Current Status of Nitrogen Oxides Related Pollution in China and Integrated Control Strategy

Acta Scientiarum Naturalium Universitatis Pekinensis

Current Status of Nitrogen Oxides Related Pollution in China and Integrated Control Strategy

ZHOU Wei, WANG Xuesong , ZHANG Yuanhang, SU Hang, LU Keding

College of Environmental Sciences and Engineering, Peking University, Beijing 100871;

Received:2007-02-26 Online:2008-03-20 Published:2008-03-20

我国NO_x污染状况与环境效应及综合控制策略

周维,王雪松,张远航,苏杭,陆克定

北京大学环境科学与工程学院，北京100871;

Abstract

Abstract: Current status of nitrogen oxides-related pollution in China was analyzed, including NO_x pollution and the related pollution of ozone, acid rain，particulate matter. Then the NO_x and related air quality standards were reviewed. Finally, strategy for integrated and multi-target control of NO_x pollution were put forward: executing ozone air quality standard, establishing the regional photochemical smog monitoring network; pursuing air quality modeling and control for Beijing, Pearl River Delta etc megacities; strengthening the control of NO_x emission from power station and vehicles and setting NO_x-related scientific research program.

Key words: NO_x, NO₂, air quality standard, control strategy

摘要： 分析了我国当前NO_x相关污染问题现状，包括由NO_x排放造成的臭氧、酸沉降、颗粒物等相关环境问题；讨论了我国NO_x相关环境空气质量标准存在的问题；最后针对NO_x及相关污染问题，提出了多目标综合控制和管理的建议：执行O₃标准，建立区域光化学烟雾评价监测网络；开展城市地区空气质量模拟和控制；加强电厂和机动车尾气NO_x的控制；针对NO_x相关污染问题开展深入的科学研究。

关键词: NO_x, NO₂, 空气质量标准, 控制

CLC Number:

ZHOU Wei,WANG Xuesong ,ZHANG Yuanhang,SU Hang,LU Keding. Current Status of Nitrogen Oxides Related Pollution in China and Integrated Control Strategy[J]. Acta Scientiarum Naturalium Universitatis Pekinensis.

周维,王雪松,张远航,苏杭,陆克定. 我国NO_x污染状况与环境效应及综合控制策略[J]. 北京大学学报（自然科学版）.

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