| 烧结烟气脱硫技术的研究 |
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| 引用本文： | 郝继锋,宋存义,钱大益,程相利. 烧结烟气脱硫技术的研究[J]. 钢铁, 2006, 41(8): 76-78 |
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| 作者姓名： | 郝继锋 宋存义 钱大益 程相利 |
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| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
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| 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400 g/m3的条件下,连续稳定运行,系统出口SO2浓度在80～120 mg/m3之间,脱硫效率达95%以上.
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| 关 键 词： | 烧结烟气 脱硫 密相干塔 |
| 文章编号： | 0449-749X（2006）08-0076-03 |
| 修稿时间： | 2006-02-11 |
Study of Sintering Gas Desulphurization Technique |
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| HAO Ji-feng,SONG Cun-yi,QIAN Da-yi,CHENG Xiang-li. Study of Sintering Gas Desulphurization Technique[J]. Iron & Steel, 2006, 41(8): 76-78 |
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| Authors: | HAO Ji-feng SONG Cun-yi QIAN Da-yi CHENG Xiang-li |
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| Affiliation: | Civil and Environmental Engineering School, University of Science and Technology Beijing, Beijing 100083, China |
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| Abstract: | 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. |
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| Keywords: | sintering gas desulphurization dense flow absorber |
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