| 燃煤电厂超低排放颗粒物测试方法研究 |
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| 引用本文： | 孟令媛,朱法华,易玉萍,王东歌,张曦丹. 燃煤电厂超低排放颗粒物测试方法研究[J]. 中国电力, 2016, 49(10): 123-126. DOI: 10.11930/j.issn.1004-9649.2016.10.123.04 |
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| 作者姓名： | 孟令媛 朱法华 易玉萍 王东歌 张曦丹 |
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| 作者单位： | 1. 南京信息工程大学 江苏省大气环境与装备技术协同创新中心，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： | 国家能源局能源（标准制（修）订计划：火电厂烟气中低浓度颗粒物测试技术规范） |
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| 摘 要： | 燃煤电厂进行超低排放改造后，排放的污染物浓度大幅下降，现有的颗粒物测试标准已经不能满足超低排放条件下颗粒物的监测要求，因此针对中国目前超低浓度条件下颗粒物的排放，制订新的测试标准很有必要。总结了当前国内和国外常用的几种颗粒物测试方法，经过对比研究和现场实测，发现国内测试方法存在不足，并根据这些不足提出国内颗粒物在超低浓度排放条件下的测试方法建议，为准确测量超低排放条件下颗粒物浓度，制订燃煤电厂低浓度颗粒物标准测试方法提供依据。
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| 关 键 词： | 火力发电厂 锅炉 烟尘 颗粒物 超低排放 测试方法 |
| 收稿时间： | 2016-07-19 |
Study on Testing Methods of Particulate Matter at Ultra-Low Concentration from Coal-Fired Power Plants |
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| MENG Lingyuan,ZHU Fahua,YI Yuping,WANG Dongge,ZHANG Xidan. Study on Testing Methods of Particulate Matter at Ultra-Low Concentration from Coal-Fired Power Plants[J]. Electric Power, 2016, 49(10): 123-126. DOI: 10.11930/j.issn.1004-9649.2016.10.123.04 |
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| Authors: | MENG Lingyuan ZHU Fahua YI Yuping WANG Dongge ZHANG Xidan |
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| Affiliation: | 1. Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology CICAEET,Nanjing University of Information Science & Technology, Nanjing 210044, China;2. State Power Environmental Protection Research Institute, Nanjing 210031, China |
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| Abstract: | Since the ultra-low emission retrofitting in coal-fired power plants, the concentration of emitted pollutants has been reduced greatly, and the current particulate matter testing standards can no longer satisfy the monitoring requirements under the conditions of ultra-low emissions of particulate matter. It is necessary to set up new testing standards for particulate matters at ultra-low concentrations. In this paper, several particle testing methods commonly used domestically and abroad are summarized. Based on the comparative study and field tests, it is found that deficiencies exist in the domestic testing methods. Therefore, some suggestions are proposed to provide reference for establishing a standard testing method of particulate matter at ultra-low concentration from coal-fired power plants. |
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| Keywords: | thermal power plant boiler dust particulate matter ultra-low emission test method |
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