Molecularly imprinted solid-phase extraction combined with high performance liquid chromatography for analysis of phenolic compounds from environmental water samples
文献类型：期刊论文
| 作者 | Feng, Qin-Zhong ; Zhao, Li-Xia ; Yan, Wei ; Lin, Jin-Ming ; Zheng, Zhi-Xia |
| 刊名 | JOURNAL OF HAZARDOUS MATERIALS
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| 出版日期 | 2009-08-15 |
| 卷号 | 167期号:1页码:282-288 |
| 关键词 | Molecularly imprinted polymer 2 Phenolic compounds Molecularly imprinted solid-phase extraction High performance liquid chromatography 4 6-Trichlorophenol |
| 中文摘要 | The molecularly imprinted bulk polymer with 2,4,6-trichlorophenol (2,4,6-TCP) as the template molecule and methylacrylic acid (MAA), ethylene glycol dimethacrylate (EGDMA) as functional monomer and the crosslinker, respectively, has been prepared and applied to the molecularly imprinted solid-phase extraction (MISPE) procedure for selective preconcentration of phenolic compounds from environmental water samples. Various parameters affecting the extraction efficiency of the polymer have been evaluated to optimize the selective preconcentration of the phenolic compounds from aqueous samples. The characteristics of the MISPE method were valided by HPLC. The recoveries ranged between 90% and 98% (RSD: 0.9-2.3%, n = 3) for tap water, between 85% and 105% (RSD: 2.6-4.9%, n = 3) for river water, between 78% and 98% (RSD: 2.6-5.4%, n = 3) for sewage water fortified with 0.4 mg L-1 of phenol, 4-chlorophenol (4-CP), 2,4-dichlorophenol (2,4-DCP), pentachlorophenol (PCP). It was demonstrated that this MISPE-HPLC method could be applied to direct preconcentration and determination of phenolic compounds in environmental water samples. Crown Copyright (C) 2009 Published by Elsevier B.V. All rights reserved. |
| WOS记录号 | WOS:000267267000039 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/21538]  |
| 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 | Feng, Qin-Zhong,Zhao, Li-Xia,Yan, Wei,et al. Molecularly imprinted solid-phase extraction combined with high performance liquid chromatography for analysis of phenolic compounds from environmental water samples[J]. JOURNAL OF HAZARDOUS MATERIALS,2009,167(1):282-288. |
| APA | Feng, Qin-Zhong,Zhao, Li-Xia,Yan, Wei,Lin, Jin-Ming,&Zheng, Zhi-Xia.(2009).Molecularly imprinted solid-phase extraction combined with high performance liquid chromatography for analysis of phenolic compounds from environmental water samples.JOURNAL OF HAZARDOUS MATERIALS,167(1),282-288. |
| MLA | Feng, Qin-Zhong,et al."Molecularly imprinted solid-phase extraction combined with high performance liquid chromatography for analysis of phenolic compounds from environmental water samples".JOURNAL OF HAZARDOUS MATERIALS 167.1(2009):282-288. |
入库方式： OAI收割
来源：生态环境研究中心
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