摘要
氯代烃燃烧特性是用焚烧法处理化工有机废液的重要基础,氯代烃高温分解的化学反应机理和动力学参数则是深刻了解和模拟其燃烧过程的前提。通过总结国内外相关研究工作,介绍了含氯有机废液的主要处理方法,重点分析了氯代烃燃烧过程中氯对液滴燃烧的抑制作用和不完全燃烧产物的排放特性与控制技术,讨论了2种主要的研究氯代烃燃烧反应机理的方法,对测定相关基元反应动力学参数的研究工作的现状也作了介绍,分析指出了一些有待进一步研究的问题。
The combustion characteristics of chlorinated hydrocarbons are important for liquid hazardous waste incineration in chemical industry. Combustion mechanism and kinetics are the basis of chlorinated hydrocarbon decomposition process simulation. Several technologies widely used in chlorinated liquid organic waste disposal at home and abroad were briefly introduced. The flame inhibition effect of chlorine on chlorinated hydrocarbons droplets combustion process and the emission and control of incomplete combustion products were analyzed. The main methods for combustion reaction mechanism study were discussed, followed by the introduction of the progress and difficulty in elementary reaction kinetics study. Some areas where efforts are needed to control pollutants emission from chlorinated hydrocarbons combustion were outlined.
出处
《化学工程》
CAS
CSCD
北大核心
2006年第12期66-69,共4页
Chemical Engineering(China)
关键词
危险废弃物
焚烧
氯代烃
综述
hazardous wastes
incineration
chlorinated hydrocarbon
review