Hollow-fiber-supported liquid-phase microextraction using an ionic liquid as the extractant for the preconcentration of bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol from water samples with HPLC detection
详细信息 查看官网全文
- 英文论文题名：Hollow-fiber-supported liquid-phase microextraction using an ionic liquid as the extractant for the preconcentration of bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol from water samples with HPLC detection
- 论文作者：Yanmin Zou ; Zhen Zhang ; Xiaoling Shao ; Yao Chen ; Xiangyang Wu ; Liuqing Yang
- 英文论文作者：Yanmin Zou ; Zhen Zhang ; Xiaoling Shao ; Yao Chen ; Xiangyang Wu ; Liuqing Yang ; School of Pharmacy ; Jiangsu University ; School of the Environment ; Jiangsu University ; School of Chemistry & Chemical Engineering ; Jiangsu University
- 年：2013
- 作者机构：School of Pharmacy, Jiangsu University;School of the Environment, Jiangsu University;School of Chemistry & Chemical Engineering, Jiangsu University;
- 英文论文关键词：EDCs ; Hollow-fiber-supported liquid-phase microextraction ; HPLC/UV ; Ionic liquid
- 会议召开时间：2013-12-26
- 会议录名称：2013年水资源生态保护与水污染控制研讨会论文集
- 语种：英文
- 分类号：X832
- 学会代码：HJKP
- 会议名称：2013年水资源生态保护与水污染控制研讨会
- 会议地点：中国黑龙江哈尔滨
- 主办单位：中国环境科学学会、环境保护部环境规划院、哈尔滨工业大学、哈尔滨师范大学、中国科学院南京地理与湖泊研究所
- 学会名称：中国环境科学学会
- 页数：11
- 文件大小：1106k
- 原文格式：D
- 会议级别：全国
摘要
A new method for the determination of 4 EDCs(bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol) in water samples has been developed by using polypropylene hollow fiber supported ionic liquid(IL, 1-Octyl-3-methylimidazolium hexafluorophosphate, [C8MIM][PF6]) microextraction(HF-LPME)combined with HPLC/UV, which was applied to investigate the pollutions in surface water at Neijiang River located at Zhenjiang, Jiangsu Province. To achieve the optimum extraction efficiencies, several main parameters were investigated. Under the optimal extraction conditions(sample pH, 2.0; volume of extraction solvent, 2.5 μL; ionic strength, 2.57) the proposed method offered: good linearity range, 0.15~100μg L-1, with the correlation coefficients(r2) of 0.9996, 0.9994, 0.9990 and 0.9984, respectively; low LOD, 0.03, 0.05, 0.10,0.05 μg L-1(S/N=3) for bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol, respectively; good reproducibility(relative standard deviation, RSD, 8.41%, 7.61%, 9.00%, 7.22%, respectively, n=5); satisfied recoveries(80.2-107.1%, n=5); high enrichment factor, 5240, 3693, 2425 and 2086 for the four chemicals,respectively. Using the proposed HF-LPME, among 15 sampling sites along Neijiang River, bisphenol A,diethylstilbestrol and 17-β-estradiol were detected in some sites, all which were the near suburban sampling sites. The result indicated that the role of municipal sewage is an important source of EDCs contamination.
A new method for the determination of 4 EDCs(bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol) in water samples has been developed by using polypropylene hollow fiber supported ionic liquid(IL, 1-Octyl-3-methylimidazolium hexafluorophosphate, [C8MIM][PF6]) microextraction(HF-LPME)combined with HPLC/UV, which was applied to investigate the pollutions in surface water at Neijiang River located at Zhenjiang, Jiangsu Province. To achieve the optimum extraction efficiencies, several main parameters were investigated. Under the optimal extraction conditions(sample pH, 2.0; volume of extraction solvent, 2.5 μL; ionic strength, 2.57) the proposed method offered: good linearity range, 0.15~100μg L-1, with the correlation coefficients(r2) of 0.9996, 0.9994, 0.9990 and 0.9984, respectively; low LOD, 0.03, 0.05, 0.10,0.05 μg L-1(S/N=3) for bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol, respectively; good reproducibility(relative standard deviation, RSD, 8.41%, 7.61%, 9.00%, 7.22%, respectively, n=5); satisfied recoveries(80.2-107.1%, n=5); high enrichment factor, 5240, 3693, 2425 and 2086 for the four chemicals,respectively. Using the proposed HF-LPME, among 15 sampling sites along Neijiang River, bisphenol A,diethylstilbestrol and 17-β-estradiol were detected in some sites, all which were the near suburban sampling sites. The result indicated that the role of municipal sewage is an important source of EDCs contamination.
A new method for the determination of 4 EDCs(bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol) in water samples has been developed by using polypropylene hollow fiber supported ionic liquid(IL, 1-Octyl-3-methylimidazolium hexafluorophosphate, [C8MIM][PF6]) microextraction(HF-LPME)combined with HPLC/UV, which was applied to investigate the pollutions in surface water at Neijiang River located at Zhenjiang, Jiangsu Province. To achieve the optimum extraction efficiencies, several main parameters were investigated. Under the optimal extraction conditions(sample pH, 2.0; volume of extraction solvent, 2.5 μL; ionic strength, 2.57) the proposed method offered: good linearity range, 0.15~100μg L-1, with the correlation coefficients(r2) of 0.9996, 0.9994, 0.9990 and 0.9984, respectively; low LOD, 0.03, 0.05, 0.10,0.05 μg L-1(S/N=3) for bisphenol A, 17-β-estradiol, estrone and diethylstilbestrol, respectively; good reproducibility(relative standard deviation, RSD, 8.41%, 7.61%, 9.00%, 7.22%, respectively, n=5); satisfied recoveries(80.2-107.1%, n=5); high enrichment factor, 5240, 3693, 2425 and 2086 for the four chemicals,respectively. Using the proposed HF-LPME, among 15 sampling sites along Neijiang River, bisphenol A,diethylstilbestrol and 17-β-estradiol were detected in some sites, all which were the near suburban sampling sites. The result indicated that the role of municipal sewage is an important source of EDCs contamination.
引文
[1]Andersen S.,Halvorsen T.G.,Pedersen-Bjergaard S.and Rasmussen K.E.2002 Liquid-phase microextraction combined with capillary electrophoresis,a promising tool for the determination of chiral drugs in biological matrices.Journal of Chromatography A,963(1-2),303-312.
[2]Basheer C.,Alnedhary A.A.,Rao B.S.M.and Lee H.K.2007 Determination of organophosphorous pesticides in wastewater samples using binary-solvent liquid-phase microextraction and solid-phase microextraction:Acomparative study.Analytica Chimica Acta,605(2),147-152.
[3]Berthod A.,Ruiz-ángel M.J.and Carda-Broch S.2008 Ionic liquids in separation techniques.Journal of Chromatography A,1184(1-2),6-18.
[4]Baghdadi M.and Shemirani F.2009 In situ solvent formation microextraction based on ionic liquids:A novel sample preparation technique for determination of inorganic species in saline solutions.Analytica Chimica Acta,634(2),186-191.
[5]Coors A.,Jones P.D.,Glesy J.P.and Ratte H.T.2004 Assessing the elimination of estrogenic activity in advanced wastewater treatment with a reporter gene-based bioassay.Water science and technology,50(5),181-188.
[6]Ciocan C.M.,Cubero-Leon E.,Peck M.R,Langston W.J,Pope N.,Minier C.and Rotchell J.M.2012 Intersex in Scrobicularia plana:Transcriptomic Analysis Reveals Novel Genes Involved in Endocrine Disruption.Environmental Science and Technology,46(23),12936-12942.
[7]Fu L.Y.,Liu X.J.,Hu J.,Zhao X.N.,Wang H.L.and Wang X.D.2009 Application of dispersive liquid-liquid microextraction for the analysis of triazophos and carbaryl pesticides in water and fruit juice samples.Analytica Chimica Acta,632(2),289-295.
[8]Ho T.S.,Vasskog T.,Anderssen T.,Jensen E.,Rasmussen K.E,and Pedersen-Bjergaard S.2007 25,000-fold pre-concentration in a single step with liquid-phase microextraction.Analytica Chimica Acta,592(1),1-8.
[9]Holmes M.,Kumar A.,Shareef A.,Doan H.,Stuetz R.and Kookana R.2010 Fate of indicator endocrine disrupting chemicals in sewage during treatment and polishing for non-potable reuse.Water Science and Technology,62(6),1416-1423.
[10]He L.J.,Luo X.L.,Jiang X.M.and Qu L.B.2010 A new 1,3-dibutylimidazolium hexafluorophosphate ionic liquid-based dispersive liquid-liquid microextraction to determine organophosphorus pesticides in water and fruit samples by high-performance liquid chromatography.Journal of Chromatography A,1217(31),5013-5020.
[11]Jiang L.,Hu X.L.,Yin D.Q.,Zhang H.C.and Yu Z.Y.2011 Occurrence,distribution and seasonal variation of antibiotics in the Huangpu River,Shanghai,China.Chemosphere,82(6),822-828.
[12]Klecka G.M.,Staples C.A.,Clark K.E.,Van der Hoeven N.,Thomas D.E.and Hentges S.G.2009 Exposure Analysis of Bisphenol A in Surface Water Systems in North America and Europe.Environmental Science&Technology,43(16),6145-6150.
[13]Koyama J.,Kitoh A.,Nakai M.,Kohno K.,Tanaka H.and Uno S.2013 Relative Contribution of Endocrine-disrupting Chemicals to the Estrogenic Potency of Marine Sediments of Osaka Bay,Japan.Water air and soil Pollution,224(5),1570-1578.
[14]Lu G.H.,Song W.T.Wang C.and Yan Z.H.2010 Assessment of in vivo estrogenic response and the identification of environmental estrogens in the Yangtze River(Nanjing section).Chemosphere,80(9),982-990.
[15]Niels J.,Ana S.,Susana G.O.,Carlos M.B.,Hans-Peter E.K.and Walter,G.2010 Occurrence and sources of selected phenolic endocrine disruptors in Ria de Aveiro,Portugal.Environmental Science and Pollution Research,17(4),834-843.
[16]Pedersen-Bjergaard S.and Rasmussen K.E.1999 Liquid-Liquid-Liquid Microextraction for Sample Preparation of Biological Fluids Prior to Capillary Electrophoresis.Analytical Chemistry,71,2650-2656.
[17]Psillakis E.and Kalogerakis N.2002 Developments in single-drop microextraction.Trends in Analytical Chemistry,21(1),53-63.
[18]Peng X.Z.,Yu Y.Y.,Tang C.M.,Tan J.H.,Huang Q.X.and Wang Z.D.2008 Occurrence of steroid estrogens,endocrine-disrupting phenols,and acid pharmaceutical residues in urban riverine water of the Pearl River Delta,South China.Science of the Total Environment,397(1-3),158-166.
[19]Ribeiro C.,Pardal M.?.,Martinho F.,Margalho R.,Tiritan M.E.,Rocha E.,Rocha M.J.2009 Distribution of endocrine disruptors in the Mondego River estuary,Portugal.Environmental Monitoring and Assessment,149(1-4),183-193.
[20]Stevenson,F.J.1994 Humus Chemistry:Genesis,Composition,Reactions,2nd Edition,Wiley-VCH,New York.
[21]Sun S.H.,Xie J.P.,Xie F.W.and Zong Y.L.2008 Determination of volatile organic acids in oriental tobacco by needle-based derivatization headspace liquid-phase microextraction coupled to gas chromatography/mass spectrometry.Journal of Chromatography A,1179(2),89-95.
[22]Tan X.W.,Song Y.X.,Wei R.P.and Yi G.Y.2012 Determination of Trace Bisphenol A in Water Using Three-phase Hollow Fiber Liquid-phase Microextraction Coupled with High Performance Liquid Chromatography.Chinese Journal of Analytical Chemistry,40(9),1409-1414.
[23]Wang L.Y.,Zhang X.H.and Tam N.F.Y.2010 Analysis and occurrence of typical endocrine-disrupting chemicals in three sewage treatment plants.Water Science and Technology,62(11),2501-2509.
[24]Wang L.,Ying G.G.,Zhao J.L.,Liu S.,Yang B.,Zhou L.G.,Tao R.and Su H.C.2011 Assessing estrogenic activity in surface water and sediment of the Liao River system in northeast China using combined chemical and biological tools.Environmental Pollution,159(1),148-156.
[25]Xu J.,Liang P.and Zhang,T.Z.2007 Dynamic liquid-phase microextraction of three phthalate esters from water samples and determination by gas chromatography.Analytica Chimica Acta,597(1),1-5.
[26]Zhao L.M.and Lee H.K.2002 Liquid-Phase Microextraction Combined with Hollow Fiber as a Sample Preparation Technique Prior to Gas Chromatography/Mass Spectrometry.Analytical Chemistry,74(11),2486-2492.
[27]Zeng G.M.,Zhang C.,Huang G.H.,Yu J.,Wang Q.,Li J.B.,Xi B.D.and Liu H.L.2006 Adsorption behavior of bisphenol A on sediments in Xiangjiang River,Central-south China.Chemosphere,65(9),1490-1499.
[2]Basheer C.,Alnedhary A.A.,Rao B.S.M.and Lee H.K.2007 Determination of organophosphorous pesticides in wastewater samples using binary-solvent liquid-phase microextraction and solid-phase microextraction:Acomparative study.Analytica Chimica Acta,605(2),147-152.
[3]Berthod A.,Ruiz-ángel M.J.and Carda-Broch S.2008 Ionic liquids in separation techniques.Journal of Chromatography A,1184(1-2),6-18.
[4]Baghdadi M.and Shemirani F.2009 In situ solvent formation microextraction based on ionic liquids:A novel sample preparation technique for determination of inorganic species in saline solutions.Analytica Chimica Acta,634(2),186-191.
[5]Coors A.,Jones P.D.,Glesy J.P.and Ratte H.T.2004 Assessing the elimination of estrogenic activity in advanced wastewater treatment with a reporter gene-based bioassay.Water science and technology,50(5),181-188.
[6]Ciocan C.M.,Cubero-Leon E.,Peck M.R,Langston W.J,Pope N.,Minier C.and Rotchell J.M.2012 Intersex in Scrobicularia plana:Transcriptomic Analysis Reveals Novel Genes Involved in Endocrine Disruption.Environmental Science and Technology,46(23),12936-12942.
[7]Fu L.Y.,Liu X.J.,Hu J.,Zhao X.N.,Wang H.L.and Wang X.D.2009 Application of dispersive liquid-liquid microextraction for the analysis of triazophos and carbaryl pesticides in water and fruit juice samples.Analytica Chimica Acta,632(2),289-295.
[8]Ho T.S.,Vasskog T.,Anderssen T.,Jensen E.,Rasmussen K.E,and Pedersen-Bjergaard S.2007 25,000-fold pre-concentration in a single step with liquid-phase microextraction.Analytica Chimica Acta,592(1),1-8.
[9]Holmes M.,Kumar A.,Shareef A.,Doan H.,Stuetz R.and Kookana R.2010 Fate of indicator endocrine disrupting chemicals in sewage during treatment and polishing for non-potable reuse.Water Science and Technology,62(6),1416-1423.
[10]He L.J.,Luo X.L.,Jiang X.M.and Qu L.B.2010 A new 1,3-dibutylimidazolium hexafluorophosphate ionic liquid-based dispersive liquid-liquid microextraction to determine organophosphorus pesticides in water and fruit samples by high-performance liquid chromatography.Journal of Chromatography A,1217(31),5013-5020.
[11]Jiang L.,Hu X.L.,Yin D.Q.,Zhang H.C.and Yu Z.Y.2011 Occurrence,distribution and seasonal variation of antibiotics in the Huangpu River,Shanghai,China.Chemosphere,82(6),822-828.
[12]Klecka G.M.,Staples C.A.,Clark K.E.,Van der Hoeven N.,Thomas D.E.and Hentges S.G.2009 Exposure Analysis of Bisphenol A in Surface Water Systems in North America and Europe.Environmental Science&Technology,43(16),6145-6150.
[13]Koyama J.,Kitoh A.,Nakai M.,Kohno K.,Tanaka H.and Uno S.2013 Relative Contribution of Endocrine-disrupting Chemicals to the Estrogenic Potency of Marine Sediments of Osaka Bay,Japan.Water air and soil Pollution,224(5),1570-1578.
[14]Lu G.H.,Song W.T.Wang C.and Yan Z.H.2010 Assessment of in vivo estrogenic response and the identification of environmental estrogens in the Yangtze River(Nanjing section).Chemosphere,80(9),982-990.
[15]Niels J.,Ana S.,Susana G.O.,Carlos M.B.,Hans-Peter E.K.and Walter,G.2010 Occurrence and sources of selected phenolic endocrine disruptors in Ria de Aveiro,Portugal.Environmental Science and Pollution Research,17(4),834-843.
[16]Pedersen-Bjergaard S.and Rasmussen K.E.1999 Liquid-Liquid-Liquid Microextraction for Sample Preparation of Biological Fluids Prior to Capillary Electrophoresis.Analytical Chemistry,71,2650-2656.
[17]Psillakis E.and Kalogerakis N.2002 Developments in single-drop microextraction.Trends in Analytical Chemistry,21(1),53-63.
[18]Peng X.Z.,Yu Y.Y.,Tang C.M.,Tan J.H.,Huang Q.X.and Wang Z.D.2008 Occurrence of steroid estrogens,endocrine-disrupting phenols,and acid pharmaceutical residues in urban riverine water of the Pearl River Delta,South China.Science of the Total Environment,397(1-3),158-166.
[19]Ribeiro C.,Pardal M.?.,Martinho F.,Margalho R.,Tiritan M.E.,Rocha E.,Rocha M.J.2009 Distribution of endocrine disruptors in the Mondego River estuary,Portugal.Environmental Monitoring and Assessment,149(1-4),183-193.
[20]Stevenson,F.J.1994 Humus Chemistry:Genesis,Composition,Reactions,2nd Edition,Wiley-VCH,New York.
[21]Sun S.H.,Xie J.P.,Xie F.W.and Zong Y.L.2008 Determination of volatile organic acids in oriental tobacco by needle-based derivatization headspace liquid-phase microextraction coupled to gas chromatography/mass spectrometry.Journal of Chromatography A,1179(2),89-95.
[22]Tan X.W.,Song Y.X.,Wei R.P.and Yi G.Y.2012 Determination of Trace Bisphenol A in Water Using Three-phase Hollow Fiber Liquid-phase Microextraction Coupled with High Performance Liquid Chromatography.Chinese Journal of Analytical Chemistry,40(9),1409-1414.
[23]Wang L.Y.,Zhang X.H.and Tam N.F.Y.2010 Analysis and occurrence of typical endocrine-disrupting chemicals in three sewage treatment plants.Water Science and Technology,62(11),2501-2509.
[24]Wang L.,Ying G.G.,Zhao J.L.,Liu S.,Yang B.,Zhou L.G.,Tao R.and Su H.C.2011 Assessing estrogenic activity in surface water and sediment of the Liao River system in northeast China using combined chemical and biological tools.Environmental Pollution,159(1),148-156.
[25]Xu J.,Liang P.and Zhang,T.Z.2007 Dynamic liquid-phase microextraction of three phthalate esters from water samples and determination by gas chromatography.Analytica Chimica Acta,597(1),1-5.
[26]Zhao L.M.and Lee H.K.2002 Liquid-Phase Microextraction Combined with Hollow Fiber as a Sample Preparation Technique Prior to Gas Chromatography/Mass Spectrometry.Analytical Chemistry,74(11),2486-2492.
[27]Zeng G.M.,Zhang C.,Huang G.H.,Yu J.,Wang Q.,Li J.B.,Xi B.D.and Liu H.L.2006 Adsorption behavior of bisphenol A on sediments in Xiangjiang River,Central-south China.Chemosphere,65(9),1490-1499.