摘要: |
在郑州市交通密集区、工业区、居民文化区等不同功能区设置监测点位,分春、夏、秋、冬4季对大气环境中半挥发性有机污染物的污染状况进行初步研究。结果表明:不同季节半挥发性有机物检出数量的变化趋势为:冬季>秋季>春季>夏季;不同功能区SVOC检出数量变化趋势为:交通密集区>工业区>混合区>文化区>对照区。 |
关键词: 半挥发性有机污染物 分布规律 郑州市 |
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基金项目:河南省科技发展基金项目(9412006Y0624) |
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Research on Distribution Rules of SVOCs Pollutants in Zhengzhou Ambient Air |
SHEN Jian; WANG Ling-ling; WANG Xiao-lei; RONG Zheng; ZHANG Jie
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Henan Provincial Environmental Monitoring Central Station,Zhengzhou, Henan 450004, China
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Abstract: |
Semi-volatile organic compounds(SVOCs)in atmosphere were analyzed in traffic,industrial,residential and other areas in Zhengzhou City at all seasons.The results showed that there swas descending of SVOCs in different season as winter,autumn,spring and summer.Sort descending in different areas were traffic area,industrial area,mixture area,residential area and contrast area. |
Key words: SVOCs distribution rules Zhengzhou ambient air |