IMECH-IR  > 环境力学重点实验室(2009-2011)
Spectroscopic Characteristics of Dissolved Organic Matter in Water from Typical Area of Taihu Lake
Hu CM; Zhang Y; Yu T; Yao B(姚波); Hu DS; Zhang, Y (reprint author), Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China
Source PublicationSpectroscopy and Spectral Analysis
2011
Volume31Issue:11Pages:3022-3025
ISSN1000-0593
AbstractFluorescence spectroscopy, UV spectroscopy, and multiple UV parameters were applied to determine and analyze the dissolved organic matter (DOM) in water of Taihu Lake, in order to find out the sources and influencing factors of DOM in water from typical areas of Taihu Lake. The results, showed that the components of DOM in water from different lake areas displayed some regional characteristics. The contents of macro-molecules matters with complex structures and humic substances in water from sampling points T1 (locates in the inflow river) and T2 (represents Zhu Shan Bay Lake) were in majority. This indicated that these areas were subjected to multiple sources, including biological sources, land-based sources, and domestic sewage. In the meanwhile, the complexities of DOM from sampling points T3 (Meiliang Bay Lake), T4 (Gonghu Bay Lake), and T5 (center of Taihu Lake) were relatively low. And protein-like materials with simple structures were in majority in water from sampling point T6 (East Taihu Lake), which suggested that this area was less influenced by the external environment.
KeywordTaihu Dissolved Organic Matter Fluorescence Spectroscopy Uv Spectroscopy Fluorescence
Subject AreaSpectroscopy
DOI10.3964/j.issn.1000-0593(2011)11-3022-04
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000296689700033
WOS KeywordFLUORESCENCE
WOS Research AreaSpectroscopy
WOS SubjectSpectroscopy
DepartmentLMFS水环境流体力学(LEM)
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/44994
Collection环境力学重点实验室(2009-2011)
Corresponding AuthorZhang, Y (reprint author), Chinese Res Inst Environm Sci, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Hu CM,Zhang Y,Yu T,et al. Spectroscopic Characteristics of Dissolved Organic Matter in Water from Typical Area of Taihu Lake[J]. Spectroscopy and Spectral Analysis,2011,31(11):3022-3025.
APA Hu CM,Zhang Y,Yu T,姚波,Hu DS,&Zhang, Y .(2011).Spectroscopic Characteristics of Dissolved Organic Matter in Water from Typical Area of Taihu Lake.Spectroscopy and Spectral Analysis,31(11),3022-3025.
MLA Hu CM,et al."Spectroscopic Characteristics of Dissolved Organic Matter in Water from Typical Area of Taihu Lake".Spectroscopy and Spectral Analysis 31.11(2011):3022-3025.
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