燃煤电厂节能型烟羽消除的烟气深度净化技术探讨

Discussion on Flue Gas Deep Purification Technology for Energy-saving Plume Elimination in Coal-fired Power Plant

我国以煤炭为主的能源结构在短期内不会发生改变,煤炭的直接燃烧导致大量的污染物排放,造成了严重的环境问题。开发高效的烟气除湿技术与烟气余热回收技术,并协同脱除多种低浓度污染物,对于进一步提高燃煤锅炉热效率、污染物排放控制水平,降低污染物控制成本具有非常重要的意义。

The energy structure dominated by coal in China will not change in the short term.The direct combustion of coal leads to a large number of pollutant emissions,resulting in serious environmental problems.Developing efficient flue gas dehumidification technology and flue gas waste heat recovery technology,and cooperating to remove a variety of low concentration pollutants,is of great significance to further improve the thermal efficiency of coal-fired boilers,the level of pollutant emission control and reduce the cost of pollutant control.