重金属螯合复合材料研究进展
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摘要
重金属离子由于其毒性和不可降解性,严重威胁着人们的生存环境和身体健康,一直是环境污染治理领域研究的重点和难点。本文介绍了重金属离子的危害和来源及处理方法,综述了重金属螯合剂和重金属螯合复合材料的国内外研究现状,分析评述了以高分子树脂、硅胶微粒、生物质、纳米颗粒和多孔介孔材料为基体的重金属螯合复合材料的国内外研究进展状况和存在问题。提出重金属螯合复合材料今后研究方向为:基体材料的选择应重点考虑材料来源、价格和性能,优先选择生物质材料、纳米材料和多孔介料;选择和探索新的高效螯合功能基团;复合材料制备和使用过程中应注意材料与环境的相容性,不产生环境污染。
This paper reviewed the toxicity,source and control methods of heavy metal ions,the progress of heavy metal chelator and composite materials were also introduced. The progress of heavy metal chelating composite materials from macromolecule resin,silicon particles,biomass materials, nanoparticles and mesoporous materials as matrics were analyzed and discussed. The future research directions were proposed as the following: the selection of matrix materials should focus on the sources,price and properties of materials,biomass materials,mesoporous materials and nano-porous materials should be selected with priority; new efficient chelating functional groups should be explored and developed; and the preparation and use of composite material must be pollution free and compatible with environment.
This paper reviewed the toxicity,source and control methods of heavy metal ions,the progress of heavy metal chelator and composite materials were also introduced. The progress of heavy metal chelating composite materials from macromolecule resin,silicon particles,biomass materials, nanoparticles and mesoporous materials as matrics were analyzed and discussed. The future research directions were proposed as the following: the selection of matrix materials should focus on the sources,price and properties of materials,biomass materials,mesoporous materials and nano-porous materials should be selected with priority; new efficient chelating functional groups should be explored and developed; and the preparation and use of composite material must be pollution free and compatible with environment.
引文
[1]李嘉,向娴,向小凤,等.螯合剂PADC的合成及其性能研究[J].环境科学,2010,30(7):59-61。
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[3]Xu Ying,Zhang Fang.Experimental research on heavy metal wastewater treatment with dipropyl dithiophosphate[J].Journal of Hazardous Materials,2006,137(3):1636-1642.
[4]Essawy H A,Ibrahim H S.Synthesis and characterization of poly(vinylpyrrolidone-co-methylacrylate)hydrogel forremoval and recovery of heavy metal ions from wastewater[J].Reactive&Functional Polymers,2004,61(3):421-432.
[5]Jing XiaoSheng,Liu FuQiang,Yang Xin,et al.Adsorption performances and mechanisms of the newly synthesized N,N-di(carboxymethyl)dithiocarbamate chelating resin toward divalent heavy metal ions from aqueous media[J].Journal of Hazardous Materials,2009,167(1-3):589-596.
[6]刘春萍,孙琳,马松梅,等.羧甲基二硫代氨基甲酸酯功能化聚氯乙烯树脂的合成及对Ag+的吸附与选择性能[J].离子交换与吸附,2009,25(3):265-273.
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[9]金漫彤,楼敏晓,陈小娟,等.含氨基酸交联聚乙烯醇的制备及对铅离子的捕集性能[J].高分子材料科学与工程,2008,24(11):54-57.
[10]万敏,高保娇,程伟,等.基于醛基化改性的交联聚苯乙烯微球制备席夫碱型螯合树脂的研究[J].化学通报,2012,75(2):166-171.
[11]An Fuqiang,Gao Baojiao.Chelating adsorption properties of PEI/SiO2for plumbum ion[J].Journal of Hazardous Materials,2007,145(3):495-500.
[12]Wang Wensheng.Chelating adsorption properties of Cd(Ⅱ)on the PMAA/SiO2[J].Process Safety and Environment Protection,2011,89(2):127-132.
[13]李延斌,高保娇,王蕊欣,等.基于PEI的亚氨乙酸型复合螯合吸附材料IAA-PEI-SiO2的制备及其螯合吸附特性[J].功能高分子学报,2010,3(3):236-243.
[14]安富强,高保娇,李刚.硅胶表面铜(Ⅱ)离子印迹聚乙烯亚胺的制备及结合特性研究[J].高分子学报,2007(4):366-373.
[15]Gao Baojiao,Gao Xuechao,Li Yanbin.Preparation and chelation adsorption property of composite chelating material poly(amidoxime)/SiO2towards heavy metal ions[J].Chemical Engineering Journal,2010,158(3):542-549.
[16]雷青娟,张正国,高保娇,等.磺酸型螯合吸附材料对Cd(Ⅱ)的吸附动力学及热力学[J].高分子材料科学与工程,2013,29(3):78-81.
[17]安富强,代新,王晓华,等.水杨酸型螯合吸附材料对重金属离子的吸附性能[J].化学通报,2012,75(5):446-451.
[18]吴家前,季剑锋,林叶丹,等.胺基螯合蔗渣纤维素对模拟废水中Cu2+的吸附[J].中国造纸学报,2012,27(4):23-27.
[19]Osvaldo Karnitz Jr.,Leandro Vinicius Alves Gurgel,Júlio César Perin de Melo,et al.Adsorption of heavy metal ion from aqueous single metal solution by chemically modified sugarcane bagasse[J].Bioresource Technology,2007,98(6):1291-1297.
[20]Mansour M S,Ossman M E,Farag H A.Removal of Cd(Ⅱ)ion from waste water by adsorption onto polyaniline coated on sawdust[J].Desalination,2011,272(1-3):301-305.
[21]Arou Mohamed Kheireddine,Yin Chun Yang,Lim F N,et al.Effect of impregnation of activated carbon with chelating polymer on adsorption kinetics of Pb2+[J].Journal of Hazardous Materials,2009,166(2-3):1526-1529.
[22]林梅莹,尚小琴,李淑妍,等.氨基改性淀粉重金属废水处理剂的制备及应用[J].化工进展,2011,30(4):854-856.
[23]李义久,相波,王作华,等.天然淀粉改性水处理剂的研制及其对重金属、染料的吸附[J].化学试剂,2012,34(5):385-387.
[24]Liu Bingjie,Lv Xin,Meng Xianghong,et al.Removal of Pb(Ⅱ)from aqueous solution using dithiocarbamate modified chitosan beads with Pb(Ⅱ)as imprinted ions[J].Chemical Engineering Journal,2013,220:412-419.
[25]Zhang Yunsong,Zhu Jiying,Zhang Li,et al.Synthesis of EDTAD-modified magnetic baker’s yeast biomass for Pb2+and Cd2+adsorption[J].Desalination,2011,278(1-3):42-49
[26]Nuriünlü,Mustafa Ersoz.Removal of heavy metal ions by using dithiocarbamated-sporopollenin[J].Separation and Purification Technology,2007,52(3):461-469.
[27]Abbas Afkhami,Mohammad Saber-Tehrani,Hasan Bagheri.Simultaneous removal of heavy-metal ions in wastewater samples using nano-alumina modified with 2,4-dinitrophenylhydrazine[J].Journal of Hazardous Materials,2010,181(1-3):836-844.
[28]Xin Xiaodong,Wei Qin,Yang Jian,et al.Highly efficient removal of heavy metal ions by amine-functionalized mesoporous Fe3O4nanoparticles[J].Chemical Engineering Journal,2012,184,132-140.
[29]Bayramo lu Gülay,Arica M Yakup.Adsorption of Cr(Ⅵ)onto PEI immobilized acrylate-based magnetic beads,Isotherms,kinetics and thermodynamics study[J].Chemical Engineering Journal,2008,139(1):20-28.
[30]周利民,刘峙嵘,黄群武.硫脲改性Fe3O4/壳聚糖微球对Hg2+的吸附性能[J].高分子材料科学与工程,2010,26(4):78-81.
[31]Zhang Fan,Lan Jing,Zhao Zongshan,et al.Removal of heavy metal ions from aqueous solution using Fe3O4-SiO2-poly(1,2-diaminobenzene)core-shell sub-micron particles[J].Journal of Colloid and Interface Science,2012,387(1):205–212.
[32]朱洪涛,马玉晶.EDTA插层水滑石的合成及其对Cd2+的去除性能研究[J].现代化工,2011,31(2):58-60.
[33]Wang Qihui,Chang Xijun,Li Dandan,et al.Adsorption of chromium(Ⅲ):mercury(Ⅱ)and lead(Ⅱ)ions onto 4-aminoantipyrine immobilized bentonite[J].Journal of Hazardous Materials,2011,186(2-3):1076-1081.
[34]Liang Xuefeng,Xu Yingming,Tan Xin,et al.Heavy metal adsorbents mercapto and amino functionalized palygorskite,Preparation and characterization[J].Colloids and Surfaces A:Physicochem.Eng.Aspects,2013,426:98-105.
[35]张一平,周春晖,王学杰,等.胺基功能化HMS介孔分子筛的表征及其对重金属离子的吸附性能[J].石油学报:石油加工,2010,26(3):376-381.
[36]柏珊珊,岳秀丽,马放,等.MCM-41的化学修饰及其对Cu2+的吸附性能[J].哈尔滨工业大学学报,2010,42(6):954-957.
[3]王碧,许桂丽,胡星琪.含羟肟酸侧基高分子重金属捕集剂处理含铅废水的研究[J].化学研究与应用,2008,20(5):561-564.
[3]Xu Ying,Zhang Fang.Experimental research on heavy metal wastewater treatment with dipropyl dithiophosphate[J].Journal of Hazardous Materials,2006,137(3):1636-1642.
[4]Essawy H A,Ibrahim H S.Synthesis and characterization of poly(vinylpyrrolidone-co-methylacrylate)hydrogel forremoval and recovery of heavy metal ions from wastewater[J].Reactive&Functional Polymers,2004,61(3):421-432.
[5]Jing XiaoSheng,Liu FuQiang,Yang Xin,et al.Adsorption performances and mechanisms of the newly synthesized N,N-di(carboxymethyl)dithiocarbamate chelating resin toward divalent heavy metal ions from aqueous media[J].Journal of Hazardous Materials,2009,167(1-3):589-596.
[6]刘春萍,孙琳,马松梅,等.羧甲基二硫代氨基甲酸酯功能化聚氯乙烯树脂的合成及对Ag+的吸附与选择性能[J].离子交换与吸附,2009,25(3):265-273.
[7]纪春暖,曲荣君,张秀娟.聚苯乙烯负载聚酰胺-胺型螯合树脂对Hg2+的吸附分离性能[J].离子交换与吸附,2008,24(2):183-187.
[8]周赟,晏欣,周立清.多乙烯多胺胺化大孔GMA-DVB树脂的合成及其对金属离子的吸附[J].化工学报,2011,62(11):3288-3294.
[9]金漫彤,楼敏晓,陈小娟,等.含氨基酸交联聚乙烯醇的制备及对铅离子的捕集性能[J].高分子材料科学与工程,2008,24(11):54-57.
[10]万敏,高保娇,程伟,等.基于醛基化改性的交联聚苯乙烯微球制备席夫碱型螯合树脂的研究[J].化学通报,2012,75(2):166-171.
[11]An Fuqiang,Gao Baojiao.Chelating adsorption properties of PEI/SiO2for plumbum ion[J].Journal of Hazardous Materials,2007,145(3):495-500.
[12]Wang Wensheng.Chelating adsorption properties of Cd(Ⅱ)on the PMAA/SiO2[J].Process Safety and Environment Protection,2011,89(2):127-132.
[13]李延斌,高保娇,王蕊欣,等.基于PEI的亚氨乙酸型复合螯合吸附材料IAA-PEI-SiO2的制备及其螯合吸附特性[J].功能高分子学报,2010,3(3):236-243.
[14]安富强,高保娇,李刚.硅胶表面铜(Ⅱ)离子印迹聚乙烯亚胺的制备及结合特性研究[J].高分子学报,2007(4):366-373.
[15]Gao Baojiao,Gao Xuechao,Li Yanbin.Preparation and chelation adsorption property of composite chelating material poly(amidoxime)/SiO2towards heavy metal ions[J].Chemical Engineering Journal,2010,158(3):542-549.
[16]雷青娟,张正国,高保娇,等.磺酸型螯合吸附材料对Cd(Ⅱ)的吸附动力学及热力学[J].高分子材料科学与工程,2013,29(3):78-81.
[17]安富强,代新,王晓华,等.水杨酸型螯合吸附材料对重金属离子的吸附性能[J].化学通报,2012,75(5):446-451.
[18]吴家前,季剑锋,林叶丹,等.胺基螯合蔗渣纤维素对模拟废水中Cu2+的吸附[J].中国造纸学报,2012,27(4):23-27.
[19]Osvaldo Karnitz Jr.,Leandro Vinicius Alves Gurgel,Júlio César Perin de Melo,et al.Adsorption of heavy metal ion from aqueous single metal solution by chemically modified sugarcane bagasse[J].Bioresource Technology,2007,98(6):1291-1297.
[20]Mansour M S,Ossman M E,Farag H A.Removal of Cd(Ⅱ)ion from waste water by adsorption onto polyaniline coated on sawdust[J].Desalination,2011,272(1-3):301-305.
[21]Arou Mohamed Kheireddine,Yin Chun Yang,Lim F N,et al.Effect of impregnation of activated carbon with chelating polymer on adsorption kinetics of Pb2+[J].Journal of Hazardous Materials,2009,166(2-3):1526-1529.
[22]林梅莹,尚小琴,李淑妍,等.氨基改性淀粉重金属废水处理剂的制备及应用[J].化工进展,2011,30(4):854-856.
[23]李义久,相波,王作华,等.天然淀粉改性水处理剂的研制及其对重金属、染料的吸附[J].化学试剂,2012,34(5):385-387.
[24]Liu Bingjie,Lv Xin,Meng Xianghong,et al.Removal of Pb(Ⅱ)from aqueous solution using dithiocarbamate modified chitosan beads with Pb(Ⅱ)as imprinted ions[J].Chemical Engineering Journal,2013,220:412-419.
[25]Zhang Yunsong,Zhu Jiying,Zhang Li,et al.Synthesis of EDTAD-modified magnetic baker’s yeast biomass for Pb2+and Cd2+adsorption[J].Desalination,2011,278(1-3):42-49
[26]Nuriünlü,Mustafa Ersoz.Removal of heavy metal ions by using dithiocarbamated-sporopollenin[J].Separation and Purification Technology,2007,52(3):461-469.
[27]Abbas Afkhami,Mohammad Saber-Tehrani,Hasan Bagheri.Simultaneous removal of heavy-metal ions in wastewater samples using nano-alumina modified with 2,4-dinitrophenylhydrazine[J].Journal of Hazardous Materials,2010,181(1-3):836-844.
[28]Xin Xiaodong,Wei Qin,Yang Jian,et al.Highly efficient removal of heavy metal ions by amine-functionalized mesoporous Fe3O4nanoparticles[J].Chemical Engineering Journal,2012,184,132-140.
[29]Bayramo lu Gülay,Arica M Yakup.Adsorption of Cr(Ⅵ)onto PEI immobilized acrylate-based magnetic beads,Isotherms,kinetics and thermodynamics study[J].Chemical Engineering Journal,2008,139(1):20-28.
[30]周利民,刘峙嵘,黄群武.硫脲改性Fe3O4/壳聚糖微球对Hg2+的吸附性能[J].高分子材料科学与工程,2010,26(4):78-81.
[31]Zhang Fan,Lan Jing,Zhao Zongshan,et al.Removal of heavy metal ions from aqueous solution using Fe3O4-SiO2-poly(1,2-diaminobenzene)core-shell sub-micron particles[J].Journal of Colloid and Interface Science,2012,387(1):205–212.
[32]朱洪涛,马玉晶.EDTA插层水滑石的合成及其对Cd2+的去除性能研究[J].现代化工,2011,31(2):58-60.
[33]Wang Qihui,Chang Xijun,Li Dandan,et al.Adsorption of chromium(Ⅲ):mercury(Ⅱ)and lead(Ⅱ)ions onto 4-aminoantipyrine immobilized bentonite[J].Journal of Hazardous Materials,2011,186(2-3):1076-1081.
[34]Liang Xuefeng,Xu Yingming,Tan Xin,et al.Heavy metal adsorbents mercapto and amino functionalized palygorskite,Preparation and characterization[J].Colloids and Surfaces A:Physicochem.Eng.Aspects,2013,426:98-105.
[35]张一平,周春晖,王学杰,等.胺基功能化HMS介孔分子筛的表征及其对重金属离子的吸附性能[J].石油学报:石油加工,2010,26(3):376-381.
[36]柏珊珊,岳秀丽,马放,等.MCM-41的化学修饰及其对Cu2+的吸附性能[J].哈尔滨工业大学学报,2010,42(6):954-957.