水体中抗生素与金属离子共存时,在某些条件下易产生络合形成抗生素-金属离子络合物,会对抗生素的去除特性产生显著影响.抗生素的官能团组成与数量、金属离子的电负性和环境的pH是影响两者络合的主要因素.本文综述了金属离子与抗生素之间的络合行为及络合对抗生素去除特性的影响,重点论述了金属离子络合强化抗生素去除效果及其影响机制.金属离子会通过阳离子架桥作用促进抗生素的吸附去除,金属离子的络合能力是架桥作用发挥的关键.金属离子与抗生素生成络合物,使得电子在络合物分子内传递,金属离子作为电子传递体氧化剂显著促进了抗生素的氧化降解.此外,金属离子还会通过捕获电子、空洞以及分离电子空洞、增加吸附量等方式促进抗生素的光降解.最后对金属离子在抗生素污水治理工艺中的应用前景进行了展望.
The coexistence of antibiotics and metal ions in solution could induce their complexion under certain circumstances, which may obviously affect the removal performance of antibiotics. The functional groups of antibiotics, species of metal ions and pH condition in the solution are three main factors influencing their interaction. The complexing behavior of different heavy metals exhibit different effect on the removal of antibiotics. This paper overviews the interactions of antibiotics, metal ions, as well as the influences on removal performance of antibiotics, with an emphasis on the discussion of complexion machanisims. Metal ions could increase adsorption efficiency of antibiotics by acting as cationic bridging, in which complexion capacity of metal ions plays an essential role. The complexion facilitates intramolecular electro transfer, which serves as electron mediator, and improves oxidation effectivness of antibiotics. Metal ions could also enhance the photodegradation of antibiotics by trapping electrons and holes and increasing adsorption capacity. Finally, the prospects of applying metal ions on antibiotics removal in the future research are also presented.
参考文献
| [1] | William Calero-Caceres;Ana Melgarejo;Marta Colomer-Lluch.Sludge As a Potential Important Source of Antibiotic Resistance Genes in Both the Bacterial and Bacteriophage Fractions[J].Environmental Science & Technology: ES&T,201413(13):7602-7611. |
| [2] | Miaomiao Liu;Yu Zhang;Min Yang.Abundance and Distribution of Tetracycline Resistance Genes and Mobile Elements in an Oxytetracycline Production Wastewater Treatment System[J].Environmental Science & Technology: ES&T,201214(14):7551-7557. |
| [3] | Antibiotics in the aquatic environment-A review-Part Ⅰ[J].Chemosphere: Environmental toxicology and risk assessment,20094(4):417-434. |
| [4] | Yanping Zhao;Yinyue Tan;Yong Guo;Xueyuan Gu;Xiaorong Wang;Yan Zhang.Interactions of tetracycline with Cd (Ⅱ), Cu (II) and Pb (Ⅱ) and their cosorption behavior in soils[J].Environmental Pollution,2013Sep.(Sep.):206-213. |
| [5] | 章强;辛琦;朱静敏;程金平.中国主要水域抗生素污染现状及其生态环境效应研究进展[J].环境化学,2014(7):1075-1083. |
| [6] | Tommasino, J.-B.;Renaud, F.N.R.;Luneau, D.;Pilet, G..Multi-biofunctional complexes combining antiseptic copper(II) with antibiotic sulfonamide ligands: Structural, redox and antibacterial study[J].Polyhedron: The International Journal for Inorganic and Organometallic Chemistry,201110(10):1663-1670. |
| [7] | Iztok Turel.The interactions of metal ions with quinolone antibacterial agents[J].Coordination chemistry reviews,20021/2(1/2):27-47. |
| [8] | Chang, P. H.;Li, Z.;Jean, J. S.;Jiang, W. T.;Wu, Q.;Kuo, C. Y.;Kraus, J..Desorption of tetracycline from montmorillonite by aluminum, calcium, and sodium: an indication of intercalation stability.[J].International Journal of Environmental Science and Technology,20143(3):633-644. |
| [9] | Keun-Joo Choi;Sang-Goo Kim;Seung-Hyun Kim.Removal of antibiotics by coagulation and granular activated carbon filtration[J].Journal of hazardous materials,20081(1):38-43. |
| [10] | Zhiguo Pei;Shuang Yang;Lingyun Li;Chunmei Li;Shuzhen Zhang;Xiao-quan Shan;Bei Wen;Baoyuan Guo.Effects of copper and aluminum on the adsorption of sulfathiazole and tylosin on peat and soil[J].Environmental Pollution,2014Jan.(Jan.):579-585. |
| [11] | Qingfeng Wu;Zhaohui Li;Hanlie Hong;Ke Yin;Liyun Tie.Adsorption and intercalation of ciprofloxacin on montmorillonite[J].Applied clay science,20102(2):204-211. |
| [12] | M.E. Parolo;M.C. Savini;J.M. Valles;M.T. Baschini;M.J. Avena.Tetracycline adsorption on montmorillonite: pH and ionic strength effects[J].Applied clay science,20081/4(1/4):179-186. |
| [13] | Mancheng Zhang;Aimin Li;Qing Zhou.Effect of pore size distribution on tetracycline adsorption using magnetic hypercrosslinked resins[J].Microporous and mesoporous materials: The offical journal of the International Zeolite Association,2014:105-111. |
| [14] | Kang, J.;Liu, H.;Zheng, Y.-M.;Qu, J.;Chen, J.P..Systematic study of synergistic and antagonistic effects on adsorption of tetracycline and copper onto a chitosan[J].Journal of Colloid and Interface Science,20101(1):117-125. |
| [15] | Po-Hsiang Chang;Zhaohui Li;Wei-Teh Jiang;Jiin-Shuh Jean.Adsorption and intercalation of tetracycline by swelling clay minerals[J].Applied clay science,20091(1):1-6. |
| [16] | Zhao, Y.;Geng, J.;Wang, X.;Gu, X.;Gao, S..Adsorption of tetracycline onto goethite in the presence of metal cations and humic substances[J].Journal of Colloid and Interface Science,20111(1):247-251. |
| [17] | Liangliang Ji;Yuqiu Wan;Shourong Zheng.Adsorption of Tetracycline and Sulfamethoxazole on Crop Residue-Derived Ashes: Implication for the Relative Importance of Black Carbon to Soil Sorption[J].Environmental Science & Technology: ES&T,201113(13):5580-5586. |
| [18] | LIANGLIANG JI;WEI CHEN;LIN DUAN.Mechanisms for strong adsorption of tetracycline to carbon nanotubes: A comparative study using activated carbon and graphite as adsorbents[J].Environmental Science & Technology: ES&T,20097(7):2322-2327. |
| [19] | Mingfang Xia;Aimin Li;Zhaolian Zhu;Qin Zhou;Weiben Yang.Factors influencing antibiotics adsorption onto engineered adsorbents[J].环境科学学报（英文版）,2013(07):1291-1299. |
| [20] | Di Zhang;Bo Pan;Min Wu;Bin Wang;Huang Zhang;Hongbo Peng;Di Wu;Ping Ning.Adsorption of sulfamethoxazole on functionalized carbon nanotubes as affected by cations and anions[J].Environmental Pollution,201110(10):2616-2621. |
| [21] | Zhong-yuan WANG;Lin DUAN;Dong-qiang ZHU;Wei CHEN.Cu（II）和Ni（II）对四环素在官能团化碳纳米管上吸附的影响[J].浙江大学学报（英文版）（A辑：应用物理和工程）,2014(08):653-661. |
| [22] | Yuanyuan Sun;Qinyan Yue;Baoyu Gao;Yuan Gao;Xing Xu;Qian Li;Yan Wang.Adsorption and cosorption of ciprofloxacin and Ni(II) on activated carbon-mechanism study[J].Journal of the Taiwan Institute of Chemical Engineers,20142(2):681-688. |
| [23] | MacKay AA;Canterbury B.Oxytetracycline sorption to organic matter by metal-bridging[J].Journal of Environmental Quality,20056(6):1964-1971. |
| [24] | Homem, V.;Santos, L..Degradation and removal methods of antibiotics from aqueous matrices - a review.[J].Journal of Environmental Management,201110(10):2304-2347. |
| [25] | Huichun Zhang;Ching-Hua Huang.Adsorption and oxidation of fluoroquinolone antibacterial agents and structurally related amines with goethite[J].Chemosphere: Environmental toxicology and risk assessment,20078(8):1502-1512. |
| [26] | Juan Gao;Curtis Hedman;Cun Liu.Transformation of Sulfamethazine by Manganese Oxide in Aqueous Solution[J].Environmental Science & Technology: ES&T,20125(5):2642-2651. |
| [27] | Wan-Ru Chen;Ching-Hua Huang.Transformation kinetics and pathways of tetracycline antibiotics with manganese oxide[J].Environmental Pollution,20115(5):1092-1100. |
| [28] | Rubert KF;Pedersen JA.Kinetics of oxytetracycline reaction with a hydrous manganese oxide[J].Environmental Science & Technology: ES&T,200623(23):7216-7221. |
| [29] | WAN-RU CHEN;CHING-HUA HUANG.Transformation of Tetracyclines Mediated by Mn(II)and Cu(II)Ions in the Presence of Oxygen[J].Environmental Science & Technology: ES&T,20092(2):401-407. |
| [30] | Zhang HC;Huang CH.Reactivity and transformation of antibacterial N-oxides in the presence of manganese oxide[J].Environmental Science & Technology: ES&T,20052(2):593-601. |
| [31] | HUICHUN ZHANG;CHING-HUA HUANG.Oxidative Transformation of Fluoroquinolone Antibacterial Agents and Structurally Related Amines by Manganese Oxide[J].Environmental Science & Technology: ES&T,200512(12):4474-4483. |
| [32] | 黄宏;李圆杏;杨红伟.水环境中抗生素的光降解研究进展*[J].环境化学,2013(7):1335-1341. |
| [33] | Shuwen Yan;Weihua Song.Photo-transformation of pharmaceutically active compounds in the aqueous environment: a review[J].Environmental Science: Processes & Impacts,20144(4):697-720. |
| [34] | LINKE GE;JINGWEN CHEN;XIANLIANG QIAO.Light-Source-Dependent Effects of Main Water Constituents on Photodegradation of Phenicol Antibiotics: Mechanism and Kinetics[J].Environmental Science & Technology: ES&T,20099(9):3101-3107. |
| [35] | JENNIFER J. GUERARD;YU-PING CHIN;HEATH MASH.Photochemical Fate of Sulfadimethoxine in Aquaculture Waters[J].Environmental Science & Technology: ES&T,200922(22):8587-8592. |
| [36] | 崔馨 .土霉素对生菜的植物毒性及其在金属离子溶液中的光解[D].大连理工大学,2007. |
| [37] | Werner JJ;Arnold WA;McNeill K.Water hardness as a photochemical parameter: Tetracycline photolysis as a function of calcium concentration, magnesium concentration, and pH[J].Environmental Science & Technology: ES&T,200623(23):7236-7241. |
| [38] | 李华 .水体中四环素类抗生素的光化学行为研究[D].华中科技大学,2011. |
| [39] | Wang, Se;Song, Xuedan;Hao, Ce;Gao, Zhanxian;Chen, Jingwen;Qiu, Jieshan.Elucidating triplet-sensitized photolysis mechanisms of sulfadiazine and metal ions effects by quantum chemical calculations[J].Chemosphere: Environmental toxicology and risk assessment,2015Mar.(Mar.):62-69. |
| [40] | Ewa Adamek;Wojciech Baran;Justyna Ziemianska.Effect of FeCl3 on sulfonamide removal and reduction of antimicrobial activity of wastewater in a photocatalytic process with TiO2[J].Applied Catalysis, B. Environmental: An International Journal Devoted to Catalytic Science and Its Applications,2012:29-38. |
| [41] | Huo, Pengwei;Gao, Xun;Lu, Ziyang;Liu, Xinlin;Luo, Yingying;Xing, Weinan;Li, Jiqin;Yan, Yongsheng.Photocatalytic degradation of antibiotics in water using metal ion@TiO2/HNTs under visible light[J].Desalination and water treatment: Science and engineering,201437/39(37/39):6985-6995. |
| [42] | Yong Chen;Hua Li;Zongping Wang;Tao Tao;Chun Hu.Photoproducts of tetracycline and oxytetracycline involving self-sensitized oxidation in aqueous solutions: Effects of Ca2+ and Mg2+[J].环境科学学报（英文版）,2011(10):1634-1639. |
| [43] | Ana Paula S. Batista;Barbara A. Cottrell;Raquel F. Pupo Nogueira.Photochemical transformation of antibiotics by excitation of Fe(III)-complexes in aqueous medium[J].Journal of Photochemistry and Photobiology, A. Chemistry,2014:50-56. |
| [44] | 尉小旋;陈景文;王如冰;郭芳婕;曾宇飞;李雨昕;吴英格.氧氟沙星和诺氟沙星的水环境光化学转化：pH值及溶解性物质的影响?[J].环境化学,2015(3):448-454. |
| [45] | 王辉;姚宏;田盛;马友千;于晓华.不同环境条件下Fe3+对金霉素降解机制的影响[J].北京工业大学学报,2013(6):954-960. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%