摘要
硫磺回收装置焚烧炉尾气排放SO2较高,为满足硫磺回收装置烟气排放SO2排放限值的要求,将硫磺烟气引至一催化烟气脱硫塔内脱硫,降低烟气中的SO2浓度,效果显著。
The emission of SO2 from the incinerator of sulfur recovery device is relatively high,in order to meet the requirement of SO2 emission limit of the flue gas of sulfur recovery device.The sulfur flue gas is introduced into a catalytic flue gas desulfurization tower to reduce the concentration of SO2 in the flue gas.
作者
薛倩男
Xue Qiannan(Jinan Branch of SINOPEC,Jinan 250101)
出处
《石化技术》
CAS
2020年第5期35-35,51,共2页
Petrochemical Industry Technology
关键词
硫磺回收
烟气
脱硫
sulfur recovery
flue gas
desulfurization
