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。
Technologies with the different kind of absorbents for NOx removal in simultaneous desulfurization and denitrification in WFGD system were reviewed, including NaClO2 , H2O2, KMnO4, Fe （ Ⅱ ） EDTA, cobalt chelates and urea and （ NH4 ）2 SO3. The characteristics and deficiency of the different absorbents had been analyzed, and the application future of each absorbent also been forecasted.
出处
《电力环境保护》
2009年第1期1-3,共3页
Electric Power Environmental Protection
关键词
湿法烟气脱硫
脱硝
吸收剂
wet flue gas desulfurization
denitrification
absorbent
