| 新型环保道路抑尘剂在城市道路的应用研究 |
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| 引用本文： | 郑向军, 李晋生, 薛峰, 孟德发, 武晓剑, 霍茂清, 解刚, 史婧. 新型环保道路抑尘剂在城市道路的应用研究[J]. 环境工程技术学报, 2014, 4(2): 169-172. doi: 10.3969/j.issn.1674-991X.2014.02.028 |
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| 作者姓名： | 郑向军 李晋生 薛峰 孟德发 武晓剑 霍茂清 解刚 史婧 |
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| 作者单位： | 1.北京精诚博桑科技有限公司;;2.中国环境科学研究院 |
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| 摘 要： | 以北京部分城市道路扬尘为对象，研究了新型环保道路抑尘剂喷洒前后道路扬尘中PM10和PM2.5浓度的变化。结果显示，喷洒新型环保道路抑尘剂能够有效降低扬尘中PM10的浓度，对PM10的降尘效果为25%，对PM2.5也有一定的降尘效果，同时对大气中的氮氧化物有一定的吸附作用，说明该新型环保道路抑尘剂可有效抑尘，减少污染。
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| 关 键 词： | 道路抑尘剂 扬尘 PM10 PM2.5 |
| 收稿时间： | 2013-09-17 |
| 修稿时间： | 2013-11-04 |
The Applied Research of New Environment-Friendly Dust Suppressant in City Road |
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| ZHENG Xiang-jun, LI Jin-sheng, XUE Feng, MENG De-fa, WU Xiao-jian, HUO Mao-qing, XIE Gang, SHI Jing. The Applied Research of New Environment-Friendly Dust Suppressant in City Road[J]. Journal of Environmental Engineering Technology, 2014, 4(2): 169-172. doi: 10.3969/j.issn.1674-991X.2014.02.028 |
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| Authors: | ZHENG Xiang-jun LI Jin-sheng XUE Feng MENG De-fa WU Xiao-jian HUO Mao-qing XIE Gang SHI Jing |
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| Affiliation: | 1. Beijing Honest Boom-Sound Science & Technology Co., Ltd;;2. Chinese Research Academy of Environmental Sciences |
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| Abstract: | With the dust in some of city roads in Beijing as the research object, the change of PM10 and PM2.5 concentrations before and after spraying a new environment-friendly road dust suppressant was studied. The results showed that the new environment-friendly road dust suppressant could effectively reduce the concentration of PM10, with PM10 reduction effect of 25%. The dust suppressant could also reduce PM2.5 and absorb nitrogen oxides in the air. The new dust suppressant is thus efficient in controlling road dust and reducing pollution. |
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| Keywords: | dust suppressant dust PM10< sub> PM2.5< sub> |
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