Performance of dynamic auto-collimation OP-FTIR system

Abstract

Abstract: Fourier transform infrared spectroscopy (FTIR) technology has become an effective approach to monitoring atmospheric trace gases, using closely machinery research institute, Chinese academy of sciences, Anhui optical self-developed dynamic auto-collimation OP-FTIR system for chemical industrial park, in the continuous monitoring of Qingyang City, Gansu province and in the same condition with the foreign OP-FTIR instruments of monitoring data were analyzed and the performance comparisons. The results show that the OP-FTIR can monitor the pollution gas components in the chemical industrial park in real time online, which provides a scientific monitoring method for the supervision of environmental pollution control, and is superior to the corresponding OP-FTIR instruments in the aspect of signal-noise ratio.

Key words: infrared spectroscopy, Fourier transform, dynamic auto-collimation, signal-noise ratio

CLC Number:

WANG Xiangfeng1*, HE Dongyun2, HUANG Xuyun3, ZHOU Ronghui3, GUO Xiaowei4. Performance of dynamic auto-collimation OP-FTIR system[J]. Chinese Journal of Quantum Electronics.

References

[1] Herget W. F., Brasher J.D., Remote Fourier Transform Infrared Air Pollution Studies [J]. Optical Engineering. 1980, 19(4): 508-514. [2] Xu Liang, Liu Jianguo, Gao Minguang, et al. Monitoring and Analysis of CO2 and CH4 Using Long Path FTIR Spectroscopy Over Beijing [J]. Spectroscopy and Spectral Analysis (光谱学与光谱分析), 2007, 27(5):889-891 (in Chinese). [3] Galle B., Klemedtsson L., Griffth D.W.T., Application of a Fourier transform IR system for measurements of N2O fluxes using micrometeorological methods, an ultralarge chamber system, and conventional chambers [J]. Journal of Geophysical Research Atmospheres. 1994, 99(D8):16575-16583. [4] Horrocks L, Burton M, Francis P, et al. Stable gas plum composition measured by OP-FTIR spectroscopy at Masaya Volcano, Nicaragua, 1998-1999 [J]. Geophysical Research Letters. 1999, 26(23):3497-3500. [5] 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 (大气与环境光学学报), 2013, 8(6):416-421 (in Chinese). [6] Xu Liang, Liu Jianguo, Gao Minguang, et al. Remote Sensing of Atmospheric CO and CO2 in Beijing with FTIR [J]. Journal of Atmospheric and Environmental Optics (大气与环境光学学报), 2007, 2(3):218-221 (in Chinese). [7] Ye Shubin, Shen Xianchum, Xu Liang, et al. A Fast Qualitative Analysis Method of Fourier Transform Infrared Spectra Based on LASSO Mehtod [J]. Spectroscopy and Spectral Analysis (光谱学与光谱分析), 2017, 37(10):3037-3401 (in Chinese). [8] Zhang Tianshu, Liu Wenqing, Gao Minguang, et al. Study on multicomponent monitoring of trace gas in open optical path FTIR [C]. Chinese Meteorological Society (中国气象学会)，2006:12-19 (in Chinese). [9] Xu Liang. General software for on-line collection and analysis of air multi-component pollution gas FTIR V1.0：2009SR01343 [P]. 2008-12-15 (in Chinese). [10] Shen Xianchun, Xu Liang, Ye Shubin, et al. Automatic baseline correction method for the open-path Fourier transform infrared spectra by using simple iterative averaging [J]. Opt. Express. 2018, 10(26), A609-A614. [11] Shen Xianchun, Ye Shubin, Xu Liang, et al. Study on baseline correction methods for the Fourier transform infrared spectra with different signal-to-noise ratios [J]. Appl. Opt. 2018, 20(57), 5794-5799.

[1]	ZHANG Mengsi , JU Wei , CHENG Zhiyou , REN Huidong. FTIR spectral wavenumber optimization for ethylene based on IRIV-SA [J]. Chinese Journal of Quantum Electronics, 2023, 40(3): 383-391.
[2]	LI Nengfei , SUN Yusong , , HUANG Jian , ∗. Research on cosine encoded multiplexing high spatial resolution ghost imaging [J]. Chinese Journal of Quantum Electronics, 2022, 39(6): 973-982.
[3]	LI Yan , ∗ , GAO Minguang , , TONG Jingjing , , LI Sheng , , LI Xiangxian , , HAN Xin , , LIU Jianguo , . Study on Fourier transform infrared spectrum processing method based on Butterworth filter [J]. Chinese Journal of Quantum Electronics, 2021, 38(6): 780-787.
[4]	HU Kai, XU Liang∗, YANG Weifeng, QU Liguo, JIN Ling, CHENG Xiaoxiao, SHEN Xianchun, WANG Yuhao, LIU Jianguo, LIU Wenqing, . Optical design of solar spectrum ground-based tracking remote sensing system [J]. Chinese Journal of Quantum Electronics, 2021, 38(3): 290-300.
[5]	WANG Ruicong, ∗, FENG Yan, . Secure multi-party quantum sorting protocol based on quantum summation [J]. Chinese Journal of Quantum Electronics, 2021, 38(3): 354-364.
[6]	CHEN Yuze, HU Rong, XU Liang, QU Liguo, JIN Lin, YANG Weifeng, DUAN Jingbo, WU Dexia, SHEN Xianchun, LIU Jianguo, LIU Wenqing, . Study on Anti-vibration Performance of Vehicle-Mounted Potable FTIR System [J]. Chinese Journal of Quantum Electronics, 2020, 37(1): 7-14.
[7]	. Characterization of Water-Soluble Species of PM2.5 in Zhengzhou [J]. Chinese Journal of Quantum Electronics, 2019, 36(4): 495-499.
[8]	GAO Qiankun, LIU Wenqing, ZHANG Yujun, GAO Minguang，LI Xiangxian . Simulation and analysis of infrared passive remote detection of high temperature CO gas in rolling furnace of steel [J]. Chinese Journal of Quantum Electronics, 2018, 35(4): 486-492.
[9]	LI Yakai1,2,3, XU Liang1,3, JIN Ling1,3, LI Sheng1,3, YE Shubin1,2,3, HU Rong1,2,3, . Error analysis and correction method of infrared interference signal sampling [J]. Chinese Journal of Quantum Electronics, 2018, 35(3): 271-277.
[10]	CAO Jie, ZHU Feifei . Millimeter wave radar ranging algorithm based on cross-correlation function [J]. J4, 2018, 35(2): 216-224.
[11]	. Rapid determination of single brown-rice kernels moisture content using near-infrared spectroscopy [J]. J4, 2018, 35(2): 136-141.
[12]	. Optical design of near-infrared spectroscopy detection system for drug nondestructive analysis [J]. J4, 2017, 34(3): 264-271.
[13]	Liu Yi-Rong, Huang Teng, Jiang Shuai, Zhang Yang, Peng Xiu-Qiu, Huang Wei*, Zhang Wei-Jun. Theoretical investigation of photoelectron and infrared spectroscopy of hydrated oxalate in atmosphere [J]. J4, 2016, 33(5): 524-529.
[14]	CHEN Fen-fen，GAO Min-guang， XU Liang. Discriminant Analysis for Levocetirizine Hydrochloride Tablets Based on Near-Infrared Diffusion Spectroscopy [J]. J4, 2015, 32(1): 1-7.
[15]	Zhao yuan, Zhao guangxing . Mechanism of Non-imaging Lens’All-reflection Fourier Transform Imaging Structure’s Spectrometer [J]. J4, 2014, 31(4): 502-506.