneous removal of SO2 and NOx in flue gas in the same system.
