燃煤电厂汞减排技术研究 |
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引用本文: | 管一明,许月阳,薛建明,王宏亮,王小明,王铮.燃煤电厂汞减排技术研究[J].电力环境保护,2012,28(2):26-28. |
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作者姓名: | 管一明 许月阳 薛建明 王宏亮 王小明 王铮 |
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作者单位: | 国电科学技术研究院,江苏南京,210031 |
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基金项目: | 国家环保公益性行业科研专项(200909025) |
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摘 要: | 介绍了燃煤电厂汞的3种排放形态,分析了燃煤电厂汞减排技术,如燃烧添加剂技术、吸收剂喷射技术、稳定剂固汞防溢技术、络合剂絮凝脱汞技术等。在此基础上提出了燃煤电厂汞减排技术选择影响因素,即燃煤煤质、运行工况、脱汞后副产物等,为我国电力行业汞污染控制及减排提供了参考。
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关 键 词: | 燃煤电厂 汞减排 脱汞 研究 |
Research on mercury emission reduction technology of coal-fired power plants |
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Abstract: | The three morphological form of mercury emissions from coal-fired power plants are analyzed.The mercury emission reduction technologies in coal-fired power plants are studied,such as combustion additive,absorbent spray,stabilizing agent,complexing agent demercuration technopogy.The various factors affecting mercury emission reduction technology choice of coal-fired power plants are put forward.The research provided reference for mercury pollution control and emission reduction of electric power industry in our country. |
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Keywords: | coal-fired power plant mercury emission reduction demercuration research |
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