湿法烟气脱硫脱硝技术研究进展  

Research Progress on Wet Flue Gas Desulphurization and Denitration

作　　者：欧阳云 任如山[2] 

机构地区：[1]赣州市节能监察监测中心,江西赣州341000 [2]江西理工大学江西省矿冶环境污染控制重点实验室,江西赣州341000

出　　处：《广州化工》2016年第24期12-14,共3页GuangZhou Chemical Industry

基　　金：江西省教育厅科技项目(GJJ08278)

摘　　要：阐述了有关湿法烟气脱硫脱硝技术的国内外最新进展,指出其存在的问题和解决对策,预测了我国烟气脱硫的趋势仍将是以湿法脱硫脱硝为主,并建议在引进国外技术基础上进行消化吸收,以基于"双模理论"的气-液-固三相接触方式,强化开展计算流体力学在湿式脱硫脱硝系统中的技术开发研究,这有利于吸收国外先进的脱硫脱硝技术并应用到国有环保产业中从而最终获得自主知识产权。The latest progress was elaborated on the principle of the wet flue gas desulphurization and denitration,and its problem and measure were pointed out. It had predicted that the trend of flue gas desulphurization （FGD） inChina will be mainly wet desulphurization and denitration. It was proposed that the touch mode of the gas-liquid-solidbased on two-film theory was studied on the basis of empirical absorption, and research on computational fluid dynamics（CFD） technology should be strengthened in the wet desulphurization and denitration system. It is good for acceleratingthe percentage of home- made parts of the desulphurization and denitration technology and obtaining the proprietaryintellectual property rights.

关 键 词：湿法脱硫脱硝 烟气脱硫 计算流体力学 

分 类 号：X511[环境科学与工程—环境工程]