广州不同站点类型PM<sub>2.5</sub>与O<sub>3</sub>污染特征及相互作用

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (1199 KB) HTML (0 KB)
Export: BibTeX | EndNote (RIS)

Abstract Based on the air pollutant monitoring data of 4 different types of national-controlled stations from 2015 to 2019 in Guangzhou, the pollution characteristics of particulate matter (PM_2.5) and ozone (O₃) pollution at each type of station were studied, and the correlation and interaction between PM_2.5 and O₃ in O₃ pollution season and PM_2.5 pollution season were further analyzed. The results are as follows:the concentration of PM_2.5 at each type of station in Guangzhou generally showed a downward trend from 2015 to 2019, while the O₃ concentration showed an upward trend. There is a positive correlation between PM_2.5 and O₃ concentration in different pollution seasons. In O₃ pollution season, the generation of secondary PM_2.5 had a more significant impact on particulate matter than the primary PM_2.5. With the increase of photochemical level, the contribution concentration of primary PM_2.5 basically remained unchanged (all in the range of 21.03~31.37μg/m³), while the contribution rate gradually decreased; However, the contribution concentration of secondary PM_2.5 increased in multiple (from 3.51~7.72μg/m³ to 16.04~18.45μg/m³) as well as the contribution rate (from 11%~27% to 34%~44%). Moreover, the contribution of secondary PM_2.5 at different types of stations were significantly different, the contribution of secondary PM_2.5 was the largest at the background station, while the contribution of secondary PM_2.5 was the smallest at the urban station at the medium and the high photochemical level. In PM_2.5 pollution season, the O₃ concentration at each type of station under different PM_2.5 pollution levels was different. Generally, it showed the characteristics of background station > suburban station > urban station. The extinction effect and heterogeneous reaction of aerosol significantly promoted the generation of O₃. With the increase of PM_2.5 concentration, the peak of O₃ concentration at each type of station gradually increased from 62.12~83.82μg/m³ to 92.49~135.4μg/m³, and the peak value of O₃ change rate also increased from 8.42~10.02μg/(m³·h) to 21.33~27.04μg/(m³·h), which further promoted the coordinated growth of PM_2.5 and O₃ concentrations in Guangzhou.

Key words： PM_2.5 O₃ pollution seasons interaction mechanism different types of stations

Received: 09 February 2021

PACS:

X513

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	YAO Yi-juan
	WANG Mei-yuan
	ZENG Chun-lin
	FAN Li-ya
	YE Dai-qi

Cite this article:

YAO Yi-juan,WANG Mei-yuan,ZENG Chun-lin等. Pollution characteristics and interaction between PM_2.5 and O₃ at different types of stations in Guangzhou[J]. CHINA ENVIRONMENTAL SCIENCECE, 2021, 41(10): 4495-4506.

URL:

http://www.zghjkx.com.cn/EN/ OR http://www.zghjkx.com.cn/EN/Y2021/V41/I10/4495

[1]	赵辉,郑有飞,吴晓云,等.江苏省大气复合污染特征与相关气象驱动[J]. 中国环境科学, 2018,38(8):2830-2839.Zhao H, Zheng Y F, Wu X Y, et al. Atmospheric compound pollution characteristics and the effects of meteorological factors in Jiangsu Province[J]. China Environmental Science, 2018,38(8):2830-2839.
[2]	王韵杰,张少君,郝吉明.中国大气污染治理:进展·挑战·路径[J]. 环境科学研究, 2019,32(10):1755-1762.Wang Y J, Zhang H J, Hao J M. Air pollution control in China:Progress, challenges and future pathways[J]. Research of Environmental Sciences, 2019,32(10):1755-1762.
[3]	郝建奇,葛宝珠,王自发,等.2014年6月南京大气复合污染观测[J]. 环境科学, 2017,38(9):3585-3593.Hao J Q, Ge B Z, Wang Z F, et al. Observational study of air pollution complex in Nanjing in June 2014[J]. Environmental Sciences, 2017,38(9):3585-3593.
[4]	毛卓成,许建明,杨丹丹,等.上海地区PM2.5-O3复合污染特征及气象成因分析[J]. 中国环境科学, 2019,39(7):2730-2738.Mao Z C, Xu J M, Yang D D, et al. Analysis of characteristics and meteorological causes of PM2.5-O3 compound pollution in Shanghai[J]. China Environmental Science, 2019,39(7):2730-2738.
[5]	赖安琪,陈晓阳,刘一鸣,等.珠江三角洲PM2.5和O3复合污染过程的数值模拟[J]. 中国环境科学, 2017,37(11):4022-4031.Lai A Q, Chen X Y, Liu Y M, et al. Numerical simulation of a complex pollution episode with high concentrations of PM2.5 and O3 over the Pearl River Delta region, China[J]. China Environmental Science, 2017,37(11):4022-4031.
[6]	Chen J, Shen H, Li T, et al. Temporal and spatial features of the correlation between PM2.5 and O3 concentrations in China[J]. International Journal of Environmental Research and Public Health, 2019,16(23):4824.
[7]	尚媛媛,舒卓智,郑小波,等.云贵高原城市冬夏季PM2.5与O3相互作用机理——以贵阳市为例[J]. 生态环境学报, 2018,27(12):2284-2289.Shang Y Y, Shu Z Z, Zheng X B, et al. Interaction mechanism between PM2.5 and O3 in winter and summer in Yunnan-Guizhou plateau:a case study of Guiyang[J]. Ecology and Environmental Sciences, 2018,27(12):2284-2289.
[8]	Zhao H, Zheng Y, Li C. Spatiotemporal distribution of PM2.5 and O3 and their interaction during the summer and winter seasons in Beijing, China[J]. Sustainability, 2018,10(12):4519.
[9]	Feng T. Summertime ozone formation in Xi'an and surrounding areas, China[J]. Atmospheric Chemistry & Physics Discussions, 2016,15(7):4323-4342.
[10]	Li L, Lu C, Chan P W, et al. Tower observed vertical distribution of PM2.5, O3 and NOx in the Pearl River Delta[J]. Atmospheric Environment, 2019,220:117083.
[11]	邵平,辛金元,安俊琳,等.长三角工业区夏季近地层臭氧和颗粒物污染相互关系研究[J]. 大气科学, 2017,41(3):618-628.Shao P, Xin J Y, An J L, et al. An analysis on the relationship between ground-level ozone and particulate matter in an industrial area in the Yangtze River Delta during summer time[J]. Chinese Journal of Atmospheric Sciences, 2017,41(3):618-628.
[12]	刘长焕,邓雪娇,朱彬,等.近10年中国三大经济区太阳总辐射特征及其与O3、PM2.5的关系[J]. 中国环境科学, 2018,38(8):2820-2829.Liu C H, Deng X J, Zhu B, et al. Characteristics of GSR of China's three major economic regions in the past 10 years and its relationship with O3 and PM2.5[J]. China Environmental Science, 2018,38(8):2820-2829.
[13]	周胜,黄报远,陈慧英,等.珠三角城市群PM2.5和O3污染特征及VOCs组分敏感性分析[J]. 环境工程, 2020,38(1):42-47,92.Zhou S, Huang B Y, Chen H Y, et al. Pollution characterastics of PM2.5 and O3 in the pearl river delta and the sensitivity analysis of VOCs components[J]. Environmental Engineering, 2020,38(1):42-47,92.
[14]	李红,彭良,毕方,等.我国PM2.5与臭氧污染协同控制策略研究[J]. 环境科学研究, 2019,32(10):1763-1778.Li H, Peng L, Bi F, et al. Strategy of coordinated control of PM2.5 and ozone in China[J]. Research of Environmental Sciences, 2019, 32(10):1763-1778.
[15]	Meng Z, Dabdub D, Seinfeld J H. Chemical Coupling Between Atmospheric Ozone and Particulate Matter[J]. Science, 1997,277(5322):116-119.
[16]	Jacob D J. Heterogeneous chemistry and tropospheric ozone[J]. Atmospheric Environment, 2000,34(12-14):2131-2159.
[17]	蔡彦枫,王体健,谢旻,等.南京地区大气颗粒物影响近地面臭氧的个例研究[J]. 气候与环境研究, 2013,18(2):251-260.Cai Y F, Wang T J, Xie W, et al. Impacts of atmospheric particles on surface ozone in Nanjing[J]. Climatic and Environmental Research, 2013,18(2):251-260.
[18]	李佳慧,刘红年,王学远,等.苏州城市气溶胶和臭氧相互作用的观测分析[J]. 环境监测管理与技术, 2019,31(1):32-36.Li J H, Liu H N, Wang X Y, et al. Observation analysis on aerosol and ozone interaction in Suzhou[J]. The Administration and Technique of Environmental Monitoring, 2019,31(1):32-36.
[19]	Forkel R, Werhahn J, Hansen A B, et al. Effect of aerosol-radiation feedback on regional air quality-A case study with WRF/Chem[J]. Atmospheric Environment, 2012,53:202-211.
[20]	Qu Y W, Wang T, Cai Y, et al. Influence of atmospheric particulate matter on ozone in Nanjing, China:Observational study and mechanistic analysis[J]. Advances in Atmospheric Sciences, 2018, 35(11):1381-1395.
[21]	Lou S, Liao H, Zhu B. Impacts of aerosols on surface-layer ozone concentrations in China through heterogeneous reactions and changes in photolysis rates[J]. Atmospheric Environment, 2014,85:123-138.
[22]	崔虎雄,吴迓名,段玉森,等.上海市浦东城区二次气溶胶生成的估算[J]. 环境科学, 2013,34(5):2003-2009.Cui H X, Wu X M, Duan Y S, et al. Secondary aerosol formation through photochemical reactions estimated by using air quality monitoring data in the downtown of Pudong, Shanghai.[J]. Environmental Science, 2013,34(5):2003-2009.
[23]	潘竟虎,张文,李俊峰,等.中国大范围雾霾期间主要城市空气污染物分布特征[J]. 生态学杂志, 2014,33(12):3423-3431.Pan J H, Zhang W, Li J F, et al. Spatial distribution characteristics of air pollutants in major cities in China during the period of wide range haze pollution[J]. Chinese Journal of Ecology, 2014,33(12):3423-3431.
[24]	HJ 663-2013环境空气质量评价技术规范(试行)[S].HJ 663-2013 Technical regulation on ambient air quality index (on trial)[S].
[25]	GB 3095-2012环境空气质量标准[S].GB 3095-2012 Ambient air quality standards[S].
[26]	Chang S C, Lee C T. Secondary aerosol formation through photochemical reactions estimated by using air quality monitoring data in Taipei City from 1994 to 2003[J]. Atmospheric Environment, 2007, 41(19):4002-4017.
[27]	张宇静,赵天良,殷翀之,等.徐州市大气PM2.5与O3作用关系的季节变化[J]. 中国环境科学, 2019,(6):2267-2272.Zhang Y J, Zhao T L, Ying C Z, et al. Seasonal variation of the relationship between surface PM2.5 and O3 concentrations in Xuzhou[J]. China Environmental Science, 2019,(6):2267-2272.
[28]	高平,庄立跃,王龙,等.广州地区秋季不同站点类型地面臭氧变化特征与影响因子[J]. 环境科学, 2020,41(8):3527-3538.Gao P, Zhuang L Y, Wang L, et al. Characteristics of surface ozone and impact factors at different station types during the autumn in Guangzhou[J]. Environmental Science, 2020,41(8):3527-3538.
[29]	沈劲,钟流举,叶斯琪,等.珠三角干湿季大气污染特性[J]. 中国科技论文, 2015,10(15):1748-1751.Shen J, Zhong L J, Ye S Q, et al. Characteristics of air pollution in dry and wet seasons in the Pearl River Delta[J]. Chinese Science and Technology Papers, 2015,10(15):1748-1751.
[30]	姜蕴聪,杨元建,王泓,等.2015~2018年中国代表性城市PM2.5浓度的城乡差异[J]. 中国环境科学, 2019,39(11):4552-4560.Jiang Y C, Yang Y J, Wang H, et al. Urban-rural differences in PM2.5 concentrations in the representative cities of China during 2015~2018[J]. China Environmental Science, 2019,39(11):4552-456.
[31]	Han L, Zhou W, Li W, et al. Impact of urbanization level on urban air quality:A case of fine particles (PM2.5) in Chinese cities[J]. Environmental Pollution, 2014,194:163-170.
[32]	程麟钧,王帅,宫正宇,等.中国臭氧浓度的时空变化特征及分区[J]. 中国环境科学, 2017,37(11):4003-4012.Cheng L J, Wang S, Gong Z Y, et al. Spatial and seasonal variation and regionalization of ozone concentrations in China[J]. China Environmental Science, 2017,37(11):4003-4012.
[33]	严晓瑜,缑晓辉,杨婧,等.中国典型城市臭氧变化特征及其与气象条件的关系[J]. 高原气象, 2020,39(2):416-430.Yan X Y, Gou X H, Yang J, et al. The variety of ozone and its relationship with meteorological conditions in typical cities in China[J]. Plateau Meteorology, 2020,39(2):416-430.
[34]	韩志伟,张美根,胡非.生态NMHC对臭氧和PAN影响的数值模拟研究[J]. 环境科学学报, 2002,22(3):273-278.Han Z W, Zhang M G, Hu F. Numerical model study of the effect of biogenic NMHC on ozone and PAN[J]. Acta Scientiae Circumstantia, 2002,22(3):273-278.
[35]	颜丰华,陈伟华,常鸣,等.珠江三角洲大气光化学氧化剂Ox与PM2.5复合超标污染特征及气象影响因素[J/OL]. 环境科学:1-29[2020-12-27]. https://doi.org/10.13227/j.hjkx.202007286.Yan F H, Chen Y H, Chang M, et al. Characteristics and meteorological factors of complex nonattainment pollution of atmospheric photochemical oxidant Ox and PM2.5 in the Pearl River Delta Region, China[J/OL]. Environmental Science:1-29[2020-12-27]. https://doi.org/10.13227/j.hjkx.20200726.
[36]	黄俊,廖碧婷,王春林,等.广州市PM2.5污染特征及潜在贡献源区分析[J]. 环境科学与技术, 2019,42(4):109-118.Huang J, Liao B T, Wang C L, et al. Analysis of the characteristics and potential source contribution of PM2.5 pollution in Guangzhou[J]. Environmental Science & Technology, 2019,42(4):109-118.
[37]	张倩倩,张兴赢.基于卫星和地面观测的2013年以来我国臭氧时空分布及变化特征[J]. 环境科学, 2019,40(3):1132-1142.Zhang Q Q, Zhang X Y. Ozone Spatial-temporal distribution and trend over China since 2013:Insight from satellite and surface observation[J]. Environmental Science, 2019,40(3):1132-1142.
[38]	黄俊,廖碧婷,吴兑,等.广州近地面臭氧浓度特征及气象影响分析[J]. 环境科学学报, 2018,38(1):23-31.Huang J, Liao B T, Wu D, et al. Guangzhou ground level ozone concentration characteristics and associated meteorological factors[J]. Acta Scientiae Circumstantiae.
[39]	Levy H. Normal atmosphere:Large radical and formaldehyde concentrations predicted[J]. Science, 1971,173(3992):141-143.
[40]	Herndon S C, Onasch T B, Wood E C, et al. Correlation of secondary organic aerosol with odd oxygen in Mexico City[J]. Geophysical Research Letters, 2008,35(15),doi:15810.11029/12008GL034058.
[41]	Cheung V T F, Wang T. Observational study of ozone pollution at a rural site in the Yangtze Delta of China[J]. Atmospheric Environment, 2001,35(29):4947-4958.
[42]	李红丽,王杨君,黄凌,等.中国典型城市臭氧与二次气溶胶的协同增长作用分析[J]. 环境科学学报, 2020,40(12):4368-4379.Li H L, Wang Y J, Huang L, et al. Analysis of synergistic growth effects between ozone and secondary aerosol in typical cities in China[J]. Acta Scientiae Circumstantiae, 2020,40(12):4368-4379.
[43]	Cheng H, Guo H, Wang X, et al. On the relationship between ozone and its precursors in the Pearl River Delta:Application of an observation-based model (OBM)[J]. Environmental Science & Pollution Research, 2010,17(8):1491-1492.
[44]	庄欣,黄晓锋,陈多宏,等.基于日变化特征的珠江三角洲大气污染空间分布研究[J]. 中国环境科学, 2017,37(6):2001-2006.Zhuang X, Huang X F, Chen D H, et al. Studies on spatial distribution of air pollution in Pearl River Delta based on diurnal variation characteristics[J]. China Environmental Science, 2017,37(6):2001-2006.
[45]	邓雪娇,周秀骥,吴兑,等.珠江三角洲大气气溶胶对地面臭氧变化的影响[J]. 中国科学:地球科学, 2011,41(1):93-102.Deng X J, Zhou X J, Wu D, et al. Effect of atmospheric aerosol on surface ozone variation over the Pearl River Delta region[J]. Sci China Earth Sci, 2011,41(1):93-102.
[46]	唐斌雁.京津冀地区近地层臭氧和颗粒物污染相互影响研究[D]. 成都:成都信息工程大学, 2018.Tang Y B. Study on the Interaction between ozone and particulate matter pollution in the Beijing-Tianjin-Hebei Region[D]. Chengdu:Chengdu University of Information Technology, 2018.
[47]	关清,郑有飞,赵辉,等.PM2.5及气象要素对乌鲁木齐市臭氧的影响[J]. 科学技术与工程, 2019,19(10):275-281.Guan Q, Zheng Y F, Zhao H, et al. Effects of PM2.5 and meteorological factors on ozone in urumqi[J]. Science Technology and Engineering, 2019,19(10):275-281.
[48]	迟茜元.华北地区臭氧与二次无机气溶胶的时空分布与形成转化机制研究[D]. 中国科学技术大学, 2018.Chi Q Y. The study on spatial-temporal variations and formation mechanisms of ozone and secondary inorganic aerosols in North China Plain[D]. University of Science and Technology of China, 2018.
[49]	朱思虹.气溶胶对短波辐射和近地面臭氧产生的影响研究[D]. 北京:中国气象科学研究院, 2018.Zhu S H. Effects of aerosol on shortwave radiation and ozone generation near surface[D]. Beijing:Chinese Academy of Meteorological Sciences, 2018.
[50]	Zhu J, Chen L, Liao H, et al. Correlations between PM2.5 and ozone over China and associated underlying reasons[J]. Atmosphere, 2019, 10(7):352.
[51]	Giles D M, Holben B N, Eck T F, et al. An analysis of Aeronet aerosol absorption properties and classifications representative of aerosol source regions[J]. Journal of Geophysical Research:Atmospheres, 2012,117(D17):127-135.
[52]	贺欣,陆春松,朱君.中国地区气溶胶类型变化及其辐射效应研究[J]. 环境科学学报, 2020,40(11):4070-4080.He X, Lu C S, Zhu J. A study of the spatiotemporal variation in aerosol types and their radiation effect in China[J]. Acta Scientiae Circumstantiae, 2020,40(11):4070-4080.
[53]	高庆先,任阵海,姜振远.人为排放气溶胶引起的辐射强迫研究[J]. 环境科学研究, 1998,11(1):5-9.Gao Q X, Ren Z H, Jiang Z Y. Research on radiation forcing caused by man-made emission of atmospheric aerosol[J]. Research of Environmental Sciences, 1998,11(1):5-9.
[54]	吕睿.中国东部大气气溶胶光学特性及直接辐射强迫研究[D]. 南京信息工程大学, 2018.Lv R. Aerosol optical properties and direct radiative forcing over Eastern China[D]. Nanjing University of Information Science & Technology, 2018.
[55]	Benas N, Mourtzanou E, Kouvarakis G, et al. Surface ozone photolysis rate trends in the Eastern Mediterranean:Modeling the effects of aerosols and total column ozone based on Terra MODIS data[J]. Atmospheric Environment, 2013,74:1-9.
[56]	Castro T, Madronich S, Rivale S, et al. The influence of aerosols on photochemical smog in Mexico City[J]. Atmospheric Environment, 2001,35(10):1765-1772.
[57]	Dickerson R R, Kondragunta S, Stenchikov G, et al. The impact of aerosols on solar ultraviolet radiation and photochemical smog[J]. Science, 1997,278(5339):827-830.
[58]	张远航,郑君瑜,陈长虹,等.中国大气臭氧污染防治蓝皮书[R]. 南京:中国环境科学学会臭氧污染控制专业委员会, 2020.Zhang Y H, Zheng J Y, Chen C H, et al. China blue book on the prevention and control of atmospheric ozone pollution[R]. Nanjing:Ozone Pollution Control Committee, Chinese Society for Environmental Sciences, 2020.
[59]	王宇骏,黄新雨,裴成磊,等.广州市近地面臭氧时空变化及其生成对前体物的敏感性初步分析[J]. 安全与环境工程, 2016,23(3):83-88.Wang Y J, Huang X Y, Pei C L, et al. Spatial-temporal variations of ground-level ozone and preliminary analysis on the sensitivity of ozone formation to precursors in Guangzhou City[J]. Safety and Environmental Engineering, 2016,23(3):83-88.
[60]	刘晓环.我国典型地区大气污染特征的数值模拟[D]. 济南:山东大学, 2010.Liu X H. Model simulation of air pollution characteristics at representative areas in China[D]. Jinan:Shandong University, 2010.
[61]	庄立跃,陈瑜萍,范丽雅,等.基于OMI卫星数据和MODIS土地覆盖类型数据研究珠江三角洲臭氧敏感[J]. 环境科学学报, 2019, 39(11):3581-3592.Zhuang L Y, Chen Y P, Fan L Y, et al. Study on the ozone formation sensitivity in the Pearl River Delta based on OMI satellite data and MODIS land cover type products[J]. Acta Scientiae Circumstantiae, 2019,39(11):3581-3592.