| 300 kt/a硫磺制酸装置尾气脱硫技改设计及运行 |
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| 引用本文： | 伊允金. 300 kt/a硫磺制酸装置尾气脱硫技改设计及运行[J]. 硫酸工业, 2020, 0(4): 45-47 |
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| 作者姓名： | 伊允金 |
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| 作者单位： | 淄博飞源化工有限公司,山东淄博 256310 |
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| 摘 要： | 介绍了300 kt/a硫磺制酸装置尾气脱硫技改情况,重点阐述了二级脱硫改造工艺流程、设备选型及相关运行数据,改造后硫酸装置尾气中的颗粒物(ρ)由30 mg/m^3降到5 mg/m^3,ρ(SO2)由120mg/m^3降到20 mg/m^3以下,达到了环保要求,取得了良好的效果。
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| 关 键 词： | 硫磺制酸 尾气 脱硫 电除雾器 |
Technical innovation design and operation of tail gas desulfurization of 300 kt/a sulphur-burning sulphuric acid plant |
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| YI Yunjin. Technical innovation design and operation of tail gas desulfurization of 300 kt/a sulphur-burning sulphuric acid plant[J]. Sulphuric Acid Industry, 2020, 0(4): 45-47 |
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| Authors: | YI Yunjin |
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| Affiliation: | (Zibo Feiyuan Chemical Co.,Ltd.,Zibo,Shandong,256310 China) |
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| Abstract: | The technical transformation of tail gas desulfurization of 300 kt/a sulphur-burning sulphuric acid plant is introduced,the technological process,equipment selection and relevant operation data of the secondary desulfurization transformation are mainly described.After the transformation,the particulate matter(ρ)in the tail gas of sulphuric acid plant is reduced from 30 mg/m^3 to 5 mg/m^3,and theρ(SO2)is reduced from 120 mg/m^3 to less than 20 mg/m^3,which meets the requirements of environmental protection and achieves good results. |
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| Keywords: | sulphur-burning sulphuric acid tail gas desulfurization electric demister |
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