基于地基MAX-DOAS和TROPOMI卫星遥感的南京地区大气NO<sub>2</sub>污染特征

摘要
图/表
参考文献
相关文章 (12)

全文: PDF (1854 KB) HTML (1 KB)
输出: BibTeX | EndNote (RIS)

摘要基于2018年5月至2020年12月多轴差分吸收光谱仪(MAX-DOAS)于南京北郊的观测资料,反演了二氧化氮(NO₂)垂直柱浓度与垂直廓线,分析了对流层NO₂的污染特征,并与最新的TROPOMI NO₂产品进行了对比分析.MAX-DOAS观测结果表明,南京北郊的NO₂受温度和太阳辐射影响,呈现出夏季低冬季高、正午低早晚高的变化特征,且主要源于东南方向的污染输送.对比发现,TROPOMI数据与MAX-DOAS在春、秋、冬三季相关系数高于0.7,但在夏季由于多云及低浓度NO₂,相关系数仅为0.544.此外,TROPOMI观测到了南京城区与长三角地区的主要污染热点,与MAX-DOAS高污染方向一致.同时,MAX-DOAS与TROPOMI均观测到了2020年春节后16~30d由于COVID-19封控, NO₂浓度相比2019年和2021年同期减少了50%以上,说明观测点的NO₂污染主要由人类活动产生.

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	於清源
	银燕
	张昕

关键词 ：多轴差分吸收光谱仪, TROPOMI, 二氧化氮, 垂直廓线

Abstract：The vertical column concentrations and vertical profiles of nitrogen dioxide (NO₂) were retrieved based on observations from a multi-axis differential absorption spectrometer (MAX-DOAS) in the northern suburb of Nanjing from May 2018 to December 2020. The spatial and temporal characteristics of tropospheric NO₂ were analyzed and compared with the latest TROPOMI (Tropospheric Monitoring Instrument) NO₂ products. The results of MAX-DOAS show that NO₂ concentration in the northern suburb of Nanjing was influenced by air temperature and solar radiation with low values in summer and high values in winter as well as low values in midday and high values in the morning and evening. And the pollutant mainly came from the southeast direction. The correlation coefficient between TROPOMI data and MAX-DOAS observations was larger than 0.7 in spring, autumn and winter, but only 0.54 in summer, due to the influences of cloudiness and low NO₂ concentration in this season. In addition, TROPOMI captured major pollution hotspots in Nanjing urban area and the Yangtze River Delta, which was consistent with the high pollution sector indicated by the MAX-DOAS observations. Meanwhile, both the MAX-DOAS and TROPOMI recorded a more than 50% reduction in NO₂ concentration during 16~30 days after the Chinese New Year in 2020 due to the COVID-19 close-down as compared with that in 2019 and 2021, indicating that NO₂ pollution at the observation sites was mainly resulted from human activities.

Key words： MAX-DOAS TROPOMI NO₂ vertical profiles

收稿日期: 2022-09-06

PACS:	X51
	X87

基金资助:国家自然科学基金项目(42075176)

通讯作者: 银燕,教授,yinyan@nuist.edu.cn E-mail: yinyan@nuist.edu.cn

作者简介: 於清源(1995-),男,江苏镇江人,南京信息工程大学大气物理学院硕士研究生,主要从事大气环境污染物光学监测研究.20201203030@nuist.edu.cn

引用本文:

於清源, 银燕, 张昕. 基于地基MAX-DOAS和TROPOMI卫星遥感的南京地区大气NO₂污染特征[J]. 中国环境科学, 2023, 43(6): 2722-2733. YU Qing-yuan, YIN Yan, ZHANG Xin. Characterizing atmospheric NO₂ pollution in Nanjing with ground-based MAX-DOAS and TROPOMI satellite observations. CHINA ENVIRONMENTAL SCIENCECE, 2023, 43(6): 2722-2733.

链接本文:

http://www.zghjkx.com.cn/CN/ 或 http://www.zghjkx.com.cn/CN/Y2023/V43/I6/2722

[1] Irwin J G, Williams M L. Acid rain:Chemistry and transport[J]. Environmental Pollution, 1988,50(1/2):29-59.
[2] James G W, Mcconnell R, Gilliland F, et al. Association between air pollution and lung function growth in Southern California Children[J]. American Journal of Respiratory and Critical Care Medicine, 2000, 162(4):1383-1390.
[3] Crutzen P J. The influence of nitrogen oxides on the atmospheric ozone content[J]. Quarterly Journal of the Royal Meteorological Society, 1970,96(408):320-325.
[4] Bond D W, Zhang R, Tie X, et al. NO_x production by lightning over the continental United States[J]. Journal of Geophysical Research:Atmospheres, 2001,106(D21):27701-27710.
[5] Zhang R, Tie X, Bond D W. Impacts of anthropogenic and natural NO_x sources over the U.S. on tropospheric chemistry[J]. Proceedings of the National Academy of Sciences, 2003,100(4):1505-1509.
[6] van Geffen J, Boersma K F, Eskes H, et al. S5P TROPOMI NO₂ slant column retrieval:method, stability, uncertainties and comparisons with OMI[J]. Atmospheric Measurement Techniques, 2020,13(3):1315- 1335.
[7] Chan K L, Wang Z, Ding A, et al. MAX-DOAS measurements of tropospheric NO₂ and HCHO in Nanjing and a comparison to ozone monitoring instrument observations[J]. Atmospheric Chemistry and Physics, 2019,19(15):10051-10071.
[8] Ren B, Xie P, Xu J, et al. Use of the PSCF method to analyze the variations of potential sources and transports of NO₂, SO₂, and HCHO observed by MAX-DOAS in Nanjing, China during 2019[J]. Science of the Total Environment, 2021,782:146865.
[9] Javed Z, Wang Y, Xie M, et al. Investigating the impacts of the COVID-19lockdown on trace gases using ground-based MAX-DOAS observations in Nanjing, China[J]. Remote Sensing, 2020, 12(23):3939.
[10] Frieß U, Beirle S, Alvarado Bonilla L, et al. Intercomparison of MAX-DOAS vertical profile retrieval algorithms:studies using synthetic data[J]. Atmospheric Measurement Techniques, 2019,12(4):2155-2181.
[11] Platt U, Stutz J. Differential Optical Absorption Spectroscopy:Differential absorption spectroscopy[M]. Berlin, Heidelberg:Springer Berlin Heidelberg, 2008:135-174.
[12] 王婷.地基MAX-DOAS反演对流层NO₂、SO₂、气溶胶及其应用[D]. 北京:中国科学院大学, 2014. Wang T, Retrieval of Tropospheric NO₂, SO₂ and Aerosol by Ground-based MAX-DOAS and its Application[D]. Beijing:University of Chinese Academy of Sciences, 2014.
[13] Kreher K, Van Roozendael M, Hendrick F, et al. Intercomparison of NO₂, O₄, O₃ and HCHO slant column measurements by MAX-DOAS and zenith-sky UV-Visible spectrometers during the CINDI-2campaign[R]. Gases/Remote Sensing/Validation and Intercomparisons, 2019.
[14] Honninger G. Multi axis differential optical absorption spectroscopy[J]. Atmospheric Chemistry and Physics, 2004,4(1):231-254.
[15] Wagner T, Dix B, Friedeburg C V, et al. MAX-DOAS O₄ measurements:A new technique to derive information on atmospheric aerosols-Principles and information content[J]. Journal of Geophysical Research:Atmospheres, 2004,109,D22205.
[16] 李素文,姜恩华,陈得宝,等.Ring效应在散射光观测系统中的影响[J]. 光电工程, 2010,37(7):49-52. Li S W, Jiang E H, Chen D B, et al., Ring Effect on Sun Scattered Light Observation System[J]. Opto-Electronic Engineering, 2010, 37(7):49-52.
[17] Vandaele A C, Hermans C, Simon P C, et al. Measurements of the NO₂ absorption cross-section from 42000cm−1to 10000cm−1 (238-1000nm) at 220K and 294K[J]. Journal of Quantitative Spectroscopy and Radiative Transfer, 1998,59(3-5):171-184.
[18] Serdyuchenko A, Gorshelev V, Weber M, et al. High spectral resolution ozone absorption cross-sections-Part 2:Temperature dependence[J]. Atmospheric Measurement Techniques, 2014,7(2):625-636.
[19] Thalman R, Volkamer R. Temperature dependent absorption cross-sections of O₂-O₂ collision pairs between 340 and 630 nm and at atmospherically relevant pressure[J]. Physical Chemistry Chemical Physics, 2013,15(37):15371.
[20] Rothman L S, Gordon I E, Barber R J, et al. HITEMP, the high-temperature molecular spectroscopic database[J]. Journal of Quantitative Spectroscopy and Radiative Transfer, 2010,111(15):2139-2150.
[21] Meller R, Moortgat G K. Temperature dependence of the absorption cross sections of formaldehyde between 223 and 323K in the wavelength range 225~375nm[J]. Journal of Geophysical Research:Atmospheres, 2000,105(D6):7089-7101.
[22] Fleischmann O C, Hartmann M, Burrows J P, et al. New ultraviolet absorption cross-sections of BrO at atmospheric temperatures measured by time-windowing Fourier transform spectroscopy[J]. Journal of Photochemistry and Photobiology A:Chemistry, 2004, 168(1/2):117-132.
[23] Aliwell S R. Analysis for BrO in zenith-sky spectra:An intercomparison exercise for analysis improvement[J]. Journal of Geophysical Research, 2002,107(D14):4199.
[24] Chan K L, Wiegner M, van Geffen J, et al. MAX-DOAS measurements of tropospheric NO₂ and HCHO in Munich and the comparison to OMI and TROPOMI satellite observations[J]. Atmospheric Measurement Techniques, 2020,13(8):4499-4520.
[25] De Smedt I, Pinardi G, Vigouroux C, et al. Comparative assessment of TROPOMI and OMI formaldehyde observations and validation against MAX-DOAS network column measurements[J]. Atmospheric Chemistry and Physics, 2021,21(16):12561-12593.
[26] Dimitropoulou E, Hendrick F, Pinardi G, et al. Validation of TROPOMI tropospheric NO₂ columns using dual-scan multi-axis differential optical absorption spectroscopy (MAX-DOAS) measurements in Uccle, Brussels[J]. Atmospheric Measurement Techniques, 2020,13(10):5165-5191.
[27] Verhoelst T, Compernolle S, Pinardi G, et al. Ground-based validation of the Copernicus Sentinel-5P TROPOMI NO₂ measurements with the NDACC ZSL-DOAS, MAX-DOAS and Pandonia global networks[J]. Atmospheric Measurement Techniques, 2021,14(1):481-510.
[28] Wang P, Piters A, van Geffen J, et al. Shipborne MAX-DOAS measurements for validation of TROPOMI NO₂ products[J]. Atmospheric Measurement Techniques, 2020,13(3):1413-1426.
[29] Zhao X, Griffin D, Fioletov V, et al. Assessment of the quality of TROPOMI high-spatial-resolution NO₂ data products in the Greater Toronto Area[J]. Atmospheric Measurement Techniques, 2020,13(4):2131-2159.
[30] van Geffen J, Eskes H, Compernolle S, et al. Sentinel-5P TROPOMI NO₂ retrieval:impact of version v2.2improvements and comparisons with OMI and ground-based data[J]. Atmospheric Measurement Techniques, 2022,15(7):2037-2060.
[31] Brinksma E J, Pinardi G, Volten H, et al. The 2005 and 2006 DANDELIONS NO₂ and aerosol intercomparison campaigns[J]. Journal of Geophysical Research, 2008,113(D16):D16S46.
[32] Shaiganfar R, Beirle S, Sharma M, et al. Estimation of NO_x emissions from Delhi using Car MAX-DOAS observations and comparison with OMI satellite data[J]. Atmospheric Chemistry and Physics, 2011, 11(21):10871-10887.
[33] Tanvir A, Javed Z, Jian Z, et al. Ground-based MAX-DOAS observations of tropospheric NO₂ and HCHO during COVID-19 Lockdown and Spring Festival Over Shanghai, China[J]. Remote Sensing, 2021,13(3):488.
[34] Tian X, Xie P, Xu J, et al. Ground-based MAX-DOAS observations of tropospheric formaldehyde VCDs and comparisons with the CAMS model at a rural site near Beijing during APEC 2014[J]. Atmospheric Chemistry and Physics, 2019,19(5):3375-3393.
[35] Bösch T, Rozanov V, Richter A, et al. BOREAS-a new MAX-DOAS profile retrieval algorithm for aerosols and trace gases[J]. Atmospheric Measurement Techniques, 2018,11(12):6833-6859.
[36] Clémer K, Van Roozendael M, Fayt C, et al. Multiple wavelength retrieval of tropospheric aerosol optical properties from MAXDOAS measurements in Beijing[J]. Atmospheric Measurement Techniques, 2010,3(4):863-878.
[37] Fried A, Cantrell C, Olson J, et al. Detailed comparisons of airborne formaldehyde measurements with box models during the 2006 INTEX-B and MILAGRO campaigns:potential evidence for significant impacts of unmeasured and multi-generation volatile organic carbon compounds[J]. Atmospheric Chemistry and Physics, 2011,11(22):11867-11894.
[38] Friedrich M M, Rivera C, Stremme W, et al. NO₂ vertical profiles and column densities from MAX-DOAS measurements in Mexico City[R]. Gases/Remote Sensing/Data Processing and Information Retrieval, 2018.
[39] Frieß U, Monks P S, Remedios J J, et al. MAX-DOAS O₄measurements:A new technique to derive information on atmospheric aerosols:2. Modeling studies[J]. Journal of Geophysical Research, 2006,111(D14):D14203.
[40] Wang Y, Li A, Xie P H, et al. Retrieving vertical profile of aerosol extinction by multi-axis differential optical absorption spectroscopy[J]. Acta Physica Sinica, 2013,62(18):180705.
[41] Stammes P, de Haan J F, Hovenier J W. The polarized internal radiation field of a planetary atmosphere[J]. Astronomy and Astrophysics, 1989,225:239-259.
[42] de Haan J F, Bosma P B, Hovenier J W. The adding method for multiple scattering calculations of polarized light[J]. Astronomy and Astrophysics, 1987,183:371-391.
[43] Zieger P, Weingartner E, Henzing J, et al. Comparison of ambient aerosol extinction coefficients obtained from in-situ, MAX-DOAS and LIDAR measurements at Cabauw[J]. Atmospheric Chemistry and Physics, 2011,11(6):2603-2624.
[44] Vlemmix T, Piters A J M, Berkhout A J C, et al. Ability of the MAX-DOAS method to derive profile information for NO₂ can the boundary layer and free troposphere be separated?[J]. Atmospheric Measurement Techniques, 2011,4(12):2659-2684.
[45] Vlemmix T, Hendrick F, Pinardi G, et al. MAX-DOAS observations of aerosols, formaldehyde and nitrogen dioxide in the Beijing area:comparison of two profile retrieval approaches[J]. Atmospheric Measurement Techniques, 2015,8(2):941-963.
[46] 范志华,毛节泰.太阳紫外光谱及NO₂光解系数的观测[J]. 大气科学, 1991,15(4):109-115. Fan Z H, Mao J T, The Measurements of Solar UV Spectrum and NO₂ Photolysis Rate[J]. Chinses Journal of Atmospheric Sciences, 1991, 15(4):109-115.
[47] 杨俊梅,李培仁,李义宇,等.南京北郊O₃、NO₂和SO₂变化特征分析[J].气象与环境学报, 2014,30(3):66-70. Yang J M, Li P R, Li Y Y, et al. Characteristics of SO₂, NO₂ and O₃ in the northern suburb of Nanjing[J]. Journal of Meteorology and Environment, 2014,30(3):66-70.
[48] Koukouli M E, Pseftogkas A, Karagkiozidis D, et al. Air quality in Two Northern Greek cities revealed by their tropospheric NO₂ levels[J]. Atmosphere, 2022,13(5):840.
[49] Khoder M I. Atmospheric conversion of sulfur dioxide to particulate sulfate and nitrogen dioxide to particulate nitrate and gaseous nitric acid in an urban area[J]. Chemosphere, 2002,49(6):675-684.
[50] Medeiros B, Hall A, Stevens B. What controls the mean depth of the PBL?[J]. Journal of Climate, 2005,18(16):3157-3172.
[51] Karagkiozidis D, Friedrich M M, Beirle S, et al. Retrieval of tropospheric aerosol, NO₂, and HCHO vertical profiles from MAX-DOAS observations over Thessaloniki, Greece:intercomparison and validation of two inversion algorithms[J]. Atmospheric Measurement Techniques, 2022,15(5):1269-1301.
[52] Chen D, Zhou B, Beirle S, et al. Tropospheric NO₂ column densities deduced from zenith-sky DOAS measurements in Shanghai, China, and their application to satellite validation[J]. Atmospheric Chemistry and Physics, 2009,9(11):3641-3662.
[53] Liu M, Lin J, Kong H, et al. A new TROPOMI product for tropospheric NO₂ columns over East Asia with explicit aerosol corrections[J]. Atmospheric Measurement Techniques, 2020,13(8):4247-4259.
[54] Wang C, Wang T, Wang P, et al. Comparison and validation of TROPOMI and OMI NO₂ observations over China[J]. Atmosphere, 2020,11(6):636.
[55] Wenig M O, Cede A M, Bucsela E J, et al. Validation of OMI tropospheric NO₂ column densities using direct-Sun mode Brewer measurements at NASA Goddard Space Flight Center[J]. Journal of Geophysical Research, 2008,113(D16):D16S45.
[56] 徐晋,谢品华,司福祺,等.奥运期间北京对流层NO₂柱浓度地基多轴差分吸收光谱仪观测与OMI的对比[J]. 大气与环境光学学报, 2009,4(5):347-355. Xu J, Xie P H, Si F Q, et al., Comparison of OMI and Ground-Based MAX-DOAS Measurements of Tropospheric Nitrogen Dioxide in Beijing During the Olympic Games[J]. Journal of Atmospheric and Environmental Optics, 2009,4(5):347-355.
[57] Chan K L, Pöhler D, Kuhlmann G, et al. NO₂ measurements in Hong Kong using LED based long path differential optical absorption spectroscopy[J]. Atmospheric Measurement Techniques, 2012,5(5):901-912.
[58] 陈罕立,王金南.关于我国NO_x排放总量控制的探讨[J]. 环境科学研究, 2005,18(5):107-110. Chen H L, Wang J N, Exploring the Total Emission Control of Nitrogen Oxides in China[J]. Research of Environmental Sciences, 2005,18(5):107-110.
[59] 徐健,李莉,安静宇,等.中国三大城市群经济能源交通结构对比及其对大气污染的影响分析[J]. 中国环境管理, 2018,10(1):43-55. Xu J, Li L, An J Y, et al., Comparison of Economic, Energy and Traffic Structure in Three Major Regions in China and Its Impact on Air Pollution[J]. Chinese Journal of Environmental Management, 2018, 10(1):43-55.
[60] von Engeln A, Teixeira J. A planetary boundary layer height climatology derived from ECMWF reanalysis data[J]. Journal of Climate, 2013,26(17):6575-6590.
[61] Zhang Y, Bo H, Jiang Z, et al. Untangling the contributions of meteorological conditions and human mobility to tropospheric NO₂ in Chinese mainland during the COVID-19 pandemic in early 2020[J]. National Science Review, 2021,8(11):121-132.
[62] 王爱平,朱彬,秦玮,等.新冠疫情严控期间南京市空气质量[J].中国环境科学, 2021,41(7):3088-3095. Wang A P, Zhu B, Qin W, et al., Air quality in Nanjing during COVID-19lockdown period[J]. China Environmental Science, 2021, 41(7):3088-3095