Monitoring of VOCs Emissions of Yanjia Industrial Park in Chongqing Based on SOF-FTIF Technology

Abstract

Abstract:

Volatile organic compounds (VOCs), which participated in photochemical reactions, were main precursor of photochemical pollution, and also the critical pollutants that currently affected China’s urban air quality. The pollution situation of VOCs was complex and had many unknown factors, due to the lack of convenient and fast monitoring measurement. The technology of solar occultation flux based on FTIR(SOF-FTIR)was used to rapidly scan pollution areas for real-time monitoring, and it was found that vertical column density peak values of most VOCs was ranged from 10ppm•m to 60 ppm•m, and local pollution was easily formed.

Key words: volatile organic compounds, industrial park, solar occultation flux based on FTIR

CLC Number:

O433.4

ZHAI Chong-Zhi, LIU Rui-Ling, XU Li-Ping, JIN Ling, YU Jia-Yan, LI Li, LIU Min. Monitoring of VOCs Emissions of Yanjia Industrial Park in Chongqing Based on SOF-FTIF Technology[J]. Journal of Atmospheric and Environmental Optics, 2015, 10(2): 158-164.

References

[1] Lu Sihua, Bai Yuhua, Zhang Guangshan, et al. Source apportionment of anthropogenic emissions of volatile organic compounds [J]. Acta Scientiae Circumstantiae, 2006, 26(5): 757-763(in Chinese).
陆思华, 白郁华, 张广山, 等. 大气中挥发性有机化合物（VOCs）的人为来源研究 [J]. 环境科学学报, 2006, 26(5): 757-763.
[2] Scheff P A, Wadden R A. Receptor modeling of volatile organic compounds. 1.Emission inventory and validation [J]. Environ. Sci. Technol., 1993, 27(4): 617-625.
Scheff P A, Wadden R A. 挥发性有机物受体模型. 1.排放源清单和验证 [J]. 环境科学技术, 1993, 27(4): 617-625.
[3] Zhai Chongzhi, Liu Ruiling, Liu Ping, et al. Concentration variation characteristics of VOCs and ozone generating potential in Chongqing urban area [J]. Journal of Environmental Impact Assessment, 2013, 1(2): 45-49(in Chinese).
翟崇治, 刘芮伶, 刘萍, 等. 重庆城区大气VOCs的浓度变化特征与臭氧生成潜势 [J]. 环境影响评价, 2013, 1(2): 45-49.
[4] Wei Xiuli, Gao Minguang, Liu Jianguo, et al. Investigation of inorganic ions in ambient aerosols by FTIR in Hefei [J]. Journal of Atmospheric and Environmental Optics, 2012, 7(3): 198-202(in Chinese).
魏秀丽, 高闽光, 刘建国, 等. 利用FTIR对合肥地区气溶胶无机离子的研究 [J]. 大气与环境光学学报, 2012, 7(3): 198-202.
[5] Liu Wenqing, Cui Zhicheng, Dong Fengzhong. Optical and spectroscopic techniques for environmental pollution monitoring [J]. Optoelectronic Technology & Information, 2002, 15(5): 1-12(in Chinese).
刘文清, 崔志成, 董凤忠. 环境污染监测的光学和光谱学技术 [J]. 光电子技术与信息, 2002, 15(5): 1-12.
[6] Jin Ling, Gao Minguang, Liu Wenqing, et al. Application of SOF-FTIR in measurement of ammonia emission flux of chemical plants [J]. Spectroscopy and Spectral Analysis, 2010, 30(6): 1478-1481(in Chinese).
金岭, 高闽光, 刘文清, 等. SOF-FTIR在化工厂区氨气排放通量测量中的应用 [J]. 光谱学与光谱分析, 2010, 30(6): 1478-1481.
[7] Jin Ling, Xu Liang, Gao Minguang, et al. Monitoring chemical plants' VOCs emissions based on SOF-FTIR technology [J]. Journal of Atmospheric and Environmental Optics, 2013, 8(6): 416-421(in Chinese).
金岭, 徐亮, 高闽光, 等. 利用SOF_FTIR技术监测化工厂区VOCs排放 [J]. 大气与环境光学学报, 2013, 8(6): 416-421.

[1]	XU Bo, YE Xiaoxin, ZHANG Yi∗, YANG Xiaolong, LI Fadi. Emission Characteristics of VOCs from Urban Catering Using Portable FTIR Technology [J]. Journal of Atmospheric and Environmental Optics, 2020, 15(5): 357-364.
[2]	. Research of Enrichment System for VOCs in Ambient Air Based on Adsorbent #br# Tube Sampling/Cold Trap Focusing Method [J]. Journal of Atmospheric and Environmental Optics, 2019, 14(4): 266-271.
[3]	. Development and Validation of Proton Transfer Reaction Time of Flight Mass Spectrometer [J]. Journal of Atmospheric and Environmental Optics, 2019, 14(4): 289-295.
[4]	. Design and Realization of VOCs Peak Data Processing Method in Atmospheric Environment [J]. Journal of Atmospheric and Environmental Optics, 2019, 14(4): 272-0278.
[5]	CAO Jing-Hao, KANG Meng, ZOUU Xue, ZHOU Wen-Zhao, LU Yan, SHEN Cheng-Yin, HUANG Chao-Qun, CHU Yan-Nan. Characteristics and Source Apportionment of Volatile Organic Compounds in Hefei Science Dongpu Reservoir [J]. Journal of Atmospheric and Environmental Optics, 2017, 12(5): 362-370.
[6]	CHEN Yan-Rui, TAN Guo-Bin, MAI Ze-Bin, ZHOU Da-Rong, ZHONG Ying-Quan, LI Xue, GAO Wei, HUANG Zheng-Xu. Monitoring the VOCs of Plastic Company Based on Single Photon Ionization Time-of-Flight Mass Spectrometry [J]. Journal of Atmospheric and Environmental Optics, 2017, 12(1): 58-65.
[7]	KE Li-Xia, SHEN Cheng-Yin, HUANG Chao-Qun, LU Yan, XIA Lei, CHEN Xiao-Jing, CHU Yan-Nan. Measurement of Volatile Organic Compounds from Different Species Osmanthus Fragrans by Proton Transfer Reaction Mass Spectrometry [J]. Journal of Atmospheric and Environmental Optics, 2015, 10(1): 31-38.
[8]	JIN Ling, XU Liang, GAO Min-Guang, TONG Jing-Jing, CHENG Si-Yang, LI Xiang-Xian. Monitoring Chemical Plants' VOCs Emissions Based on SOF-FTIR Technology [J]. Journal of Atmospheric and Environmental Optics, 2013, 8(6): 416-421.
[9]	ZHI Zhong-Hua, SHEN Cheng-Yin, YANG Bin, LIU Sheng, HUANG Chao-Qun, WANG Hong-Mei, CHU Yan-Nan. Rapid Detection of Volatile Organic Compounds in the Headspace of Pork During Cold Storage Using Proton Transfer Reaction Mass Spectrometry [J]. Journal of Atmospheric and Environmental Optics, 2012, (4): 276-.
[10]	WEI Xiu-Li, GAO Min-Guang, LU Yi-Huai, LIU Wen-Qing, LIU Jian-Guo, XU Liang, ZHANG Tian-Shu, LIU Zhi-Ming. Characteristic of Ambient C2H4 in Capital Airport, Beijing, China [J]. Journal of Atmospheric and Environmental Optics, 2009, 4(5): 382-386.