| 某燃煤电厂超低排放改造对烟尘的脱除效果研究 |
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| 引用本文： | 潘红波.某燃煤电厂超低排放改造对烟尘的脱除效果研究[J].环境保护科学,2019(2):53-56. |
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| 作者姓名： | 潘红波 |
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| 作者单位： | 辽宁省环境监测实验中心 |
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| 摘 要： | 辽宁省燃煤电厂超低排放工作全面推进,燃煤电厂经超低排放改造后,污染物指标控制限值要求为颗粒物10 mg/m^3。某燃煤电厂面临烟气超低排放要求,提标改造现有除尘器,每台炉配两台双室六电场干式低温静电除尘器,并在吸收塔喷淋层下方增设聚气环,在吸收塔净烟道处加装一级烟道除雾器。除尘器和吸收塔改造后,除尘效率由99.8%提高到99.94%,改造后总出口浓度6.80 mg/m^3,改造后排放量6.0 kg/h,削减量16 kg/h,各工况下烟气污染物折算浓度均符合标准要求。
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| 关 键 词： | 燃煤电厂 超低排放 技术改造 烟尘 除尘效率 |
Research of Ash Emissions and Removal Effects After Ultra-low Emission Modification of Coal-fired Power Plants |
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| PAN Hongbo.Research of Ash Emissions and Removal Effects After Ultra-low Emission Modification of Coal-fired Power Plants[J].Environmental Protection Science,2019(2):53-56. |
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| Authors: | PAN Hongbo |
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| Institution: | (Liaoning Environmental Monitoring and Experiment Center,Shenyang 110161,China) |
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| Abstract: | PAN Hongbo(Liaoning Environmental Monitoring and Experiment Center,Shenyang 110161,China) |
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| Keywords: | Coal-fired Power Plants Ultra-low Emission Technological Transformation Flue Dust Dust Removal Efficiency |
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