Emission of volatile organic sulfur compounds from a heavily polluted river in Guangzhou, South China
文献类型：期刊论文
| 作者 | Sheng, Yanqing1,2 ; Chen, Fanzhong1; Yu, Ying1; Wang, Xinming1; Sheng, Guoying1; Fu, Jiamo1; Zeng, Eddy Y.1
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| 刊名 | ENVIRONMENTAL MONITORING AND ASSESSMENT
 |
| 出版日期 | 2008-08-01 |
| 卷号 | 143期号:1-3页码:121-130 |
| 关键词 | Volatile Organic Sulfur Compounds Emission Odor Polluted River Guangzhou |
| ISSN号 | 0167-6369 |
| 产权排序 | Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem; Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev |
| 通讯作者 | Chen, FZ, Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Peoples R China |
| 文献子类 | Article |
| 英文摘要 | Emissions of five volatile organic sulfur compounds (VOSCs), including methanethiol, carbonyl sulfide, dimethyl sulfide, carbon disulfide, and dimethyl disulfide, from a heavily polluted river, Shijing River in Guangzhou of South China, was studied. The results showed that the amounts of all VOSCs emitted from the river increased from downstream to upstream along the river with increasing magnitude of water pollution. The emission of carbonyl sulfide was the highest among the target analytes, ranging from 23.8 mu g m(-2)h(-1) to 42.6 mu g m(-2)h(-1) at the water surface of Shijin River. The concentration levels of VOSCs on the riverbank were lower than those at the water surface either in Shijing River or in Liuxi River. However, the contribution of dimethyl disulfide to the total VOSCs on the riverbank was higher than that at the water surface in most sampling sites, indicating that there might be a point source of dimethyl disulfide on the riverbank besides diffusion from water surface. The 24-h semi-continuous monitoring data revealed that the emissions of VOSCs at the water surface peaked at 9:00 and 21:00, which was consistent with the water quality variability in Shijin River caused by daily tidal variation. |
| 学科主题 | Environmental Sciences |
| URL标识 | 查看原文 |
| WOS关键词 | DIMETHYL SULFIDE ; GASES ; ATMOSPHERE ; METHANETHIOL ; SEDIMENTS ; FACILITY ; ODORS ; PLANT |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000257395400012 |
| 公开日期 | 2011-07-05 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/3559]  |
| 专题 | 烟台海岸带研究所_污染过程与控制实验室 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sheng, Yanqing,Chen, Fanzhong,Yu, Ying,et al. Emission of volatile organic sulfur compounds from a heavily polluted river in Guangzhou, South China[J]. ENVIRONMENTAL MONITORING AND ASSESSMENT,2008,143(1-3):121-130. |
| APA | Sheng, Yanqing.,Chen, Fanzhong.,Yu, Ying.,Wang, Xinming.,Sheng, Guoying.,...&Zeng, Eddy Y..(2008).Emission of volatile organic sulfur compounds from a heavily polluted river in Guangzhou, South China.ENVIRONMENTAL MONITORING AND ASSESSMENT,143(1-3),121-130. |
| MLA | Sheng, Yanqing,et al."Emission of volatile organic sulfur compounds from a heavily polluted river in Guangzhou, South China".ENVIRONMENTAL MONITORING AND ASSESSMENT 143.1-3(2008):121-130. |
入库方式： OAI收割
来源：烟台海岸带研究所
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