摘要
将浓度为3％-7％的废氨水用于锅炉烟气脱硫，氨水与烟气中的SO2反应，在脱硫塔内生成亚硫铵，亚硫酸铵经氧化生成硫酸铵，既达到了脱硫的目的，又副产高品质硫酸铵，为淮化带来了综合效益。
The process by spraying waste ammonia water with concentration of 3% - 7% into desulfurizer to absorb SO2 in boiler flue gas is applied in Anhui Huaihua Co., Ltd. The project brings comprehensive benefit to the company because ammonium sulfate with high quality is obtained while desulfurizing.
出处
《中氮肥》
2009年第4期12-14,共3页
M-Sized Nitrogenous Fertilizer Progress
关键词
氨水
脱硫
吸收
烟气
锅炉
ammonia water
desulfurization
absorption
flue gas
boiler
