光谱学与光谱分析 |
|
|
|
|
|
Variation Characteristics and Removal Rate of Fluorescence Organic Matter in the Petrochemical Wastewater Treatment Process |
ZHOU Jing-ling1, 2, 3, XI Hong-bo2, 3, ZHOU Yue-xi2, 3*, XU Ji-xian1, SONG Guang-qing2, 3 |
1. College of Urban Construction, Hebei University of Engineering, Handan 056038, China 2. Research Center of Water Pollution Control Technology, Chinese Research Academy of Environment Sciences, Beijing 100012, China 3. State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environment Sciences, Beijing 100012, China |
|
|
Abstract Petrochemical wastewater is of huge quantity released during the production and complicated contaminants of petrochemical wastewater will have immense negative impact on ecology environment. Three-dimensional excitation-emission matrix fluorescence(3D-EEM) was used to investigate the characteristic fluorescence of influent and effluent from each processing unit of Hydrolysis-acidification +A/O+ Contact-oxidation Process in a typical petrochemical wastewater treatment plant . The results showed that there were 4 fluorescence peaks named Peak A, Peak B, Peak D, Peak E in the spectrum chart of influent, they are around λex/λem=220/300, 225/340, 270/300, 275/340 nm, the primary source of fluorescence organic matter(FOM) is industrial wastewater. The fluorescence intensity of each fluorescence peak was decreased, while location was unchanged in the effluent of Hydrolysis-acidification. Peak C appeared from the effluent of anaerobic tank at λex/λem=250/425 nm, then the fluorescence intensity of Peak C was enhanced in the effluent of aerobic tank. Peak A disappeared from the effluent of secondary sedimentation tank. The spectrum chart of the wastewater had no obvious variation after secondary sedimentation tank. The removal rate of FOM was expressed with the degradation percentage of the fluorescence intensity, the total FOM was reduced by 92.0% after processing, and the removal rate of the FOM fluoresce around Peak A, Peak B, Peak D, Peak E were 100.0%, 91.2%,80.3%, 92.0% respectively. A volatile IPeak B/IPeak E value of influent but a relatively stable value of effluent demonstrated that the wastewater treatment plant operated steadily and the process has higher capacity in resistance to shock loading.
|
Received: 2013-06-04
Accepted: 2013-09-28
|
|
Corresponding Authors:
ZHOU Yue-xi
E-mail: zhouyuexi@263.net
|
|
[1] WANG Hui-qiang, FENG Xiao-qiang, ZHANG Xue-yong, et al(王会强,冯晓强,张学勇,等). Chemical Fertilizer Design(化肥设计), 2010, 48(1): 59. [2] WANG Li-sha, HU Hong-ying, Koichi Fujie(王丽莎,胡洪营,藤江幸一). Environmental Science(环境科学), 2007, 28(7): 1524. [3] Baker A. Hydrological Process, 2002, 16(16): 3203. [4] Stedmon C A, Markager S, Bro R. Marine Chemistry, 2003, 82: 239. [5] Wang Zhigang, Liu Wenqing, Zhao Nanjing, et al. Journal of Environmental Sciences, 2007, 19(7): 787. [6] Henderson R K, Baker A, Murphy K R, et al. Water Research, 2009, 43(4): 863. [7] SHI Jun, WANG Zhi-gang, XIAO Yong-hui, et al(施 俊,王志刚,肖永辉, 等). Journal of Atmospheric and Environmental Optics(大气与环境光学学报),2012, 7(1): 31. [8] WU Jing, CHEN Qing-jun, CHEN Mao-fu, et al(吴 静,陈庆俊,陈茂福,等). Acta Optica Sinica(光学学报), 2008, 28(10): 2022. [9] ZHAO Qing-liang, JIA Ting, WEI Liang-liang, et al(赵庆良,贾 婷,魏亮亮,等). China Environmental Scince(中国环境科学), 2009, 29(11): 1164. [10] HAO Rui-xia, CAO Ke-xin, DENG Yi-wen(郝瑞霞,曹可心,邓亦文). Journal of Instrumental Analysis(分析测试学报), 2007, 26(6): 789. [11] Coble P G. Marine Chemistry, 1996, 51 (4): 325. [12] ZOU You-ping, Lü Run-sheng, YANG Jian(邹友平,吕闰生,杨 建). Journal of China Coal Society(煤炭学报), 2012, 37(8): 1396. [13] WU Jing, CUI Shuo, XIE Chao-bo, et al(吴 静,崔 硕,谢超波,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2011, 31(12): 3302. [14] LIU Wei, HU Bin, YU Dun-yuan, et al(刘 伟,胡 斌,于敦源,等). Geophysical and Geochemical Exploration(物探与化探),2004, 28(2): 123. [15] Sheng Guoping, Yu Hanqing. Water Research, 2006, 40(6): 1233. |
[1] |
LEI Hong-jun1, YANG Guang1, PAN Hong-wei1*, WANG Yi-fei1, YI Jun2, WANG Ke-ke2, WANG Guo-hao2, TONG Wen-bin1, SHI Li-li1. Influence of Hydrochemical Ions on Three-Dimensional Fluorescence
Spectrum of Dissolved Organic Matter in the Water Environment
and the Proposed Classification Pretreatment Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44(01): 134-140. |
[2] |
GU Yi-lu1, 2,PEI Jing-cheng1, 2*,ZHANG Yu-hui1, 2,YIN Xi-yan1, 2,YU Min-da1, 2, LAI Xiao-jing1, 2. Gemological and Spectral Characterization of Yellowish Green Apatite From Mexico[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44(01): 181-187. |
[3] |
SONG Yi-ming1, 2, SHEN Jian1, 2, LIU Chuan-yang1, 2, XIONG Qiu-ran1, 2, CHENG Cheng1, 2, CHAI Yi-di2, WANG Shi-feng2,WU Jing1, 2*. Fluorescence Quantum Yield and Fluorescence Lifetime of Indole, 3-Methylindole and L-Tryptophan[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3758-3762. |
[4] |
YANG Ke-li1, 2, PENG Jiao-yu1, 2, DONG Ya-ping1, 2*, LIU Xin1, 2, LI Wu1, 3, LIU Hai-ning1, 3. Spectroscopic Characterization of Dissolved Organic Matter Isolated From Solar Pond[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3775-3780. |
[5] |
XUE Fang-jia, YU Jie*, YIN Hang, XIA Qi-yu, SHI Jie-gen, HOU Di-bo, HUANG Ping-jie, ZHANG Guang-xin. A Time Series Double Threshold Method for Pollution Events Detection in Drinking Water Using Three-Dimensional Fluorescence Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 3081-3088. |
[6] |
JIA Yu-ge1, YANG Ming-xing1, 2*, YOU Bo-ya1, YU Ke-ye1. Gemological and Spectroscopic Identification Characteristics of Frozen Jelly-Filled Turquoise and Its Raw Material[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2974-2982. |
[7] |
YANG Xin1, 2, XIA Min1, 2, YE Yin1, 2*, WANG Jing1, 2. Spatiotemporal Distribution Characteristics of Dissolved Organic Matter Spectrum in the Agricultural Watershed of Dianbu River[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2983-2988. |
[8] |
ZHU Yan-ping1, CUI Chuan-jin1*, CHENG Peng-fei1, 2, PAN Jin-yan1, SU Hao1, 2, ZHANG Yi1. Measurement of Oil Pollutants by Three-Dimensional Fluorescence
Spectroscopy Combined With BP Neural Network and SWATLD[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(08): 2467-2475. |
[9] |
QIU Cun-pu1, 2, TANG Xiao-xue2, WEN Xi-xian4, MA Xin-ling2, 3, XIA Ming-ming2, 3, LI Zhong-pei2, 3, WU Meng2, 3, LI Gui-long2, 3, LIU Kai2, 3, LIU Kai-li4, LIU Ming2, 3*. Effects of Calcium Salts on the Decomposition Process of Straw and the Characteristics of Three-Dimensional Excitation-Emission Matrices of the Dissolved Organic Matter in Decomposition Products[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(07): 2301-2307. |
[10] |
SHI Chuan-qi1, LI Yan2, HU Yu3, YU Shao-peng1*, JIN Liang2, CHEN Mei-ru1. Fluorescence Spectral Characteristics of Soil Dissolved Organic Matter in the River Wetland of Northern Cold Region, China[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(05): 1517-1523. |
[11] |
LI Yuan-jing1, 2, CHEN Cai-yun-fei1, 2, LI Li-ping1, 2*. Spectroscopy Study of γ-Ray Irradiated Gray Akoya Pearls[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(04): 1056-1062. |
[12] |
LIU Xia-yan1, CAO Hao-xuan1, MIAO Chuang-he1, LI Li-jun2, ZHOU Hu1, LÜ Yi-zhong1*. Three-Dimensional Fluorescence Spectra of Dissolved Organic Matter in Fluvo-Aquic Soil Profile Under Long-Term Composting Treatment[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 674-684. |
[13] |
LÜ Yang1, PEI Jing-cheng1*, ZHANG Yu-yang2. Chemical Composition and Spectra Characteristics of Hydrothermal Synthetic Sapphire[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(11): 3546-3551. |
[14] |
ZHANG Yong-bin1, ZHU Dan-dan1, CHEN Ying1*, LIU Zhe1, DUAN Wei-liang1, LI Shao-hua2. Wavelength Selection Method of Algal Fluorescence Spectrum Based on Convex Point Extraction From Feature Region[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3031-3038. |
[15] |
PAN Hong-wei, TONG Wen-bin, LEI Hong-jun*, YANG Guang, SHI Li-li. Spectral Analysis of the Effect of Organic Fertilizer Application on the
Evolution of Organic Matter and Nitrogen in Farmaland[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3116-3123. |
|
|
|
|