【摘要】 综述了目前国内外开发的湿法烟气脱硫、脱硝一体化技术中对脱硝吸收剂的研究现状,主要介绍了亚氯酸钠、过氧化氢、高锰酸钾、亚铁络合物、钴络合物以及尿素、亚硫酸铵。分析了各种吸收剂的优缺点,并对湿法脱硝吸收剂的应用前景进行了展望。更多还原

【Abstract】 Technologies with the different kind of Absorbents for NOx removal in simultaneous desulfurization and denitrification in WFGD system were reviewed,including NaClO2,H2 O2,KMnO4,Fe(Ⅱ)EDTA,cobalt chelates and urea and(NH4)2SO3.The characteristics and deficiency of the different Absorbents had been analyzed,and the application future of each Absorbent also been forecasted.更多还原