三维荧光光谱法研究水体天然溶解性有机物与喹诺酮类抗生素的相互作用
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- 论文作者：曹静 ; 孟凡刚 ; 王志刚 ; 黄国城
- 年：2013
- 作者机构：中山大学环境科学与工程学院SYSU-HKUST创新环境技术研究中心;广东省环境污染控制与修复技术重点实验室;
- 论文关键词：NOM ; 喹诺酮类抗生素 ; 三维荧光光谱 ; 平行因子分析法 ; 荧光猝灭
- 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：中文
- 分类号：X52
- 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：6
- 文件大小：1350k
- 原文格式：D
- 会议级别：全国
摘要
本研究利用三维荧光光谱分析技术结合平行因子分析法对水体中天然溶解性有机物与喹诺酮类抗生素的相互作用进行探讨。结果表明在一定浓度范围内,NOM的腐殖质类组分会导致喹诺酮类抗生素组分荧光强度下降,但喹诺酮类抗生素组分对NOM的腐殖质类组分荧光没有影响;喹诺酮类抗生素与NOM相互作用后出现了荧光位置偏移的组分(C4);抗生素原位置组分(C3)吸附条件稳定常数值范围为0.5232~0.6836L/mg,但C4组分值高于之前相关研究数据,表明PARAFAC能有效解读因荧光峰的位置重叠而被掩盖的现象。
引文
[1]傅平青;刘丛强;吴丰昌,三维荧光光谱研究溶解有机质与汞的相互作用.环境科学2004,25,(6),140-144.
[2]Murphy,K.R.;Stedmon,C.A.;Waite,T.D.;Ruiz,G.M.,Distinguishing between terrestrial and autochthonous organic matter sources in marine environments using fluorescence spectroscopy.Marine Chemistry 2008,108,(1),40-58.
[3]刘延利;潘响亮,三维荧光光谱法研究四环素与活性污泥EPS的相互作用.环境科学与技术2012,35,(006),51-54.
[4]Bai,Y.;Wu,F.;Liu,C.;Guo,J.;Fu,P.;Li,W.;Xing,B.,Interaction between carbamazepine and humic substances:a fluorescence spectroscopy study.Environmental Toxicology and Chemistry 2008,27,(1),95-102.
[5]Baghoth,S.;Sharma,S.;Amy,G.,Tracking natural organic matter(NOM)in a drinking water treatment plant using fluorescence excitation–emission matrices and PARAFAC.Water Res 2011,45,(2),797-809.
[6]Stedmon,C.A.;Markager,S.;Bro,R.,Tracing dissolved organic matter in aquatic environments using a new approach to fluorescence spectroscopy.Marine Chemistry 2003,82,(3),239-254.
[7]Yamashita,Y.;Jaffe?,R.,Characterizing the interactions between trace metals and dissolved organic matter using excitation-emission matrix and parallel factor analysis.Environmental science&technology 2008,42,(19),7374-7379.
[8]Backhus,D.A.;Gschwend,P.M.,Fluorescent polycyclic aromatic hydrocarbons as probes for studying the impact of colloids on pollutant transport in groundwater.Environmental Science&Technology 1990,24,(8),1214-1223.
[9]Holbrook,R.D.;Breidenich,J.;De Rose,P.C.,Impact of reclaimed water on select organic matter properties of a receiving stream fluorescence and perylene sorption behavior.Environmental science&technology 2005,39,(17),6453-6460.
[10]Yamashita,Y.;Tanoue,E.,Chemical characterization of protein-like fluorophores in DOM in relation to aromatic amino acids.Marine Chemistry 2003,82,(3-4),255-271.
[11]Stedmon,C.A.;Bro,R.,Characterizing dissolved organic matter fluorescence with parallel factor analysis:a tutorial.Limnol.Oceanogr.Methods 2008,6,572-579.
[12]Hudson,N.;Baker,A.;Reynolds,D.,Fluorescence analysis of dissolved organic matter in natural,waste and polluted waters—a review.River Research and Applications 2007,23,(6),631-649.
[13]Lu,R.;Sheng,G.P.;Liang,Y.;Li,W.H.;Tong,Z.H.;Chen,W.;Yu,H.Q.,Characterizing the interactions between polycyclic aromatic hydrocarbons and fulvic acids in water.Environmental Science and Pollution Research 2013,20,(4),2220-2225.
[14]Carmosini,N.;Lee,L.S.,Ciprofloxacin sorption by dissolved organic carbon from reference and bio-waste materials.Chemosphere 2009,77,(6),813-820.
[2]Murphy,K.R.;Stedmon,C.A.;Waite,T.D.;Ruiz,G.M.,Distinguishing between terrestrial and autochthonous organic matter sources in marine environments using fluorescence spectroscopy.Marine Chemistry 2008,108,(1),40-58.
[3]刘延利;潘响亮,三维荧光光谱法研究四环素与活性污泥EPS的相互作用.环境科学与技术2012,35,(006),51-54.
[4]Bai,Y.;Wu,F.;Liu,C.;Guo,J.;Fu,P.;Li,W.;Xing,B.,Interaction between carbamazepine and humic substances:a fluorescence spectroscopy study.Environmental Toxicology and Chemistry 2008,27,(1),95-102.
[5]Baghoth,S.;Sharma,S.;Amy,G.,Tracking natural organic matter(NOM)in a drinking water treatment plant using fluorescence excitation–emission matrices and PARAFAC.Water Res 2011,45,(2),797-809.
[6]Stedmon,C.A.;Markager,S.;Bro,R.,Tracing dissolved organic matter in aquatic environments using a new approach to fluorescence spectroscopy.Marine Chemistry 2003,82,(3),239-254.
[7]Yamashita,Y.;Jaffe?,R.,Characterizing the interactions between trace metals and dissolved organic matter using excitation-emission matrix and parallel factor analysis.Environmental science&technology 2008,42,(19),7374-7379.
[8]Backhus,D.A.;Gschwend,P.M.,Fluorescent polycyclic aromatic hydrocarbons as probes for studying the impact of colloids on pollutant transport in groundwater.Environmental Science&Technology 1990,24,(8),1214-1223.
[9]Holbrook,R.D.;Breidenich,J.;De Rose,P.C.,Impact of reclaimed water on select organic matter properties of a receiving stream fluorescence and perylene sorption behavior.Environmental science&technology 2005,39,(17),6453-6460.
[10]Yamashita,Y.;Tanoue,E.,Chemical characterization of protein-like fluorophores in DOM in relation to aromatic amino acids.Marine Chemistry 2003,82,(3-4),255-271.
[11]Stedmon,C.A.;Bro,R.,Characterizing dissolved organic matter fluorescence with parallel factor analysis:a tutorial.Limnol.Oceanogr.Methods 2008,6,572-579.
[12]Hudson,N.;Baker,A.;Reynolds,D.,Fluorescence analysis of dissolved organic matter in natural,waste and polluted waters—a review.River Research and Applications 2007,23,(6),631-649.
[13]Lu,R.;Sheng,G.P.;Liang,Y.;Li,W.H.;Tong,Z.H.;Chen,W.;Yu,H.Q.,Characterizing the interactions between polycyclic aromatic hydrocarbons and fulvic acids in water.Environmental Science and Pollution Research 2013,20,(4),2220-2225.
[14]Carmosini,N.;Lee,L.S.,Ciprofloxacin sorption by dissolved organic carbon from reference and bio-waste materials.Chemosphere 2009,77,(6),813-820.