Determination of phenol in landfill leachate by using microchip capillary electeophoresis with end-channel amperometric detection
文献类型：期刊论文
| 作者 | Wu, YY; Lin, JM |
| 刊名 | JOURNAL OF SEPARATION SCIENCE
 |
| 出版日期 | 2006 |
| 卷号 | 29期号:1页码:137-143 |
| 关键词 | end-channel amperometric detection landfill leachate microchip capillary electrophoresis (MCCE) standard addition method |
| 英文摘要 | Phenol, 2,4-dichlorophenol (2,4-DCP), and 2,4,6-trichlorophenol (2,4,6-TCP) were baseline separated by using a homemade microchip CE with an end-channel amperometric detector where a 50 pin Pt microdisk working electrode (WE) and a Pt cathode were integrated onto the microchip itself. Separation parameters such as injection time and voltage, pH of the buffer, online pretreatment condition for WE, reproducibility, and detection potential were investigated. Under the selected separation conditions, the linear ranges for phenol, 2,4-DCP, and 2,4,6-TCP were 2200, 4 - 400, and 4 - 400 mu M, respectively. The LODs were 0.4, 0.5, and 0.7 mu M for phenol, 2,4-DCP, and 2,4,6-TCP, respectively (S/N = 3). The standard addition method was successfully applied to the analysis of landfill leachate samples and the concentration of phenol in the landfill leachate samples was measured to be 0.32 and 0.21 mM, respectively. The recoveries were in the range of 85 - 103% and corresponding RSDs were less than 5.5%. |
| WOS记录号 | WOS:000235291100016 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/22860]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wu, YY,Lin, JM. Determination of phenol in landfill leachate by using microchip capillary electeophoresis with end-channel amperometric detection[J]. JOURNAL OF SEPARATION SCIENCE,2006,29(1):137-143. |
| APA | Wu, YY,&Lin, JM.(2006).Determination of phenol in landfill leachate by using microchip capillary electeophoresis with end-channel amperometric detection.JOURNAL OF SEPARATION SCIENCE,29(1),137-143. |
| MLA | Wu, YY,et al."Determination of phenol in landfill leachate by using microchip capillary electeophoresis with end-channel amperometric detection".JOURNAL OF SEPARATION SCIENCE 29.1(2006):137-143. |
入库方式： OAI收割
来源：生态环境研究中心
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