【摘要】 综述了国内外目前开发的液相同时脱硫脱硝技术,包括湿式洗涤并脱硝(WSA-SNOx)工艺、氯酸氧化工艺(Tri NOx-NOxSorb)、湿式络合吸收(Fe-EDTA金属螯合物联合脱硫脱硝)工艺、乳化黄磷法脱硫脱硝工艺、尿素和添加剂液相脱硫脱硝工艺等新方法。分析了各种工艺的特点及存在问题,并对其应用前景进行了预测。更多还原

【Abstract】 Technologies of simultameous denitrification and desulfurization in aqueous solution were reviewed,including wet scrubbing and removal of NO_x,oxidation of chloric acid,aqueous complexing and absorbing,removal of NO_x and SO₂ by emulsive phosphorus and removal of NO_x and SO₂ by urea and additive etc.The character and deficiency being analyzed,the application future of each technology was forecasted.更多还原