Application of laser absorption spectroscopy for identification gases in industrial production processes and early safety warning

Zhi-rong ZHANG; Peng-shuai SUN; Tao PANG; Zhe LI; Hua XIA; Xiao-juan CUI; bian WU; Qi-ming XU; Feng-zhong DONG

doi:10.3788/OPE.20182608.1925

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Application of laser absorption spectroscopy for identification gases in industrial production processes and early safety warning

Laser Spectroscopy | 更新时间：2020-08-13

- Application of laser absorption spectroscopy for identification gases in industrial production processes and early safety warning
- Optics and Precision Engineering Vol. 26, Issue 8, Pages: 1925-1937(2018)
- 作者机构：
  
  1.中国科学院安徽光学精密机械研究所安徽光子器件与材料省级重点实验室, 安徽合肥 230031
  2.中国科学院安徽光学精密机械研究所中国科学院环境光学与技术重点实验室, 安徽合肥 230031
  3.中国科学技术大学环境科学与光电工程学院, 安徽合肥 230026
  4.台湾云林科技大学环境与卫生安全工程系, 台湾云林 64002
- 作者简介：
- 基金信息：
- DOI：10.3788/OPE.20182608.1925
  CLC： O433.1;X851;TE991.1
- Received：11 April 2018，
  
  Accepted：28 April 2018，
  
  Published：25 August 2018
- 稿件说明：
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Zhi-rong ZHANG, Peng-shuai SUN, Tao PANG, et al. Application of laser absorption spectroscopy for identification gases in industrial production processes and early safety warning[J]. Optics and precision engineering, 2018, 26(8): 1925-1937.
DOI：

Zhi-rong ZHANG, Peng-shuai SUN, Tao PANG, et al. Application of laser absorption spectroscopy for identification gases in industrial production processes and early safety warning[J]. Optics and precision engineering, 2018, 26(8): 1925-1937. DOI： 10.3788/OPE.20182608.1925.

摘要

鉴于常规的标识性气体监测方法在响应速度、测量精度、使用寿命、实时性、监测目标种类、测量范围和应用场合等方面相比激光吸收光谱技术存在不足，本文以可调谐半导体激光吸收光谱技术为依托，选取合适的无干扰激光吸收谱线，阐述了工业管道抽取式、管道原位在线对射式、扩散探头式（全量程激光监测一体机形式与多点无源传感器探头形式）、无组织排放开放光路式等多种形式的监测方法。上述系统的测量结果显示：抽取式可实现CO、CO

、O

等不同多组分气体的同时测量；管道对射式实现了O

及10

L/L以下CO的高精度在线测量；探头式则以CH

测量为例实现了响应时间

=15 s，监测极限小于150

L/L，泄漏报警准确率达100%；开放光路形式以天然气集气站场测量CH

、C

三种气体为例实现了0误报的监测能力。上述分析结果表明，TDLAS技术应用于工矿安全生产及安全预警方面的标识性气体监测是完全实用、有效、准确、可靠的。

Abstract

On-line monitoring for identification gases is one of the most important goals in industrial production processes and safety warning areas. Compared with laser absorption spectroscopy

conventional monitoring methods are insufficient in terms of response speed

measurement accuracy

service life

real-time monitoring of a variety of monitoring targets

measuring range

and application scope. In this study

Tunable Diode Laser Absorption Spectroscopy (TDLAS) with an appropriate absorption wavelength was introduced and used for different applications:extraction method of industrial pipeline gases

in situ on-line opposite-type installation

diffusion probe method (integrated machine

multi-point passive transducer)

and unstructured open-path monitoring. The detailed measurement results are as follows:The extraction system can be used to measure the concentrations of various gases

such as CO

and O

; Conventional O

concentration and CO with a concentration less than 10

L/L are measured based on the opposite-type system; The integrated machine and multi-point system uses CH

measurement as an example to realize a response time

=15 s

a monitoring limit less than 150

L/L and a leakage alarm accuracy rate approaching 100%. Lastly

was selected to test the ability of the open-path system

which realizes an early warning ability of zero misstatements. According to long-time operation results

it is apparent that the TDLAS instrument is reliable

practical

and effective when applied to monitoring marking gases of industrial and mining safety production

and early safety warning.

关键词

Keywords

references

许孙曲, 徐小妹.催化法测定环境样品中的微量汞[J].环境检测管理与技术, 1997, 9(1):46-47.

XU S Q, XU X M. The determination of mercury with a catalytic procedure[J]. The Administration and Technique of Environmental Monitoring, 1997, 9(1):46-47. (in Chinese)

于庆凯, 朱玉亮.电化学法测定化学需氧量的研究及应用动态[J].环境科学与管理, 2010, 35(9):116-118.

YU Q K, ZHU Y L. The research and application trends for determination of chemical oxygen demand by means of electrochemical process[J]. Environmental Science and Management, 2010, 35(9):116-118. (in Chinese)

史晓军.电化学气体传感器在烟气检测中的应用[J].中国仪器仪表, 2009, 6:90-92.

SHI X J. The application of lectrochemical gas sensor in the flue gas monitoring[J]. China Instrumentation, 2009, 6:90-92.

王文萃, 栾美生, 于彤彦.红外甲烷气体检测仪的设计以及干扰分析[J].红外技术, 2009, 8:458-460.

WANG W C, LUAN M S, YU T Y. Instrumentation for methane concentration detecting based on NDIR and the analysis of disturbances[J]. Infrared Technology, 2009, 8:458-460. (in Chinese)

司璧.选择正确的气体探测系统[J].中国仪器仪表, 2005, 11:30-35.

SI B. How to choose the right gas detection system[J]. China Instrumentation, 2005, 11:30-35. (in Chinese)

任信荣, 吴涓.利用激光诱导荧光技术测量大气氢氧自由基的研究进展[J].环境科学进展, 1999, 7(6):13-20.

REN X R, WU J. The advances in measurement of atmospheric oh radical using laser induced fluorescence technique[J]. Progress in Environmental Science, 1999, 7(6):13-20. (in Chinese)

张志荣, 余嵘华, 张帅, 等.基于LabVIEW的氧气浓度实时在线检测系统软件设计[J].大气与环境光学学报, 2008, 3(6):454-460.

ZHANG Z R, YU R H, ZHANG S, et al.. Software design based on labview for online monitoring oxygen concentration system[J]. Journal of Atmospheric and Environmental Optics, 2008, 3(6):454-460. (in Chinese)

ZHANG Z R, DONG F Z, WANG Y, et al.. On-line monitoring of industrial flue gases using tunable diode laser with a digital-control module[J]. SPIE, 2010, 7853:785313.

张志荣, 董凤忠, 吴边, 等.基于TDLAS技术的工业环境中HF气体在线监测[J].光电子·激光, 2011, 22(11):1691-1694.

ZHANG Z R, DONG F ZH, WU B, et al.. In-situ measurement of HF gas in industrial situation based on TDLAS technology[J]. Journal of Optoelectronics Laser, 2011, 22(11):1691-1694. (in Chinese)

夏滑, 吴边, 张志荣, 等.近红外波段CO高灵敏检测的稳定性研究[J].物理学报, 2013, 62(21):214208.

XIA H, WU B, ZHANG ZH R, et al.. Stability study on high sensitive CO monitoring in near-infrared[J]. Acta Physica Sinica, 2013, 62(21):214208. (in Chinese)

XIA H, DONG F Z, WU B, et al.. Sensitive absorption measurements of hydrogen sulfide at 1.578μm using wavelength modulation spectroscopy[J]. Chinese Physics B, 2015, 24(3):034204.

ZHANG Z R, PANG T, YANG Y, et al.. Development of a tunable diode laser absorption sensor for online monitoring of industrial gas total emissions based on optical scintillation cross-correlation technique[J]. Optics Express, 2016, 24(10):A943-A955.

SUN P S, ZHANG Z R, LI Z, et al.. A study of two dimensional tomography reconstruction of temperature and gas concentration in a combustion field using TDLAS[J]. Applied Sciences, 2017, 7(10):990.

夏滑, 董凤忠, 韩荦, 等.中红外波段大气碳同位素激光吸收光谱研究[J].光谱学光谱分析, 2017, 37(11):3365-3369.

XIA H, DONG F ZH, HAN L, et al.. The study of atmospheric carbon isotope with laser absorption spectroscopy at the mid-infrared wavelength[J]. Spectroscopy and Spectral Analysis, 2017, 37(11):3365-3369. (in Chinese)

张志荣, 夏滑, 董凤忠, 等.利用可调谐半导体激光吸收光谱法同时在线监测多组分气体浓度[J].光学精密工程, 2013, 21(11):2771-2777.

ZHANG Z R, XIA H, DONG F ZH, et al.. Simultaneous and on-line detection of multiple gas concentration with tunable diode laser absorption spectroscopy[J]. Opt. Precision Eng., 2013, 21(11):2771-2777. (in Chinese)

ZHANG Z R, XIA H, DONG F Z, et al.. Simultaneous detection of multiple gas concentrations with multi-frequency wavelength modulation spectroscopy[J]. Europhysics Letters, 2013, 104(4):44002.

REUD J, LABRIE D. Second harmonic detection with tunable diode laser:Comparison of experiment and theory[J]. Appllied Physics B, 1981, 26:203-210.

TU G J, DONG F Z, et al.. Novel method for correcting light-intensity fluctuation in TDLAS system[J]. Chinese Optics Letter, 2012, 10(4):042801.

SEYEDALI H S, ALIREZA K. Apodized 2f/1f wavelength modulation spectroscopy method for calibration-free trace detection of carbon monoxide in the near-infrared region:theory and experiment[J]. Applied Physics B, 2014, 116(3):521-531.

ROTHMAN L, GORDON I, BABIKOV Y, et al.. The HITRAN2012 molecular spectroscopic database[J]. J. Quant. Spectrosc. Radiat. Transf., 2013, 130:4-50.

PETER W. A review of recent advances in semiconductor laser based gas monitors[J]. Spectrochimica Acta Part A, 1998, 54:197-236.

张志荣, 孙鹏帅, 夏滑, 等.可调谐半导体激光吸收光谱技术的调制参量影响及优化选择[J].光子学报, 2015, 44(1):114002.

ZHANG ZH R, SUN P SH, XIA H, et al.. Modulation parameters influence and optimal selection of tunable diode laser absorption spectroscopy[J]. Acta Photonica Sinica, 2015, 44(1):114002. (in Chinese)

刘硕, 庞涛, 孙鹏帅, 等.基于TDLAS技术的采空区多气体在线分析系统设计[J].大气与环境光学学报.

LIU S, PANG T, SUN P S, et al.. Design of multi-gases on-line analysis system in coal-mining area based on TDLAS technology[J]. Journal of Atmospheric and Environmental Optics. (in Chinese)

庞涛, 夏滑, 吴边, 等. TDLAS氧气检测系统设计及背景噪声在线消除[J].光电子·激光, 2015, 26(3):575-580.

PANG T, XIA H, WU B, et al.. Oxygen concentration detection system based on TDLAS and online elimination of background noise[J]. Journal of Optoelectronics·Laser, 2015, 26(3):575-580. (in Chinese)

煤矿安全规程[S].国家安全生产监督管理总局, 2016.

Mine safety rules formulated[S]. State Administration of work safety, 2016. (in Chinese)

ZHENG C T, HUANG J Q, YE W L, et al.. Demonstration of a portable near-infrared CH 4 detection sensor based on tunable diode laser absorption spectroscopy[J]. Infrared Physics & Technology, 2013, 61:306-312.

范松涛.基于TDLAS技术的全量程甲烷检测系统[D].北京: 中国科学院大学, 2013.

FAN S T. Full-range Methane Detection System Based on TDLAS Technology [D]. Beijing: University of Chinese Academy of Sciences, 2013. (in Chinese)

庞涛, 王煜, 夏滑, 等.基于TDLAS技术的全量程激光甲烷传感器[J].光子学报, 2016, 45(9):0912003.

PANG T, WANG Y, XIA H, et al.. Full scale methane sensor based on TDLAS technology[J]. Acta Photonica Sinica, 2016, 45(9):0912003. (in Chinese)

李哲, 张志荣, 孙鹏帅, 等.利用TDLAS技术的多点甲烷气体全量程监测[J].红外与激光工程, 2017, 46(9):0917009.

LI ZH, ZHANG ZH R, SUN P SH, et al.. Multi-point full range monitoring of methane based on TDLAS technology[J]. Infrared and Laser Engineering, 2017, 46(9):0917009. (in Chinese)

CHAN T L, NING Z, LEUNG C W, et al.. On-road remote sensing of petrol vehicle emissions measurement and emission factors estimation in Hong Kong[J]. Atmospheric Environment, 2004, 38:2055-2066.

NAOKI K, OSAMI W, RYUJI K. Measurement of water vapor fluctuation with a laser absorption spectrometry system having anti-scintillation performance[J]. SPIE, 2002, 4539:116-124.

孙鹏帅, 张志荣, 李俊, 等.开放式天然气泄漏甲烷气体检测技术研究[J].光学与光电子技术, 2016, 14(5):62-67.

SUN P SH, ZHANG ZH R, LI J, et al.. Research on natural gas leakage monitoring technology based on the open-path measurement technique of methane[J]. Optics & Optoelectronic Technology, 2016, 14(5):62-67. (in Chinese)

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