秦皇岛市环境空气质量状况及污染防治对策
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摘要
2015—2017年秦皇岛市环境空气质量有所好转,SO_2、CO、PM_(10)和PM_(2.5)污染程度呈现下降趋势,NO_2和O_3污染程度呈现上升趋势,主要污染物为PM_(10)和PM_(2.5)。秦皇岛市大气污染的主要因素有工业废气、机动车尾气、扬尘和燃煤等,是典型的复合型污染。建议通过加强工业污染源治理、强化机动车尾气治理、推进扬尘治理、加强燃煤锅炉治理、推广清洁能源、完善大气预警应急体系等污染防治对策来改善秦皇岛市环境空气质量。
The environmental air quality of Qinhuangdao City was improved during 2015—2017.The pollution levels of SO_2, CO, PM_(10) and PM_(2.5) showed a downward trend, and the pollution levels of NO_2 and O_3 showed an upward trend. The main pollutants were PM_(10) and PM_(2.5). The main factors causing air pollution in Qinhuangdao city were industrial emissions, vehicle exhaust, dust and coal burning, which were typical compound pollution.This article suggested to improve the air quality of Qinhuangdao by strengthening industrial pollution source control, strengthening vehicle exhaust treatment, promoting dust control, strengthening coal-fired treatment, promoting clean energy and improving air early warning and emergency response system.
The environmental air quality of Qinhuangdao City was improved during 2015—2017.The pollution levels of SO_2, CO, PM_(10) and PM_(2.5) showed a downward trend, and the pollution levels of NO_2 and O_3 showed an upward trend. The main pollutants were PM_(10) and PM_(2.5). The main factors causing air pollution in Qinhuangdao city were industrial emissions, vehicle exhaust, dust and coal burning, which were typical compound pollution.This article suggested to improve the air quality of Qinhuangdao by strengthening industrial pollution source control, strengthening vehicle exhaust treatment, promoting dust control, strengthening coal-fired treatment, promoting clean energy and improving air early warning and emergency response system.
引文
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[3]陈煜.城市大气污染健康经济损失及风险预测研究——以乌鲁木齐市为例[D].乌鲁木齐:新疆大学,2016:1-12.
[4]陈仁杰.复合型大气污染对我国17城市居民健康效应研究[D].上海:复旦大学,2013:2-10.
[5]李萍,赵莎莎.基于覆盖网络的空气质量评价模型研究[J].赤峰学院学报(自然科学版),2018,34(8):77-78.
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[7]杨安行,李湘宜.秦皇岛市大气污染成因与防治对策初探[J].中国环境管理干部学院学报,2014,24(3):68-70.
[8]龙小菊.秦皇岛市大气重污染特征及防控策略[J].中国环境管理干部学院学报,2017,27(3):82-86.
[9]石碧清,刘湘,喻晴.秦皇岛市环境空气中主要污染物变化趋势分析及控制对策[J].环境科学与管理,2007,32(7):54-57.
[10]杨春,余江,余毅,等.成都市PM2.5指标的影响因子分析及其防治策略[J].西南民族大学学报(自然科学版),2016,42(6):626-631.
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