The role of reactive surface sites and complexation by humic acids in the interaction of clay mineral and iron oxide particles

Organic Geochemistry - Tập 35 Số 3 - Trang 257-267 - 2004
Etelka Tombácz1, Z. Libor1, Erzsébet Illés1, Andrea Majzik1, Erwin Klumpp2
1Department of Colloid Chemistry, University of Szeged, Szeged H-6720, Hungary
2Institute of Chemistry and Dynamics of the Geosphere, RCJ, Jülich, D-52425, Germany

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Abend, 2000, Sol-gel transitions of sodium montmorillonite dispersions, Applied Clay Science, 16, 201, 10.1016/S0169-1317(99)00040-X

Au, 1999, Natural organic matter at oxide/water interfaces: complexation and conformation, Geochimica et Cosmochimica Acta, 63, 2903, 10.1016/S0016-7037(99)00268-9

Beckett, 1990, The role of organic-matter and ionic composition in determining the surface-charge of suspended particles in natural-waters, Colloids and Surfaces: A Physicochemical and Engineering Aspects, 44, 35, 10.1016/0166-6622(90)80185-7

Blesa, 2000, The interaction of metal oxide surfaces with complexing agents dissolved in water, Coordination Chemistry Reviews, 196, 31, 10.1016/S0010-8545(99)00005-3

Bolland, 1980, pH-independent and pH-dependent surface charges on kaolinite, Clays and Clay Minerals, 28, 412, 10.1346/CCMN.1980.0280602

Bowles, E.C., Antweiler, R.C., MacCarthy, P., 1989. Acid-base titration and hydrolysis of fulvic acid from the Suwannee river. Report, Denver, CO, USA. 209-227.

1993

Chorover, 1997, Comparison of hematite coagulation by charge screening and phosphate adsorption: differences in aggregate structure, Clays and Clay Minerals, 45, 690, 10.1346/CCMN.1997.0450508

Cornell, 1996

Davis, 1982, Adsorption of natural dissolved organic matter at oxide/water interface, Geochimica et Cosmochimica Acta, 46, 2381, 10.1016/0016-7037(82)90209-5

de Kretser, 1998, Surface chemistry—rheology interrelationships in clay suspensions, Colloids and Surfaces: A Physicochemical and Engineering Aspects, 137, 307, 10.1016/S0927-7757(97)00372-5

Ephraim, 1995, Potentiometric titrations of humic substances: do ionic strength effects depend on the molecular weight?, Environmental Science and Technology, 29, 622, 10.1021/es00003a009

Everett, 1986, Reporting data on adsorption from solution at the solid/solution interface, Pure and Applied Chemistry, 58, 967, 10.1351/pac198658070967

Firth, 1976, Flow properties of coagulated colloidal suspensions I.,II. and III, Journal of Colloid Interface Science, 57, 248, 10.1016/0021-9797(76)90200-9

Herrington, 1992, The surface charge of kaolin, Colloids and Surfaces, 68, 161, 10.1016/0166-6622(92)80200-L

Holthoff, 1996, Coagulation rate measurements of colloidal particles by simultaneous static and dynamic light scattering, Langmuir, 12, 5541, 10.1021/la960326e

Illés, E., Tombácz, E. 2004. The role of variable surface charge and surface complexation in the adsorption of humic acid on magnetite. Colloids and Surfaces: A Physicochemical and Engineering Aspects 230, 99–109.

James, 1982, Characterization of aqueous colloids by their electrical double-layer and intrinsic surface chemical properties, 119

Johnston, 2002, Surface chemistry of soil minerals, 37

Kaiser, 2000, The role of DOM sorption to mineral surfaces in the preservation of organic matter in soils, Organic Geochemistry, 31, 711, 10.1016/S0146-6380(00)00046-2

Keren, 1995, The role of edge surfaces in flocculation of 2:1 clay minerals, Journal of Soil Science Society of America, 59, 430, 10.2136/sssaj1995.03615995005900020023x

Koretsky, 2000, The significance of surface complexation reactions in hydrologic systems: a geochemist's perspective, Journal of Hydrology, 230, 127, 10.1016/S0022-1694(00)00215-8

Kraepiel, 1999, A model for metal adsorption on montmorillonite, Journal of Colloid Interface Science, 210, 43, 10.1006/jcis.1998.5947

Kraepiel, 1998, On the acid-base chemistry of permanently charged minerals, Environmental Science and Technology, 32, 2829, 10.1021/es9802899

Kretzschmar, 1998, Influence of pH and humic acid on coagulation kinetics of kaolinite: a dynamic light scattering study, Journal of Colloid and Interface Science, 202, 95, 10.1006/jcis.1998.5440

Kretzschmar, 1998, Colloid transport in natual porous media: Influence of surface chemistry and flow velocity, Physics and Chemistry of the Earth, 23, 133, 10.1016/S0079-1946(98)00003-2

Lyklema, 1987, Structure of solid/liquid interface and the electrical double layer, 63

Lyklema, 1991, Electrified interfaces in aqueous dispersions of solids, Pure and Applied Chemistry, 63, 895, 10.1351/pac199163060895

Lyklema, 1991

Lyklema, 1995

Missena, 2000, On the applicability of DLVO theory to the prediction of clay colloids stability, Journal of Colloid and Interface Science, 230, 150, 10.1006/jcis.2000.7003

Mohan, 1997, Effect of pH and layer charge on formation damage in porous media containing swelling clays, Langmuir, 13, 2863, 10.1021/la960868w

O'Melia, 1993, Physicochemical aggregation and deposition in aquatic environments, 353

Ohtsubo, 1989, Interaction of iron oxide with clays, Clay Science, 7, 227

Ohtsubo, 1991, Particle interaction and rheology of illite-iron oxide complexes, Clays and Clay Minerals, 39, 347, 10.1346/CCMN.1991.0390402

Penners, 1986, Interfacial electrochemistry of hematite (α-Fe2O3): homodisperse and heterodisperse sols, Colloids and Surfaces, 21, 457, 10.1016/0166-6622(86)80109-3

Schmidt, 2000, Organic matter accumulating in Aeh and Bh horizons of a Podzol- chemical characterization in primary organo-mineral associations, Organic Geochemistry, 31, 727, 10.1016/S0146-6380(00)00045-0

Schnitzer, 1972

Schroth, 1997, Surface charge properties of kaolinite, Clays and Clay Minerals, 45, 85, 10.1346/CCMN.1997.0450110

Specht, 2000, Characterization of NOM adsorption to clay minerals by size exclusion chromatography, Water Research, 34, 4063, 10.1016/S0043-1354(00)00148-2

Sposito, 1984

Sposito, 1992, Characterization of particle surface charge, 291

Sun, 1998, Surface characteristics of magnetite in aqueous suspension, Journal of Colloid and Interface Science, 197, 151, 10.1006/jcis.1997.5239

Tarchitzky, 1993, Humic substances and pH effects on sodium- and calcium-montmorillonite flocculation and dispersion, Soil Science Society of America Journal, 57, 367, 10.2136/sssaj1993.03615995005700020014x

Tombácz, 1984, The effects of Na-salicylate and Na- humate on the stability and rheological properties of Na-montmorillonite suspensions, Acta Physica et Chemica Szeged, 30, 165

Tombácz, 1988, Effect of electrolyte concentration on the interaction of humic acid and humate with montmorillonite, Applied Clay Science, 3, 31, 10.1016/0169-1317(88)90004-X

Tombácz, 1990, The pH-dependent colloidal stability of aqueous montmorillonite suspensions, Colloids Surfaces, 49, 71, 10.1016/0166-6622(90)80093-J

Tombácz, 1998, Surface modification of clay minerals by organic polyions, Colloids Surfaces: A Physicochemical and Engineering Aspects, 141, 379, 10.1016/S0927-7757(98)00241-6

Tombácz, 1999, Colloidal properties of humic acids and spontaneous changes of their colloidal state under variable solution conditions, Soil Science, 164, 814, 10.1097/00010694-199911000-00005

Tombácz, 1999, Particle aggregation in complex aquatic systems, Colloids Surfaces: A Physicochemical and Engineering Aspects, 151, 233, 10.1016/S0927-7757(98)00635-9

Tombácz, 2001, Polydisperse fractal aggregate formation in clay and iron oxide suspensions, pH and ionic strength dependence, Colloid and Polymer Science, 279, 484, 10.1007/s003960100480

Tombácz, 2002, Adsorption from Electrolyte Solutions, 711

Tombácz, E. Effect of environmental relevant organic complexants on the surface charge and the interaction of clay mineral and metal oxide particles. In: Bárány, S. (Ed.), The Role of Interfaces in Environmental Protection. NATO ASI Series, Kluwer Academic Publisher, Dordrecht. (in press).

Van Olphen, 1963

Zhao, 1991, Effects of pH and electrolyte concentration on particle interaction in 3 homoionic sodium soil clay suspensions, Soil Science, 151, 196, 10.1097/00010694-199103000-00002

Zhou, 1992, The nature of the surface charge of kaolinite, Clays and Clay Minerals, 40, 356, 10.1346/CCMN.1992.0400320