摘要
为进行烧结烟气的脱硫处理，建立了密相干塔烟气脱硫新技术的试验装置，并进行了脱硫试验研究。该系统在Ca／S（摩尔比）为1．2、加水量为3％、循环灰浓度为400g／m^3的条件下，连续稳定运行，系统出口SO2浓度在80～120mg／m^3之间，脱硫效率达95％以上。
For desulphurization of sintering gas, a pilot dense flow absorber was built and desulphurization experiment was carried out. The results show that the SO2 concentration at outlet is between 80 and 120 mg/ma , and the desulphurization efficiency is ove 95 % when Ca/S is 1.2, water addition is 3 %, and circulating sorbent concentration is 400 g/m^3.
出处
《钢铁》
CAS
CSCD
北大核心
2006年第8期76-78,共3页
Iron and Steel
关键词
烧结烟气
脱硫
密相干塔
sintering gas
desulphurization
dense flow absorber
作者简介
郝继锋（1973-），男，博士；E-mail：hjzxfgd@126．com；
