摘要
脱硫脱硝是烟气治理的一个重要发展方向 ,采用吸收剂同时吸收NO2 和SO2 ,在水溶液中会发生连续的化学反应 ,通过适当地控制反应条件 ,可以使烟气中的NOX 和SO2 经过反应生成硫酸盐、硝酸盐、铵盐有利用本价值的化学品 ,实现废物的合理利用。
Simultaneous removal of SO\-2 and NO\-X from flue gas shows an attractive application prospect in the future. The simultaneous absorption of SO2 and NO2 into aqueous solution may bring about a series of consecutive chemical reaction in liquid phase. Sulfate,nitrate and other useful product may be manufactured from the SO2and NOX in flue gas if the reaction conditions are manipulated properly. This paper reviews the development of research in the chemical reactions of nitrogen and sulfur in aqueous solution.
出处
《沈阳航空工业学院学报》
2004年第2期76-79,85,共5页
Journal of Shenyang Institute of Aeronautical Engineering
关键词
烟气
脱硫
脱硝
液相反应
flue gas
desulfurization
denitrification
liquid reaction
