NO_x removal with analog flue gas denitrification using urea/potassium permanganate solution process has been investigated in pack absorption reactor filled with steel pall rings.

• 采用高锰酸钾和尿素配制成不同浓度的吸收溶液,在填有金属鲍尔环的管式吸收反应器中,对模拟烟气进行湿法烟气脱氮的研究。