光谱学与光谱分析 |
|
|
|
|
|
Realtime Analysis of Volatile Organic Compounds in Source Water by Membrane Inlet/Time-of-Flight Mass Spectrometry |
YU Bo-fan1, 2, WEN Li-li2, SONG Yong-hui2*, LIU Hong-liang1, 2, LI Hai-yang3, CUI Hua-peng3, XIE Bin-yu2, SI Ji-hong2 |
1. School of Environment, Beijing Normal University, Beijing 100875, China 2. Chinese Research Academy of Environmental Sciences, Beijing 100012, China 3. Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China |
|
|
Abstract To establish an early-warning system for source water pollution accident, a membrane inlet / time-of-flight mass spectrometry technology was applied to a series of pollution scenarios as an online monitoring method for typical volatile organic compounds such as BTEX (benzene, toluene, ethylbenzene and xylene), substituted benzenes, and halogenated aliphatic hydrocarbons. It was shown that this technology can adequately meet the requirements of realtime analysis with short response time to the target organic pollutants (30~70 s for BTEX and 30 s for halogenated aliphatic hydrocarbons) in a linear detecting range of 3~4 magnitudes; the detection limits of BTEX and chlorobenzene were less than 10 μg·L-1. The results of 52 simulated water pollution accidents in a 30-days’ continuous monitoring indicated that the monitoring system was stable with the relative standard deviation less than 5%; the accuracy was acceptable and could be reduced to within 10% by periodical calibrations. Membrane inlet/time-of-flight mass spectrometry technology was proven to be available for the remote monitoring and early-warning of source water pollution accident.
|
Received: 2010-10-09
Accepted: 2011-02-16
|
|
Corresponding Authors:
SONG Yong-hui
E-mail: songyh@craes.org.cn
|
|
[1] Rathbun R E. Critical Reviews in Environmental Science and Technology, 2000, 30(2): 129. [2] ZHANG Yong, WANG Dong-yu, YANG Kai(张 勇,王东宇,杨 凯). Journal of Safety and Environment(安全与环境学报), 2006, 6(2): 79. [3] WANG Dong-yu, ZHANG Yong(王东宇,张 勇). Journal of Safety and Environment(安全与环境学报), 2007, 7(6): 150. [4] QU Jiu-hui(曲久辉). Principals and Technologies for Safe Drinking Water Assuring and Provision(饮用水安全保障技术原理). Beijing: Science Press(北京:科学出版社), 2007. 606. [5] LIU Jing-yun, SUN Bao-sheng, ZHANG Hai-feng(刘景允,孙宝盛,张海丰). Chemical Industry and Engineering Progress(化工进展), 2008, 27(5): 648. [6] Kuribayashi S, Yamakoshi H, Danno M, et al. Analytical Chemistry, 2005, 77(4): 1007. [7] Streibel T, Hafner K, Mühlberger F, et al. Applied Spectroscopy, 2006, 60(1): 72. [8] Mühlberger F, Saraji-Bozorgzad M, Gonin M, et al. Analytical Chemistry, 2007, 79(21): 8118. [9] Zimmermann R, Mühlberger F, Fuhrer K, et al. Journal of Material Cycles and Waste Management, 2008, 10(1): 24. [10] Panariello M, Apicella B, Armenante M, et al. Rapid Communications in Mass Spectrometry, 2008, 22(4): 573. [11] HOU Ke-yong, DONG Can, ZHANG Na-zhen, et al(侯可勇,董 璨,张娜珍,等). Chinese Journal of Analytical Chemistry(分析化学), 2006, 34(12): 1807. [12] YIN Xue-feng, LI Xiao-dong, LU Sheng-yong, et al(尹雪峰,李晓东,陆胜勇,等). Proceedings of the CSEE(中国电机工程学报), 2007, 27(17): 29. [13] Boscaini E, Alexander M L, Prazeller P, et al. International Journal of Mass Spectrometry, 2004, 239(2-3): 171. [14] Cotte-Rodríguez I, Handberg E, Noll R J, et al. The Analyst, 2005, 130: 679. [15] Janfelt C, Frandsen H, Lauritsen F R. Rapid Communications in Mass Spectrometry, 2006, 20(9): 1441. [16] Thompson A J, Creba A S, Ferguson R M, et al. Rapid Communications in Mass Spectrometry, 2006, 20(13): 2000. [17] VanHassel E, Bier M E. Rapid Communications in Mass Spectrometry, 2007, 21(3): 413. [18] HOU Ke-yong, CHEN Xin-hua, DONG Can, et al(侯可勇,陈新华,董 璨,等). Chemical Journal of Chinese Universities(高等学校化学学报), 2007, 28(7): 1240. [19] ZHOU Wen-min, FU De-qian, SUN Zong-guang(周文敏,傅德黔,孙宗光). Research of Environmental Sciences(环境科学研究), 1991, 4(6): 9. [20] LaPack M A, Tou J C, Enke C G. Analytical Chemistry, 1990, 62(13): 1265. [21] Tsai G J, Austin G D, Syu M J, et al. Analytical Chemistry, 1991, 63(21): 2460. [22] Ketola R A, Ojala M, Sorsa H, et al. Analytica Chimica Acta, 1997, 349(1-3): 359. |
[1] |
YANG Wen-feng1, LIN De-hui1, CAO Yu2, QIAN Zi-ran1, LI Shao-long1, ZHU De-hua2, LI Guo1, ZHANG Sai1. Study on LIBS Online Monitoring of Aircraft Skin Laser Layered Paint Removal Based on PCA-SVM[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3891-3898. |
[2] |
WANG Zhi-hao, YIN Yong*, YU Hui-chun, YUAN Yun-xia, XUE Shu-ning. Early Warning Method of Apple Spoilage Based on 2D Hyperspectral
Information Representation With Pixel Mean and Variance[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(07): 2290-2296. |
[3] |
CHEN Geng-yin1, ZHANG Qi-hang1, LIU Yu-zhu1, 2*, ZHANGCHENG Yuan-zhe1, CHEN Yu1, CHEN Guo-qing1, HAN Bo-yuan1, ABULIMITI Bumaliya3*. Online Detection of VOCs Based on LIBS and Raman Spectra[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(09): 2729-2733. |
[4] |
HU Guo-qing1, 2, GUAN Ying-chun1, 2, 3*. Research Progress of Spectral Measurement on the On-Line Monitoring of Laser Processing[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(08): 2343-2356. |
[5] |
LI Meng-li, YIN Yong*, YUAN Yun-xia, LI Xin, LIU Xue-ru. Feature Selection of 3D Fluorescence Data Based on Storage Room Gas and Preliminary Early Warning of Banana Spoilage[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(02): 558-564. |
[6] |
XUE Shu-ning, YIN Yong*, YU Hui-chun, YUAN Yun-xia, MA Shuai-shuai. Determination of Spoilage Benchmark and Its Hyperspectral Information Representation Method as Well as Construction of Hyperspectral Based Spoilage Early Warning Model During Banana Storage[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(12): 3871-3877. |
[7] |
LÜ Xi-juan1, ZHANG Yun-hong2*. Observation of the Repartitioning of Malonic Acid in Levitated Malonic Acid/NaNO3/H2O Droplets by Optical Tweezers[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(10): 3098-3101. |
[8] |
ZHANG Qiang1, 2, WEI Ru-yi1*, YAN Qiang-qiang1, ZHAO Yu-di1, ZHANG Xue-min1, YU Tao1. Application of Deep Neural Network in Quantitative Analysis of VOCs by Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(04): 1099-1106. |
[9] |
CHEN Yu-nan1,2,3, YANG Rui-fang1,3, ZHAO Nan-jing1,3*, ZHU Wei1, 2,3, HUANG Yao1,2,3, ZHANG Rui-qi1,2,3, CHEN Xiao-wei1,2,3. Experimental Study on Quantitative Detection of Oil Slick Thickness Based on Laser-Induced Fluorescence[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(11): 3646-3652. |
[10] |
SHI Hai-xia1, XU Qing1, 2, WANG Han2, 3, LIU You-jiang2, LI Shan2, HU Jun2, 3, LI Yue1, 2*, CHEN Chi-lai2*. Study on the Effect of He-N2 Ratio in Mixed Carrier Gas on Separation of VOC Aliasing Peaks in FAIMS[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(09): 2713-2718. |
[11] |
LI Xiao-ping, YIN Zhi-bin, CHENG Xiao-ling, LIU Rong, HANG Wei*. Laser Desorption Time-of-Flight Mass Spectrometer for Sub-Micrometer-Scale Mass Spectrometry Imaging Using Near-Field Optics Technique[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(05): 1354-1358. |
[12] |
CHEN Ying1, HE Lei1, CUI Xing-ning1, HAN Shuai-tao1, ZHU Qi-guang2, ZHAI Ying-jian3, LI Shao-hua3. Study on Mixed Prediction Model of Nitrate Concentration in Water Based on Ultraviolet Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(05): 1489-1494. |
[13] |
ZHANG Ji-cai1,2, ZHAO Dong-mei1, MA Xin-wen1, YANG Jie1*. Discharge Assisted Laser Ablation Source for Gas Phase Metal Compound Molecules and Ions[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(12): 3941-3945. |
[14] |
Lü Shi-long1, ZHAO Hui-jie1, REN Li-bing2, WANG Xin3, WEI Hao-yun1, LI Yan1*. The Online Monitoring System of VOCs Emitted by Stationary Pollution Source Based on FTIR[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(10): 3106-3111. |
[15] |
YUE Bao-wang, DING Wei-jie . Detection System for VOCs Concentration Based on Improved Photo-Elastic Modulator[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2017, 37(01): 232-235. |
|
|
|
|