脉冲放电净化燃煤烟气新技术研究的概况

BRIEF INTRUDUCTION ON THE NOVEL TECHNOLOGY FOR FLUE GAS PURIFICATION BASED ON PULSED DISCHARGE

用窄高压脉冲电晕放电方法脱除燃煤烟气的ＳＯ＿２、ＮＯｘ是目前开发中的干法脱硫脱硝新技术，具有有效的脱硫脱硝和除尘效果，且在提高脱除效率和能量利用率方面潜力很大；本文讨论了该技术研究进程中的几个问题，以明确进一步研究的方向．

High-voltage narrow pulse corona discharge is a novel dry desulphurization and denitration for De-SO2,De-NOx as well as De-ash. There exists a treat potential in the improvement both on the removal efficiency and energy yield. This paper discussed several key problems of developing progress of the new technology,with the purpose of clarifying the course of further research.