| 固相微萃取-气相色谱法测定生活污水中壬基酚 |
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| 引用本文： | 赵铖铖,王欣泽,鲁佳铭,孔海南.固相微萃取-气相色谱法测定生活污水中壬基酚[J].环境监测管理与技术,2009,21(5):39-41. |
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| 作者姓名： | 赵铖铖 王欣泽 鲁佳铭 孔海南 |
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| 作者单位： | 上海交通大学环境科学与工程学院,上海,200240 |
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| 基金项目： | "十五"重大科技专项基金资助项目 |
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| 摘 要： | 采用固相微萃取-气相色谱法测定生活污水中的壬基酚，优化了萃取纤维涂层材料、萃取时间与温度、解析时间与温度、盐度、pH值、搅拌速度等试验参数。方法在0.001mg／L-1.00mg／L范围内线性良好，检出限为0.0006mg／L，标准溶液平行测定的RSD为7.6％，生活污水加标回收率为42.7％-74.0％。
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| 关 键 词： | 壬基酚 固相微萃取 气相色谱法 生活污水 |
Determ ination of Nonylphenolsin Domestic Sewerage by Solid Phase M icroextraction and Gas Chromatography |
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| ZHAO Cheng-cheng,WANG Xin-ze,LU Jia-ming,KONG Hai-nan.Determ ination of Nonylphenolsin Domestic Sewerage by Solid Phase M icroextraction and Gas Chromatography[J].The Administration and Technique of Environmental Monitoring,2009,21(5):39-41. |
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| Authors: | ZHAO Cheng-cheng WANG Xin-ze LU Jia-ming KONG Hai-nan |
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| Institution: | (School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai 200240, China) |
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| Abstract: | A method ofgaschromatographywith solid phase microextraction wasapplied fordetermination of nonylphenolsin domestic sewerage. Testparameters were optimized such asfibercoating, extraction time and temperature, desorptiontimeandtemperature,salinity,pH aswellasstirringspeedto producefollowingresults: goodlinearityin therange from 0.001 mg/L to1.00 mg/L andthe detectivelimits0.000 6 mg/L; The RSD of standard solution parallelsamples7.6%. The recoveriesofdomestic sewerage from 42.7% to 74.0%. |
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| Keywords: | Nonylphenols Solid phase microextraction Gaschromatography Domestic sewerage |
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