Hostname: page-component-586b7cd67f-rdxmf Total loading time: 0 Render date: 2024-11-24T01:29:46.290Z Has data issue: false hasContentIssue false
  • English
  • Français

Removal of Hg(II) from an Aqueous Medium by Adsorption onto Natural and Alkyl-Amine Modified Brazilian Bentonite

Published online by Cambridge University Press:  01 January 2024

Denis L. Guerra ,
Emiliano M. Silva ,
Weber Lara  and
Adriano C. Batista
Denis L. Guerra*
Affiliation:
Universidade Federal de Mato Grosso, DRM-UFMT, Mato Grosso, Brazil 78060 900
Emiliano M. Silva
Affiliation:
Universidade Federal de Mato Grosso, DRM-UFMT, Mato Grosso, Brazil 78060 900
Weber Lara
Affiliation:
Universidade Federal de Mato Grosso, DRM-UFMT, Mato Grosso, Brazil 78060 900
Adriano C. Batista
Affiliation:
Universidade Estadual do Norte Fluminense, UENF, Rio de Janeiro, Brazil 28013 602
*
* E-mail address of corresponding author: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Mercury ion removal from waste-waters has been the subject of extensive research. The aim of the present investigation was to report the incorporation of the n-alkylamine molecules onto a bentonite surface and the capacities of these new chelating moieties on this modified bentonite surface for mercury removal from water. Bentonite collected from the Amazon region, Brazil, was used in an intercalation process with polar n-alkylamine molecules of general formula H3C(CH2)n-NH2 (n = 1 to 4) in 1,2-dichloroethane. The natural and modified bentonite samples were characterized by elemental analysis, Xray diffraction, helium picnometry, mercury porosimetry, and 29Si, 27Al, and 13C nuclear magnetic resonance spectroscopy. Because of the increasing size of the molecules attached to the pendant chains, the metal-adsorption capability of the final chelating materials was measured in each case. The adsorption of Hg(II) on natural and modified bentonites was determined under different conditions. The effects of concentration of Hg(II), contact time, and pH were investigated; batch and dynamic adsorption experiments of Hg(II) were conducted on bentonite samples under various conditions. The ability of these materials to remove Hg(II) from aqueous solution was assessed by means of a series of adsorption isotherms at room temperature and pH 4.0. In order to evaluate the bentonite samples as adsorbents in a dynamic system, a glass column was filled with clay samples (1.0 g each) and fed with 1.8 × 10−4 mol dm−3 Hg(II) at pH 4.0. The energetic effects caused by adsorption of metal cations were determined by means of calorimetric titrations. Thermodynamics indicated the existence of favorable conditions for such Hg(II)-nitrogen interactions.

Keywords

AdsorptionBentoniteCalorimetryDynamic Adsorption ProceduresMercury
Type
Article
Information
Clays and Clay Minerals , Volume 59 , Issue 6 , December 2011 , pp. 568 - 580
Copyright
Copyright © Clay Minerals Society 2011

References

Albert, K. and Bayer, E., 1991 Characterization of bonded phases by solid-state NMR spectroscopy Journal of Chromatography 544 345–370.CrossRefGoogle Scholar
Barbosa, A.C., 1997 Mercury in Brazil: present or future risks? Ciência e Cultura — Journal of the Brazilian Association for the Advancement of Science 49 111–115.Google Scholar
Bertagnolli, C. Kleinübing, S.J. and da Silva, M.G.C., 2011 Preparation and characterization of a Brazilian bentonite clay for removal of copper in porous beds Applied Clay Science 53 73–79.CrossRefGoogle Scholar
Brigatti, M.F. Colonna, S. Malferrari, D. Médici, L. and Poppi, L., 2005 Mercury adsorption by montmorillonite and vermiculite: a combined XDR, TG-MS, and EXAFS study Applied Clay Science 28 1–8.CrossRefGoogle Scholar
Carreno, A.G. Eduardo, S.V. Ximena, Z.B. Arratia-Perez, R. Juan, C.V.D.K. Miguel, M.L. Juan, M.M.M. and Ivonne, C.M., 2011 Adsorption essays of palladium in modified silica gel with thiouronium groups: Experimental and theorical studies Journal of the Chilean Chemical Society 56 692–696.CrossRefGoogle Scholar
Chamuah, G.S. and Dey, S.K., 1982 Determination of cation exchange capacity of woody plant roots using ammonium acetate extractant Plant and Soil 68 135–138.CrossRefGoogle Scholar
Dey, R. and Airoldi, C., 2008 Designed pendant chain covalently bonded to silica gel for cation removal Journal of Hazardous Materials 156 95–101.CrossRefGoogle ScholarPubMed
Diaz, U. Cantin, A. and Corma, A., 2007 Novel layered organic-inorganic hybrid materials with bridged silsesquioxanes as pillars Chemistry of Materials 19 3686–3693.CrossRefGoogle Scholar
Ernest, M.V. Whitley, J.R.D. Ma, Z. and Wang, L.N.H., 1997 Effects of mass action equilibria on fixed-bed multicomponent ion-exchange dynamic Industrial Engineering Chemistry Research 36 212–226.CrossRefGoogle Scholar
Filho, R.S. and Maddock, J.E.L., 1997 Mercury pollution in two gold mining areas of the Brazilian Amazon Journal of Geochemical Exploration 58 231–240.CrossRefGoogle Scholar
Freundlich, H.M.F., 1906 Über die adsorption in Iösungen Zeitschrift für Physikalische Chemie 57A 385–470.Google Scholar
Guerra, D.L. Viana, R.R. and Airoldi, C., 2009 Adsorption of mercury cation on chemical modified clay Materials Research Bulletin 44 485–491.CrossRefGoogle Scholar
Guerra, D.L. Silva, E.M. and Airoldi, C., 2010 Application of modified attapulgites as adsorbents for uranyl uptake from aqueous solution — thermodynamic approach Process Safety and Environmental Protection 88 53–61.CrossRefGoogle Scholar
Hassan, S.S.M. Awwad, N.S. and Aboterika, A.H.A., 2008 Removal of mercury(II) from wastewater using camel bone charcoal Journal of Hazardous Materials 154 992–997.CrossRefGoogle ScholarPubMed
Herrero, R. Lodeiro, P. Rey-Castro, C. Vilariño, T. and Vicente, M.E.S., 2005 Removal of inorganic mercury from aqueous solutions by biomass of the marine macroalga, Cystoseira baccata Water Research 39 3199–3210.CrossRefGoogle ScholarPubMed
Hoorn, H.J. de Joode, P. Driessen, W.L. and Reedjk, J., 1997 Metal-binding affinity of two benzimidazol-2-ylalkylthioethers immobilized on silica Reactive and Functional Polymers 32 169–178.CrossRefGoogle Scholar
Inbaraj, B.S. Wang, J.S. Lu, J.F. Siao, F.Y. and Chen, B.H., 2009 Adsorption of toxic mercury(II) by an extracellular biopolymer poly(g-glutamic acid) Bioresource Technology 100 200–207.CrossRefGoogle Scholar
Jänchen, J. Morris, R.V. Bish, D.L. Janssen, M. and Hellwig, U., 2009 The H2O and C O2 adsorption properties of phyllosilicates-poor palagonitic dust and bentonite under Martian environmental conditions Icarus 200 463–467.CrossRefGoogle Scholar
Jasenák, K. and Hlavatý, V., 2000 Laboratory Device for Sedimentation of Fine Bentonite Fractions Scripta Fac. Sci. Nat. Univ. Masaryk Brun 28–36.Google Scholar
Kang, Q. Zhou, W. Li, Q. Gao, B. Fan, J. and Shen, D., 2009 Adsorption of anionic dyes on poly(epicholorohydrin dimethylamine) modified bentonite in single and mixed dye solutions Applied Clay Science 45 280–287.CrossRefGoogle Scholar
Kim, J.S. and Yi, J., 1999 Selective removal of copper ions from aqueous solutions using modified silica beads impregnated with LIX. 84 Journal of Chemical Technology & Biotechnology 74 544–550.3.0.CO;2-7>CrossRefGoogle Scholar
Kosuge, K. and Singh, P.S., 2001 Rapid synthesis of Alcontaining mesoporous silica hard spheres of 30–50 mm diameter Chemistry of Materials 13 2476–2482.CrossRefGoogle Scholar
Langmuir, I., 1918 The adsorption of gases on plane surfaces of glass, mica and platinum Journal of the American Chemical Society 40 1361–1403.CrossRefGoogle Scholar
Lagergren, S., 1898 Zur theorie der sogenannten adsorption gelöster stoffe [About the theory of so-called adsorption of soluble substances] Kungliga Svenska Vetenskapsakademiens. Handlingar 24 1–39.Google Scholar
Lee, B. Kim, Y. Lee, H. and Yi, J., 2001 Synthesis of functionalized porous silicas via templating method as heavy metal ion adsorbents: the introduction of surface hydrophilicity onto the surface of adsorbents Microporous and Mesoporous Materials 50 77–90.CrossRefGoogle Scholar
Leupin, O.X. and Hug, S.J., 2005 Oxidation and removal of arsenic (III) from aerated groundwater by filtration through sand and zero-valent iron Water Research 39 1729–1740.CrossRefGoogle Scholar
Li, B. Hu, Y. Chen, Z. and Fan, W., 2007 Preparation for a new intercalated compound of acrylamide monomers and their in-situ polymerization in layered double hydroxides Materials Letters 61 2761–2764.CrossRefGoogle Scholar
Limaverde Filho, A.M. and Campos, R.C., 1999 Redução seletiva aplicada à especiação de mercúrio em peixes: uma adaptação do mé todo de “Magos” Química Nova 22 477–482.CrossRefGoogle Scholar
Lima, I.S. and Airoldi, C., 2004 A thermodynamic investigation on chitosan-divalent interactions Thermochimica Acta 421 133–139.CrossRefGoogle Scholar
Liu, Z.-R. and Zhou, S.-Q., 2010 Adsorption of copper and nickel on Na-bentonite Process Safety and Environmental Protection 88 62–66.CrossRefGoogle Scholar
Malm, O., 1996 An assessment of Hg pollution in goldmining areas, Amazon Brazil International Journal of Rock Mechanics and Mining Sciences 33 376–381.Google Scholar
Miretzky, P. Bisinoti, M.C. and Jardim, W.F., 2005 Sorption of mercury (II) in Amazon soils from column studies Chemosphere 60 1583–1589.CrossRefGoogle Scholar
Nriagu, J.O. Pfeiffer, W.C. Malm, O. Souza, M.C.M. and Mierle, G., 1992 Mercury pollution in Brazil Nature 356 389–394.CrossRefGoogle ScholarPubMed
Pérez-Quintanilla, D. del Hierro, I. Fajardo, M. and Sierra, I., 2006 2-Mercaptothiazoline modified mesoporous silica for mercury removal from aqueous media Journal of Hazardous Materials 134 245–256.CrossRefGoogle ScholarPubMed
Prado, A.G.S. and Airoldi, C., 2001 The pesticide [3-(3,4- dichlorophenyl)-1,1-dimethylurea] (Diuron) immobilized on silica gel surface Journal of Colloid and Interface Science 236 161–165.CrossRefGoogle Scholar
Prado, A.G.S. Arakaki, L.N.H. and Airoldi, C., 2002 Adsorption and separation of cations on silica gel chemically modified by homogeneous and heterogeneous routes with the ethylenimine anchored on thiol modified silica gel Green Chemistry 4 42–46.CrossRefGoogle Scholar
Ramadan, H. Ghanem, A. and El-Rassy, H., 2010 Mercury removal from aqueous solutions using silica, polyacrylamine and hybrid silica-polyacrylamide aerogels Chemical Engineering Science 159 107–115.CrossRefGoogle Scholar
Ruiz, V.S.O. and Airoldi, C., 2004 Thermochemical data for n-alkylmonoamine intercalation into crystalline lamellar zirconium phenylphosphonate Thermochimica Acta 420 73–78.CrossRefGoogle Scholar
Ruiz, J.A.C. Ruiz, V.S.O. Airoldi, C. and Pastore, H.O., 2004 Total acidity calculation for ETS-10 by calorimetry, thermogravimetry and elemental analysis Applied Catalysis A 261 87–90.CrossRefGoogle Scholar
Sales, J.A.A. Prado, A.G.S. and Airoldi, C., 2002 The incorporation of propane-1,3-diamine into silylant epoxide group through homogeneous and heterogeneous routes Polyhedron 21 2647–2651.CrossRefGoogle Scholar
Salih, B. Denizli, A. Kavakli, C. and Pişkin, E., 1998 Adsorption of heavy metal ions onto dithizone-anchored poly (EGDMA-HEMA) microbeads Talanta 46 1205–1213.CrossRefGoogle ScholarPubMed
Say, R. Birlik, E. Erdemgil, Z. Denizli, A. and Ersöz, A., 2008 Removal of mercury species with dithiocarbamateanchored polymer/organosmectite composites Journal of Hazardous Materials 150 560–564.CrossRefGoogle ScholarPubMed
Shawabkeh, R.A., 2006 Adsorption of chromium ions from aqueous solution by using activated carbo-aluminosilicate material from oil shale Journal of Colloid and Interface Science 299 530–536.CrossRefGoogle ScholarPubMed
Shu-li, D. Yu-zhuang, S. Cui-na, Y. and Bo-hui, X., 2009 Removal of copper from aqueous solutions by bentonite and the factors affecting it Mining Science and Technology 19 0489–0492.Google Scholar
Sips, R., 1948 On the structure of a catalyst surface Journal of Chemical Physics 16 490–495.CrossRefGoogle Scholar
Stumm, W. and Sulzberger, B., 1992 The cycling of iron in nature environments: Considerations based on laboratory studies of heterogeneous redox processes Geochimica et Cosmochimica Acta 56 3233–3257.CrossRefGoogle Scholar
Xiaohong, Y. Lijun, Z. Baiwei, G. and Shouyang, H., 2008 Adsorption of mercury on laterite from Guizhou Provice, China Journal of Environmental Sciences 20 1328–1334.Google Scholar
Xifang, S. Chun, L. Zhansheng, W. Xiaolin, X. Ling, R. and Hongsheng, Z., 2007 Adsorption of protein from model solution by different bentonite Chinese Journal of Chemical Engineering 15 632–638.Google Scholar
Xiu-Wen, W. Hong-Wen, M. Jin-Hong, L. Zhang, J. and Zhi-Hong, L., 2007 The synthesis of mesoporous aluminosilicate using microcline for adsorption of mercury(II) Journal of Colloid and Interface Science 315 555–561.Google Scholar
Yardim, M.F. Budinova, T. Ekinci, E. Petrov, N. Razvigorova, M. and Minkova, V., 2003 Removal of mercury (II) from aqueous solution by activated carbon obtained from furfural Chemosphere 52 835–841.CrossRefGoogle ScholarPubMed
Zabihi, M. Ahmadpour, A. and Haghighi Asl, A., 2009 Removal of mercury from water by carbonaceous sorbents derived from walnut shell Journal of Hazardous Materials 167 230–236.CrossRefGoogle ScholarPubMed
Zolfigol, M.A. Madrakian, T. Ghaemi, E. Afkhami, A. Aziziam, S. and Afshar, S., 2002 Humic acid immobilized onto silica gel surface studied by the calorimetric titration of divalent cations in aqueous solution Green Chemistry 4 611–614.CrossRefGoogle Scholar