| 喀什市2022年环境空气质量特征分析 |
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| 引用本文： | 艾则提玉买尔·艾买提,米热班·艾尔肯.喀什市2022年环境空气质量特征分析[J].中国环境监测,2023,39(S1):59-62. |
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| 作者姓名： | 艾则提玉买尔·艾买提 米热班·艾尔肯 |
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| 作者单位： | 新疆维吾尔自治区喀什生态环境监测站, 新疆 喀什 844000;新疆博洋科技检测有限公司, 新疆 喀什 844000 |
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| 摘 要： | 为摸清喀什市环境空气质量变化特征,为管理部门进行污染精准管控提供科学参考,基于喀什市2022年环境空气自动监测数据开展分析研究。结果表明:2022年喀什市二氧化硫、二氧化氮、臭氧、一氧化碳年均质量浓度均优于国家二级标准。超标污染物主要为可吸入颗粒物和细颗粒物。喀什市细颗粒物、可吸入颗粒物浓度呈春、秋、冬季高,夏季低的季节特征。
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| 关 键 词： | 喀什市 环境空气质量 时间变化特征 |
| 收稿时间： | 2023/5/22 0:00:00 |
| 修稿时间： | 2023/9/24 0:00:00 |
Analysis on the Characteristics of Ambient Air Quality in Kashgar City in 2022 |
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| AIZETIYUMAIER Aimaiti,MIREBAN Aierken.Analysis on the Characteristics of Ambient Air Quality in Kashgar City in 2022[J].Environmental Monitoring in China,2023,39(S1):59-62. |
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| Authors: | AIZETIYUMAIER Aimaiti MIREBAN Aierken |
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| Institution: | Kashgar Ecological Environment Monitoring Station in Xinjiang Uygur Autonomous Region, Kashgar 844000, China; Xinjiang Boyang Technology Testing Co., Ltd., Kashgar 844000, China |
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| Abstract: | In order to understand the change characteristics of environmental air quality in Kashgar City and provide scientific and reasonable reference for management department to carry out precise pollution control,analysis and research were conducted based on the automatic monitoring data of ambient air in Kashgar City in 2022.The results showed that the annual average mass concentrations of sulfur dioxide,nitrogen dioxide,ozone and carbon monoxide in Kashgar City in 2022 were better than the national secondary level standards.The pollutants exceeding the standard were mainly inhalable particulate matter and fine particulate matter.The oncentrations of PM2.5 and PM10 in Kashgar City were high in spring,autumn and winter,and low in summer. |
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| Keywords: | Kashgar City ambient air quality time variation characteristics |
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