| 多膛炉高氟氯二氧化硫烟气脱硫中试小结 |
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| 引用本文： | 李达志,顾秀波,李建舟,崔晓阳,岳凤洲.多膛炉高氟氯二氧化硫烟气脱硫中试小结[J].硫酸工业,2014(5):27-31. |
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| 作者姓名： | 李达志 顾秀波 李建舟 崔晓阳 岳凤洲 |
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| 作者单位： | 1. 秦皇岛秦冶重工有限公司,河北秦皇岛,066318
2. 陕西锌业有限公司,陕西商洛,726007 |
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| 摘 要： | 介绍了采用“秦冶1号”溶液循环吸收法的脱硫装置处理多膛炉高氟氯二氧化硫烟气的中试运行情况.重点介绍了该装置的工艺流程、主要设备及实际运行参数,对后续有待解决的问题,提出了优化措施.脱硫后烟气二氧化硫质量浓度稳定在5 mg/m3以下,脱硫效率大于99.98％.
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| 关 键 词： | 多膛炉 烟气 脱硫 溶液 吸收 再生 |
Summary of multiple hearth furnace with high fluoride,chloride and sulphur dioxide flue gas desulphurization in pilot scale experiment |
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| LI Dazhi,GU Xiubo,LI Jianzhou,CUI Xiaoyang,YUE Fengzhou.Summary of multiple hearth furnace with high fluoride,chloride and sulphur dioxide flue gas desulphurization in pilot scale experiment[J].Sulphuric Acid Industry,2014(5):27-31. |
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| Authors: | LI Dazhi GU Xiubo LI Jianzhou CUI Xiaoyang YUE Fengzhou |
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| Affiliation: | LI Dazhi;GU Xiubo;LI Jianzhou;CUI Xiaoyang;YUE Fengzhou;Qinhuangdao Qinye Heavy Industry Co.,Ltd.;Shaanxi Zinc Industry Co.,Ltd.; |
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| Abstract: | Summary of multiple hearth furnace with high fluoride, chloride and sulphur dioxide flue gas desulphurization in pilot scale experiment in desulphurization unit using ＂Qin Ye 1＂ solution circulating absorption is described. The process, major equipment and actual operating parameters of the device are introduced, and optimization measures for subsequent issues are addressed. Mass concentration of SO2 in the flue gas stablizes at 5 mg/m^3 or less after desulphurization, and the desulphurization efficiency is greater than 99. 98%. |
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| Keywords: | muhiple hearth furnace flue gas desulphurization solution absorption regeneration |
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