城市生活污水处理厂进出水三维荧光光谱特征分析

大气与环境光学学报 ›› 2012, Vol. 7 ›› Issue (1): 31-37.

城市生活污水处理厂进出水三维荧光光谱特征分析

施俊,王志刚,肖永辉,封克,杨益军

扬州大学环境科学与工程学院，江苏扬州，225127

收稿日期:2011-04-22 修回日期:2011-05-11 出版日期:2012-01-25 发布日期:2011-12-27
作者简介:施俊, 1986出生，男，汉族，硕士，江苏扬州人。扬州大学环境科学与工程学院研究生，研究方向是水质监测分析方法与技术。E-mai:shijun418@sina.com
基金资助:
中国科学院环境光学与技术重点实验室开放基金（2005DP173065-10-03);扬州大学高层次人才科研启动基金 E-mail: shijun418@sina.com

Three-Dimensional Excitation-emission Matrix Fluorescence Spectral Characteristics Analysis of Influent and Effluent from Urban Domestic Sewage Treatment Plant

SHI Jun, WANG Zhi-gang, XIAO Yong-hui, Feng Ke, YANG Yi-jun

College of Environmental Science an Engineering Yangzhou University, Yangzhou 225127, China

Received:2011-04-22 Revised:2011-05-11 Published:2012-01-25 Online:2011-12-27

摘要/Abstract

摘要：

本文结合了PARAFAC模型研究了污水处理厂进出水的三维荧光光谱特征。结果表明城市生活污水具有4个荧光区域，其中进水的1区和2区的荧光中心较为明显,3区和4区荧光中心不明显；出水的四个荧光区都较为明显。运用平行因子法分析得出进水和出水DOM均含有3种主要的荧光组分，分别是类色氨酸、类酪氨酸和类腐殖质。3种荧光组分的得分值可以作为城市生活污水的另一荧光特征，根据得分值可以判断出进水中最不稳定的是类色氨酸和类酪氨酸，类腐殖酸则相对较为稳定。

关键词: 城市污水, 三维荧光光谱, 平行因子模型

Abstract:

Three dimensional excitation-emission fluorescence spectra characteristics of influent and effluent from urban domestic sewage treatment plant were analyzed combined with PARAFAC model. The results indicated that urban sewage has four fluorescence centers. The 1 and 2 fluorescent center of influent were obvious. However, 3 and 4 fluorescence centers were blurry. All the four fluorescence centers of effluent were quite obvious. Combining PARAFAC model, both the influent and effluent contain three kinds of fluorescence compositions, which are tryptophan-like、 tyrosine-like and fulvic-like. The scoring values of three kinds of fluorescent compositions can be used as another fluorescence feature of urban sewage. According to the scoring values, tryptophan-like and tyrosine-like are unstable in both influent and effluent, but fulvic-like is relatively stable.

Key words: Domestic sewage, 3D fluorescence spectra, PARAFAC

中图分类号:

X832

施俊,王志刚,肖永辉,封克,杨益军 . 城市生活污水处理厂进出水三维荧光光谱特征分析[J]. 大气与环境光学学报, 2012, 7(1): 31-37.

SHI Jun, WANG Zhi-gang, XIAO Yong-hui, Feng Ke, YANG Yi-jun. Three-Dimensional Excitation-emission Matrix Fluorescence Spectral Characteristics Analysis of Influent and Effluent from Urban Domestic Sewage Treatment Plant[J]. Journal of Atmospheric and Environmental Optics, 2012, 7(1): 31-37.

参考文献

1. 国家环境保护总局. 中国环境状况公报[ R ]. 北京: 国家环境保护总局, 2005. State Environmental Protection Administ ration of China. Report on the State of Environment in China [ R ] . Beijing : State Environmental Protection Administ ration of China , 2005.
2.许金钩,王尊本. 荧光分析法[M] . 北京: 科学出版社, 2006，10-16.
3.Coble P G, Green S A , Blough NV et al. Black sea by fluorescence spect roscopy[J] . Nature，1990 , 348 (6300) : 432-435.
4.赵南京,刘文清,刘建国等. 不同水体中溶解有机物的荧光光谱特性研究
[J].光谱学与光谱分析.2005,25(7):1077-1079. Zhao Nanjing,Liu Wenqing,Liu Jianguo,et al. Study on Characteristics of Fluorescence Spectra of Dissolved Organic Matter with Different Water Quality[J]. Spectroscopy and Spectral Analysis,2005,25(07):1077-1079.
5卢璐, 苏荣国, 胡序朋等. 高斯分解法研究浮游植物荧光激发光谱[J].中国激光.2007,34(8) : 1115-1119. Lu Lu,Su Rongguo,Hu Xupeng,et al. Research on Phytoplankton Chlorophyll Fluorescence Excitation Spectra by Gaussian Decomposition[J]. Chinese Journal of Lasers.2007,34(8):1115-1119.
6.钱伟，杨玉盛,曾宏达等.内河DOM降解的三维荧光、紫外光谱研究[J].亚热带资源与环境学报.2007,3(2):42-46. Qian Wei,Yang Yusheng,Zeng Hongda,et al. Characterization of Dissolved Organic Matter Biodegradation Using 3-D EEM Fluorescence and UV Spectroscopy in Urban River——A Case Study of Baima River[J]. Journal of Subtropical Resources and Environment.2007,3(2):42~46.
7.郝瑞霞, 曹可心,邓亦文.城市污水处理过程中有机污染物三维荧光特性的变化规律[J].分析测试学报，2007,6（26）：789-792. Hao Ruixia,Cao Kexin,Deng Yiwen. The Variation Trend of Three-dimensional Characteristic Fluorescence of Dissolved Organic Matter in the Wastewater Treatment Process[J]. Journal of Instrumental Analysis,2007,6(26):789-792.
8.陈茂福，吴静，律严励等.城市污水的三维荧光指纹特征[J].光学学报，2008,3(28):578-581. Chen Maofu, Wu Jing, Lv Yanli,et al. Fluorescence Properties of Municipal Wastewater[J]. Acta Optica Sinica,2008,3(28):578-581.
9.Ohno. Fluorescence Inner-Filtering Correction for Determining the Humification Index of Dissolved Organic Matter[J]. Environ. Sci. Technol. 2002,36,742-746.

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