Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-28T11:08:41.235Z Has data issue: false hasContentIssue false
  • English
  • Français

Equilibrium study of adsorption of L-cysteine by natural bentonite

Published online by Cambridge University Press:  09 July 2018

H. Faghihian  and
M. Nejati-Yazdinejad
H. Faghihian*
Affiliation:
Department of Chemistry, Isfahan University, Isfahan, I.R. Iran 81746-73441
M. Nejati-Yazdinejad
Affiliation:
Department of Chemistry, Isfahan University, Isfahan, I.R. Iran 81746-73441
*
*E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

L-cysteine (Cys) was adsorbed by bentonite (Ben) from aqueous solutions of variable concentrations and pHs. The raw materials and the adsorbed molecules (Ben-Cys) were characterized using X-ray diffraction (XRD), infrared spectroscopy (IR), thermal analysis methods (TG, DTG and DSC). The results indicated that the adsorption process depended strongly on pH, temperature and concentration of amino acid. Cysteine is specifically adsorbed on bentonite surface sites, probably through its NH3+ moiety. The pH dependence suggests that these sites may be silanolate groups (≡Si-O–). It is presumed that ion exchange interaction governs the adsorption process. The experimental data of adsorption isotherms obtained and analysed with the Langmuir model showed that this model fitted the adsorption data. Calculated thermodynamic parameters (ΔHº, ΔSº, and ΔGº) indicate that the adsorption processes were exothermic.

Keywords

bentoniteamino acidcysteineadsorptionisothermthermodynamics
Type
Research Article
Information
Clay Minerals , Volume 44 , Issue 1 , March 2009 , pp. 125 - 133
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 2009

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Altin, O., Ozbelge, H.O. & Doğu, T. (1998) Use of general purpose adsorption isotherms for heavy metal—clay mineral interactions. Journal of Colloid and Interface Science, 198, 130–140.Google Scholar
Aytas, S.O., Akyil, S. & Eral, M. (2004) Adsorption and thermodynamic behavior of uranium on natural zeolite. Journal of Radio analytical and Nuclear Chemistry, 260, 119–125.Google Scholar
Basiuk, V.A. (2002) P. 277 in: Encyclopedia of Surface and Colloid Science (Somassundaran, P., editor). Marcel Dekker, New York.Google Scholar
Basiuk, V.A. & Gromovoy, T.Y. (1996) Comparative study of amino acid adsorption on bare and octadecyl silica from water using high-performance liquid chromatography. Colloids and Surfaces A, 118, 127–140.CrossRefGoogle Scholar
Benetoli, L.O.B., de Souza, C.M.D., da Silva, K.L., de Souza, I.G. Jr, de Santana, H., Paesano, A. Jr, da Costa, A.C.S., Zaia, C.T.B.V. & Zaia, D.A.M. (2007) Amino acid interaction with and adsorption on clays: FT-IR and Mossbauer spectroscopy and X-ray diffractometry investigations. Origins of Life and Evolution of Biospheres, 37, 479–493.Google Scholar
Bosch, L., Alegria, A. & Farré, R. (2005) RP-HPLC Determination of tiger nut and orgeat amino acid contents. Food Science and Technology International, 11, 33–40.Google Scholar
Bowers, A.R. & Huang, C.P. (1985) Adsorption characteristics of polyacetic amino acids onto hydrous γ-Al2O3 . Journal of Colloid and Interface Science, 105, 197–215.Google Scholar
Castro, J.L., Sanchez-Cortes, S., Ramos, J.V.G., Otero, J.C. & Marcos, J.I. (1997) Surface-enhanced Raman spectroscopy of Y-aminobutyric acid on silver colloid surfaces. Biospectroscopy, 3, 449–455.Google Scholar
Cheng, S.L., Yan, H.S. & Zhao, C.Q. (2006) The synergistic effect between hydrophobic and electrostatic interactions in the uptake of amino acids by strongly acidic cation-exchange resins. Journal of Chromatography A, 1108, 43–49.Google Scholar
Davis, J.A. (1984) Complexation of trace metals by adsorbed natural organic matter. Geochimica et Cosmochimica Acta, 48, 679–691.Google Scholar
de Santana, H., Toni, L.R.M., Benetolli, L.O., de, B., Zaia, C.T.B.V., Rosa, M. & Zaia, D.A.M. (2006) Effect in glyphosate adsorption on clays and soils heated and characterization by FT-IR spectroscopy. Geoderma, 136, 738–750.Google Scholar
Díez, S., Leitão, A., Ferreira, L. & Rodrigues, A. (1998) Adsorption of phenylalanine onto polymeric resins: equilibrium, kinetics and operation of a parametric pumping unit. Separation and Purification Technology, 13, 25–35.Google Scholar
Fischer, K. (2002) Removal of heavy metals from soil components and soil by natural chelating agents. Part I: Displacement from clay minerals and peat by L-cysteine and L-penicillamine. Water Air and Soil Pollution, 137, 267–286.Google Scholar
Giacomelli, C.E., Avena, M.J. & Depauli, C. (1995) Aspartic acid adsorption onto TiO2 particles surface. Experimental data and model calculations. Langmuir, 11, 3483–3490.CrossRefGoogle Scholar
Grzegorczyck, D.S. & Carta, G. (1996a) Adsorption of amino acids on porous polymeric adsorbents — I. Equilibrium. Chemical Engineering Science, 51, 807–817.Google Scholar
Grzegorczyck, D.S. & Carta, G. (1996b) Adsorption of amino acids on porous polymeric adsorbents — II. Intraparticle mass transfer. Chemical Engineering Science, 51, 819–826.Google Scholar
Gurses, A., Karaca, S., Açikyildiz, M. & Ejder, M. (2008) Thermodynamics and mechanism of cetyltrimethy-lammonium adsorption onto clayey soil from aqueous solutions. Chemical Engineering Journal, 147, 194–201.CrossRefGoogle Scholar
He, H., Ding, Z. & Zhu, J. (2005) Thermal characterization of surfactant-modified montmorillonites. Clays and Clay Minerals, 53, 287–293.CrossRefGoogle Scholar
Hedges, J.I. & Hare, P.E. (1987) Amino acid adsorption by clay minerals in distilled water. Geochimica et Cosmochimica Acta, 51, 255–259.Google Scholar
Ianni, C. & Baffi, F. (1998) Use of reversed phase liquid chromatography for ligands determination in Cu(II)-amino acid complexes adsorption studies. Annali di Chimica, 88, 437–442.Google Scholar
Kagi, J.H.R. & Nordberg, M. (1974) Metallothionein. Birkhauser, Basel, Switzerland.Google Scholar
Kitakawa, A., Yonemoto, T. & Tadaki, T. (1995) Modeling and simulation of continuous rotating annular ion-exchange chromatography for separation of amino-acids. Separation Science and Technology, 30,3089-3110.CrossRefGoogle Scholar
Lambert, J. (2008) Adsorption and polymerization of amino acids on mineral surfaces: a review. Origins of Life and Evolution of the Biosphere, 38, 211–242.CrossRefGoogle ScholarPubMed
Lide, D.R. (1993) Handbook of Chemistry and Physics. CRC Press, Boca Raton, Florida, USA.Google Scholar
Marras, S.I., Tsimpliaraki, A., Zuburtikudis, I. & Panayiotou, C. (2007) Thermal and colloidal behavior of amine-treated clays: The role of amphiphilic organic cation concentration. Journal of Colloid and Interface Science, 315, 520–527.Google Scholar
Munsch, S., Hartmann, M. & Ernst, S. (2001) Adsorption and separation of amino acids from aqueous solutions on zeolites. Chemical Communications, 1978-1979.Google Scholar
O'Connor, A.J., Hokura, A., Kisler, J.M., Shimazu, S., Stevens, G.W. & Komatsu, Y. (2006) Amino acid adsorption onto mesoporous silica molecular sieves. Separation and Purification Technology, 48, 197–201.Google Scholar
Özcan, S. & Şenyuva, H.Z. (2006) Improved and simplified liquid chromatography/atmospheric pressure chemical ionization mass spectrometry method for the analysis of underivatized free amino acids in various foods. Journal of Chromatography A, 1135, 179–185.Google Scholar
Palit, D. & Moulik, S.P. (2001) Adsorption behaviors of L-histidine and DL-tryptophan on cholesterol, silica, alumina, and graphite. Journal of Colloid and Interface Science, 239, 20–26.CrossRefGoogle ScholarPubMed
Parbhakar, A., Cuadros, J. & Sephton, M.A. (2007) Adsorption of lysine on montmorillonite. Colloids and Surfaces A, 307, 142–149.Google Scholar
Pawlukojć, A., Leciejewicz, J., Ramirez-Cuesta, A.J. & Nowicka-Scheibe, J. (2005) L-cysteine: neutron spectroscopy, Raman, IR and ab initio study. Spectrochimica Ada A, 61, 2474–2481.Google Scholar
Schravendijk, P. & Ghiringhelli, L.M., Delle Site, L. & van der Vegt, N.F.A. (2007) Interaction of hydrated amino acids with metal surfaces: A multiscale modeling description. The Journal of Physical Chemistry, 111, 2631–2642.Google Scholar
Sillen, L.G. & Martell, A.E. (1971) Stability Constants of Metal-ion Complexes. Chemical Society, Oxford, UK.Google Scholar
Simon, G., Hanak, L., Grevillot, G., Szanya, T. & Marton, G. (1995) Preparative-scale amino-acid separation by thermal parametric pumping on an ion-exchange resin. Journal of Chromatography B, 664, 17–31.Google Scholar
Simon, G., Hanak, L., Grevillot, G., Szanya, T. & Marton, G. (1997) Preparative scale separation of amino acids by using thermal ion exchange parametric pumping. Chemical Engineering Science, 52, 467–480.Google Scholar
Titus, E., Kalkar, A.K. & Gaikar, V.G. (2003) Equilibrium studies of adsorption of amino acids on NaZSM-5 zeolite. Colloids and Surfaces A, 223, 55–61.Google Scholar
Tome, D. (2004) Protein, amino acids and the control of food intake. British Journal of Nutrition, 92, S27–S30.Google Scholar
Uchikura, K. (2003) Determination of aromatic and branched-chain amino acids in plasma by HPLC with electrogenerated Ru(bpy)3 3+ chemiluminescence detection. Chemical & Pharmaceutical Bulletin, 51, 1092–1094.CrossRefGoogle ScholarPubMed