| 国内外烟气流速测量标准比较分析 |
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| 引用本文： | 冯真祯,朱林,段玖祥.国内外烟气流速测量标准比较分析[J].环境监测管理与技术,2010,22(5):57-62. |
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| 作者姓名： | 冯真祯 朱林 段玖祥 |
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| 作者单位： | [1]南京信息工程大学环境科学与工程学院,江苏南京210044 [2]国电环境保护研究院,江苏南京210031 |
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| 基金项目： | 中国国电集团重大科技基金资助项目 |
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| 摘 要： | 比较了国内外燃煤电厂烟气流速测量技术及相关标准,分析了测量仪器、矩形烟道采样位置及采样点位置和数目等方面的异同,结合我国电厂现场烟气流速测量的实际情况,提出了修改《固定污染源排气中颗粒物测定与气态污染物采样方法》相关内容的建议。
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| 关 键 词： | 烟气流速 燃煤电厂 烟气采样 |
Comparative AnalysisofOverseasand Domestic Standards for Flue Gas VelocityM easurement |
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| FENG Zhen-zhen,ZHU Lin,DUAN Jiu-xiang.Comparative AnalysisofOverseasand Domestic Standards for Flue Gas VelocityM easurement[J].The Administration and Technique of Environmental Monitoring,2010,22(5):57-62. |
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| Authors: | FENG Zhen-zhen ZHU Lin DUAN Jiu-xiang |
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| Institution: | 1.School of Environmental Science and Engineering,Nanjing University of Information Science ＆ Technology,Nanjing,Jiangsu 210044,China;2.State Power Environmental Protection Research Institute,Nanjing,Jiangsu 210031,China) |
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| Abstract: | By techniques and standards comparison of flue gas velocity measurement at home and abroad for coal-fired power plant,the similarity and difference were analyzed in measuring instruments,sampling location and number of sampling points for rectangular ducts.According to practical situation of the field measurement for flue gas velocity in Chinese power plants,suggestion was made to modify ＂Determination of particulates and sampling methods of gaseous pollutants emitted from exhaust gas of stationary source＂. |
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| Keywords: | Flue gas velocity Coal-fired power plant Flue gas sampling |
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