| 锦州市环境空气质量现状及控制对策研究 |
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| 作者姓名： | 陈军 |
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| 作者单位： | 锦州市环境监测中心站 |
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| 摘 要： | 利用大气污染源和环境质量监测等资料,计算分析了锦州市区环境空气质量现状。结果表明,锦州市环境空气质量呈现逐年改善的趋势,空气污染以煤烟和汽车尾气混合型污染为主。PM10和SO2超过二级标准的天数将近95%出现在采暖期。提出了可行的具体措施,指出采用以集中供热、推广使用天然气、小型锅炉改造工程和控制汽车尾气为主要措施,廉顾绿化,制定市区大气污染治理方案比较合理。
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| 关 键 词： | 空气质量 现状 控制对策 |
Research on Air Quality and Pollution Control Measures in Jinzhou City |
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| Authors: | Chen Jun |
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| Institution: | Chen Jun(Environment Monitoring Center Station of JinZhou City JinZhou Liaoning 121001) |
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| Abstract: | Current air condition in Jinzhou City is analyzed according to variation trend of pollution sources of air quality.It is shown that mixed pollution containing coal smoke and vehicle exhaust is one of the main pollution patterns.95% days with PM10 and SO2 polluted over the 2nd standard are in heating season.We report reasonable and available methods for air quality modifications,such as central heating,natural gas fuel,mini-boiler alteration,vehicle exhaust control,and green project. |
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| Keywords: | Air quality Present situation Control measure |
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