Odorous volatile organic sulfides in wastewater treatment plants in Guangzhou, China
文献类型：期刊论文
| 作者 | Sheng, Yanqing1,2 ; Chen, Fanzhong2; Wang, Xinming2; Sheng, Guoying2; Fu, Jiamo2
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| 刊名 | WATER ENVIRONMENT RESEARCH
 |
| 出版日期 | 2008-04-01 |
| 卷号 | 80期号:4页码:324-330 |
| 关键词 | odor volatile organic sulfides wastewater treatment plants emission dynamic chamber |
| 英文摘要 | Odorous volatile organic sulfides (VOSs) in headspace atmosphere and wastewaters were identified and quantified synchronously in two municipal wastewater treatment plants (WWTPs) in Guangzhou, China. Dimethyl sulfide (DMS), with concentrations ranging from 0.66 to 5.41 mg/m(3), was the major VOS in air samples. Carbonyl sulfide (COS), carbon disulfide (CS2), and dimethyl disulfide (DMDS) ranged from 0.01 to 0.21, 0.03 to 0.44, and 0.06 to 1.61 mg/m(3), respectively. Methanethiol was not found in any gas samples. The concentrations of DMS in wastewaters ranged from 23.68 to 308.17 mg/m(3) and were also the highest values compared with other VOSs, for all of the treatment processes. Methanethiol was detected in all wastewater samples, except that from the aeration tank, which ranged from 113.08 to 216.82 mg/m(3). The COS, carbon disulfide, and DMDS in wastewaters ranged from 0.11 to 2.21, 1.37 to 23.29, and 0.24 to 106.75 mg/m(3), respectively. Odors from pollution related to VOS were different in the two plants, and they were strongly associated with the characteristics of incoming wastewater and treatment processes. The VOSs in ambient air samples from nearby residential areas downwind of the plant border were also measured, and the results strongly suggested that control measures are needed for odor pollution in the WWTPs to mitigate malodor in the surrounding neighborhoods. |
| 研究领域[WOS] | Engineering ; Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources |
| 关键词[WOS] | SULFUR-COMPOUNDS ; DIMETHYL SULFIDE ; HYDROGEN-SULFIDE ; QUANTIFICATION ; PHILADELPHIA ; DEGRADATION ; EMISSIONS ; GASES ; URBAN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000255663900006 |
| 公开日期 | 2016-04-26 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/9221]  |
| 专题 | 烟台海岸带研究所_山东省海岸带环境工程技术研究中心 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sheng, Yanqing,Chen, Fanzhong,Wang, Xinming,et al. Odorous volatile organic sulfides in wastewater treatment plants in Guangzhou, China[J]. WATER ENVIRONMENT RESEARCH,2008,80(4):324-330. |
| APA | Sheng, Yanqing,Chen, Fanzhong,Wang, Xinming,Sheng, Guoying,&Fu, Jiamo.(2008).Odorous volatile organic sulfides in wastewater treatment plants in Guangzhou, China.WATER ENVIRONMENT RESEARCH,80(4),324-330. |
| MLA | Sheng, Yanqing,et al."Odorous volatile organic sulfides in wastewater treatment plants in Guangzhou, China".WATER ENVIRONMENT RESEARCH 80.4(2008):324-330. |
入库方式： OAI收割
来源：烟台海岸带研究所
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