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Removal and mechanism of Cu (II) and Cd (II) from aqueous single-metal solutions by a novel biosorbent from waste-activated sludge

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Abstract

The removal and mechanism of Cu2+ and Cd2+ from aqueous single-metal solutions were investigated by using a novel biosorbent from waste-activated sludge. A series of adsorption experiments was designed to disclose the effects of the key factors on the adsorption capacity of the biosorbent for the metal ions. The mass ratio of the biosorbent to metal ion was optimized as 2 to balance the adsorption capacity and the removal efficiency. A right shaking speed (150 r/min) not only ensured enough contact frequency between the sorbent and the adsorbate but also reduced the mass transfer resistance. The natural pH value (about 5.5) of the metal solutions benefited a high adsorption capacity of the biosorbent and avoided the consumption of acid or base for pH adjustment. The adsorption reactions belonged to the endothermic process between 15 and 45 °C. As the scanning electron microscopy (SEM) images showed, the meshy structure with long chains and many branches was ideal for the biosorbent to quickly capture the metal ions. The energy-dispersive X-ray (EDX) spectra confirmed that the adsorbed metal ions lay in the precipitates of the adsorption reactions. According to the FTIR analyses, the functional groups responsible for Cu2+ adsorption majorly consisted of O–H, N–H, COOH, CONH2, and the groups containing sulfur and phosphorus, while those for Cd2+ adsorption contained O–H, N–H, COOH, and CONH2. The differences in the responsible functional groups explained the phenomenon that the adsorption capacity of the biosorbent for Cu2+ was higher than that for Cd2+.

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References

  • Bradford MM (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of proteindye binding. Anal Biochem 72:248–254

    Article  CAS  Google Scholar 

  • Cay S, Uyanik A, Ozasik A (2004) Single and binary component adsorption of copper(II) and cadmium(II) from aqueous solutions using tea-industry waste. Sep Purif Technol 38:273–280

    Article  CAS  Google Scholar 

  • Chaplin MF, Kennedy JF (1994) Carbohydrate analysis (2nd edition). Oxford University Press, New York, USA

    Google Scholar 

  • Chouyyok W, Shin Y, Davidson J, Samuels WD, Lafemina NH, Rutledge RD, Fryxell GE, Sangvanich T, Yantasee W (2010) Selective removal of copper(II) from natural waters by nanoporous sorbents functionalized with chelating diamines. Environ Sci Technol 44:6390–6395

    Article  CAS  Google Scholar 

  • Comte S, Guibaud G, Baudu M (2006a) Biosorption properties of extracellular polymeric substances (EPS) resulting from activated sludge according to their type: soluble or bound. Process Biochem 41:815–823

    Article  CAS  Google Scholar 

  • Comte S, Guibaud G, Baudu M (2006b) Relations between extraction protocols for activated sludge extracellular polymeric substances (EPS) and complexation properties of Pb and Cd with EPS Part II. Consequences of EPS extraction methods on Pb2+ and Cd2+ complexation. Enzyme Microb Technol 38:246–252

    Article  CAS  Google Scholar 

  • Comte S, Guibaud G, Baudu M (2006c) Relations between extraction protocols for activated sludge extracellular polymeric substances (EPS) and EPS complexation properties Part I. Comparison of the efficiency of eight EPS extraction methods. Enzyme Microb Technol 38:237–245

    Article  CAS  Google Scholar 

  • D’Abzac P, Bordas F, van Hullebusch E, Lens PNL, Guibaud G (2010) Effects of extraction procedures on metal binding properties of extracellular polymeric substances (EPS) from anaerobic granular sludges. Colloids Surfaces B-Biointerfaces 80:161–168

    Article  Google Scholar 

  • Guibaud G, Comte S, Bordas F, Dupuy S, Baudu M (2005) Comparison of the complexation potential of extracellular polymeric substances (EPS), extracted from activated sludges and produced by pure bacteria strains, for cadmium, lead and nickel. Chemosphere 59:629–638

    Article  CAS  Google Scholar 

  • Guibaud G, Bhatia D, D’Abzac P, Bourven I, Bordas F, van Hullebusch ED, Lens PNL (2012) Cd(II) and Pb(II) sorption by extracellular polymeric substances (EPS) extracted from anaerobic granular biofilms: evidence of a pH sorption-edge. J Taiwan Inst Chem E 43:444–449

    Article  CAS  Google Scholar 

  • Gurgel LVA, Gil LF (2009) Adsorption of Cu(II), Cd(II), and Pb(II) from aqueous single metal solutions by succinylated mercerized cellulose modified with triethylenetetramine. Carbohydr Polym 77:142–149

    Article  CAS  Google Scholar 

  • Gurgel LVA, Junior OK, Gil RPDF, Gil LF (2008) Adsorption of Cu(II), Cd(II), and Pb(II) from aqueous single metal solutions by cellulose and mercerized cellulose chemically modified with succinic anhydride. Bioresour Technol 99:3077–3083

    Article  CAS  Google Scholar 

  • He PJ, Yu GH, Shao LM, Zhu YS (2008) Extracellular proteins, polysaccharides and enzymes impact on sludge aerobic digestion after ultrasonic pretreatment. Water Res 42:1925–1934

    Article  Google Scholar 

  • Karnitz O, Gurgel LVA, de Freitas RP, Gil LF (2009) Adsorption of Cu(II), Cd(II), and Pb(II) from aqueous single metal solutions by mercerized cellulose and mercerized sugarcane bagasse chemically modified with EDTA dianhydride (EDTAD). Carbohydr Polym 77:643–650

    Article  Google Scholar 

  • Krishnan KA, Anirudhan TS (2003) Removal of cadmium(II) from aqueous solutions by steam-activated sulphurised carbon prepared from sugar-cane bagasse pith: Kinetics and equilibrium studies. Water Sa 29:147–156

    Article  CAS  Google Scholar 

  • Li J, Zhang SW, Chen CL, Zhao GX, Yang X, Li JX, Wang XK (2012) Removal of Cu(II) and fulvic acid by graphene oxide nanosheets decorated with Fe3O4 nanoparticles. Acs Appl Mater Inter 4:4991–5000

    Article  CAS  Google Scholar 

  • Liu WJ, Yuan HL, Yang JS, Li BZ (2009) Characterization of bioflocculants from biologically aerated filter backwashed sludge and its application in dying wastewater treatment. Bioresour Technol 100:2629–2632

    Article  CAS  Google Scholar 

  • Lv KL, Du YL, Wang CM (2009) Synthesis of carboxylated chitosan and its adsorption properties for cadmium (II), lead (II) and copper (II) from aqueous solutions. Water Sci Technol 60:467–474

    Article  CAS  Google Scholar 

  • Mudhoo A, Garg VK, Wang SB (2012) Removal of heavy metals by biosorption. Environ Chem Lett 10:109–117

    Article  CAS  Google Scholar 

  • Rodriguez-Tirado V, Green-Ruiz C, Gomez-Gil B (2012) Cu and Pb biosorption on Bacillus thioparans strain U3 in aqueous solution: kinetic and equilibrium studies. Chem Eng J 181:352–359

    Article  Google Scholar 

  • Sheng GD, Li JX, Shao DD, Hu J, Chen CL, Chen YX, Wang XK (2010) Adsorption of copper(II) on multiwalled carbon nanotubes in the absence and presence of humic or fulvic acids. J Hazard Mater 178:333–340

    Article  CAS  Google Scholar 

  • Sun YD, Clinkenbeard KD, Clarke C, Cudd L, Highlander SK, Dabo SM (1999) Pasteurella haemolytica leukotoxin induced apoptosis of bovine lymphocytes involves DNA fragmentation. Vet Microbiol 65:153–166

    Article  CAS  Google Scholar 

  • Tsai WT, Lai CW, Hsien KJ (2004) Adsorption kinetics of herbicide paraquat from aqueous solution onto activated bleaching earth. Chemosphere 55:829–837

    Article  CAS  Google Scholar 

  • Wang XJ, Liang X, Wang Y, Wang X, Liu MA, Yin DQ, Xia SQ, Zhao JF, Zhang YL (2011) Adsorption of Copper (II) onto activated carbons from sewage sludge by microwave-induced phosphoric acid and zinc chloride activation. Desalination 278:231–237

    Article  CAS  Google Scholar 

  • Yin YR, Hu YY, Xiong F (2011) Sorption of Cu(II) and Cd(II) by extracellular polymeric substances (EPS) from Aspergillus fumigatus. Int Biodeter Biodegr 65:1012–1018

    Article  CAS  Google Scholar 

  • Yu GH, He PJ, Shao LM (2009) Characteristics of extracellular polymeric substances (EPS) fractions from excess sludges and their effects on bioflocculability. Bioresour Technol 100:3193–3198

    Article  CAS  Google Scholar 

  • Zhang DY, Wang JL, Pan XL (2006) Cadmium sorption by EPSs produced by anaerobic sludge under sulfate-reducing conditions. J Hazard Mater 138:589–593

    Article  CAS  Google Scholar 

  • Zhang ZQ, Xia SQ, Wang XJ, Yang A, Xu B, Chen L, Zhu ZL, Zhao JF, Jaffrezic-Renault N, Leonard D (2009) A novel biosorbent for dye removal: Extracellular polymeric substance (EPS) of Proteus mirabilis TJ-1. J Hazard Mater 163:279–284

    Article  CAS  Google Scholar 

  • Zhang DY, Lee DJ, Pan XL (2012) Fluorescent quenching for biofilm extracellular polymeric substances (EPS) bound with Cu(II). J Taiwan Inst Chem E 43:450–454

    Article  CAS  Google Scholar 

  • Zhang ZQ, Li XR, Zhang J, Xia BY (2013) Microbial flocculant extraction from excess sludge by ultrasonic method. J Tongji Univ 41:234–239

    CAS  Google Scholar 

  • Zhang ZQ, Zhou Y, Zhang J, Xia SQ (2014) Copper (II) adsorption by the extracellular polymeric substance extracted from waste activated sludge after short-time aerobic digestion. Environ Sci Pollut Res 21:2132–2140

    Article  CAS  Google Scholar 

  • Zhao GX, Zhang HX, Fan QH, Ren XM, Li JX, Chen YX, Wang XK (2010) Sorption of copper(II) onto super-adsorbent of bentonite-polyacrylamide composites. J Hazard Mater 173:661–668

    Article  CAS  Google Scholar 

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Acknowledgments

The authors sincerely acknowledge the support provided by the National Natural Science Foundation of China (51008218), China Scholarship Council, SRF for ROCS SEM, the Fundamental Research Funds for the Central Universities, and the National Science and Technology Pillar Program (2013BAD21B03).

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Authors and Affiliations

  1. Key Laboratory of Yangtze River Water Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China

    Zhiqiang Zhang & Pan Wang

  2. State Key Laboratory of Pollution Control and Resource Reuse, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China

    Zhiqiang Zhang & Siqing Xia

  3. School of Civil Engineering and Transportation, Shanghai Technical College of Urban Management, Shanghai, 200432, China

    Jiao Zhang

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  1. Zhiqiang Zhang
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  2. Pan Wang
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  3. Jiao Zhang
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  4. Siqing Xia
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Correspondence to Zhiqiang Zhang.

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Responsible editor: Philippe Garrigues

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Zhang, Z., Wang, P., Zhang, J. et al. Removal and mechanism of Cu (II) and Cd (II) from aqueous single-metal solutions by a novel biosorbent from waste-activated sludge. Environ Sci Pollut Res 21, 10823–10829 (2014). https://doi.org/10.1007/s11356-014-3013-6

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  • DOI: https://doi.org/10.1007/s11356-014-3013-6

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