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Spectroscopy Study of Arsenite [As(III)] Oxidation on Mn-Substituted Goethite

Published online by Cambridge University Press:  28 February 2024

Xiaohua Sun ,
Harvey E. Doner  and
Mavrik Zavarin
Xiaohua Sun
Affiliation:
Division of Ecosystem Sciences, Department of Environmental Science, Policy and Management, University of California at Berkeley, California 94720, USA
Harvey E. Doner
Affiliation:
Division of Ecosystem Sciences, Department of Environmental Science, Policy and Management, University of California at Berkeley, California 94720, USA
Mavrik Zavarin
Affiliation:
Division of Ecosystem Sciences, Department of Environmental Science, Policy and Management, University of California at Berkeley, California 94720, USA
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Abstract

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Mn-substituted goethite was synthesized and the interaction between arsenite (As(III)) and Mn-substituted goethite was investigated by both solution chemistry and X-ray adsorption near edge structure (XANES) spectroscopy. Results indicate that the oxidation of As(III) is favored by Mn-substituted goethite. This reaction was more sensitive to temperature than to pH. Different reaction mechanisms may account for As(III) oxidation. Since As(III) is more mobile and toxic than As(V), the oxidation reaction of As(III) with Mn-substituted goethite may decrease arsenic toxicity under some conditions.

Keywords

ArsenateArseniteMn-Substituted GoethiteOxidationXANES
Type
Research Article
Information
Clays and Clay Minerals , Volume 47 , Issue 4 , August 1999 , pp. 474 - 480
Copyright
Copyright © 1999, The Clay Minerals Society

References

Bockris, JO’M and Reddy, A.K.N., 1973 Modern Electrochemistry 2 New York Plenum/Rosetta Publication 623–1432.Google Scholar
Cornell, R.M. and Giovanoli, R., 1987 Effect of manganese on the transformation of ferrihydrite into goethite and jacobsite in alkaline media Clays and Clay Minerals 35 11–20.CrossRefGoogle Scholar
Davis, S.H.R. and Morgan, J.J., 1989 Manganese (II) oxidation kinetics on metal oxide surface Journal of Colloid and Interface Science 129 63–76.CrossRefGoogle Scholar
Deul, L.E. and Swoboda, A.R., 1972 Arsenic toxicity to cotton and soybeans Journal of Environmental Quality 1 317–320.CrossRefGoogle Scholar
Ebinger, M.H. and Schulze, D.G., 1990 The influence of pH on the synthesis of mixed Fe-Mn oxide minerals Clay Mineralogy 25 507–518.CrossRefGoogle Scholar
Fendorf, S.M. Eick, J. Grossi, R.R. and Sparks, D.L., 1997 Arsenate and Chromate retention mechanisms on goethite. 1. Surface Structure Environmental Science & Technology 31 315–320.CrossRefGoogle Scholar
Ferguson, J.E. and Gavis, J., 1972 A review of the arsenic cycle in nature waters Water Resources 6 1259–1274.Google Scholar
Foster, A.L. Brown, GE J Park GA and Voigt, D.E., 1995 X-ray absorption near edge spectroscopic (XANES) analysis of As-contaminated soil Stanford Synchrotron Radiation Laboratory, 22nd Annual Users Meeting .Google Scholar
Heilman, M.D. Carter, D.L. and Gonzalez, C.L., 1965 The ethylene glycol monethyl ether (EGME) technique for determining soil surface area Soil Science 100 409–413.CrossRefGoogle Scholar
Manceau, A., 1995 The mechanism of anion adsorption on iron oxides: Evidence for the bonding of arsenate tetrahedra on free Fe(O, OH)6 edges Geochimica et Cosmochimica Acta 59 3647–3653.CrossRefGoogle Scholar
Manceau, A. Drits, V.A. Silvester, E. Bartoli, C. and Larson, B., 1997 Structural mechanism of Co2+ oxidation by the phyllomanganate buserite American Minineralogist 82 1150–1175.CrossRefGoogle Scholar
Manceau, A. Gorshkov, A.I. and Drits, V.A., 1992 Structural chemistry of Mn, Fe, Co, and Ni in manganese hydrous oxides: Part I. Information from XANES spectroscopy American Mineralogist 77 1133–1143.Google Scholar
McKenzie, R.M., Dixon, J. B. and Weed, S. B., 1989 Manganese oxides and hydroxides Minerals in Soil Environments Madison, Wisconsin Soil Science Society of America 439–465.Google Scholar
Moore, J.N. Walker, J.R. and Hayes, T.H., 1990 Reaction scheme for the oxidation of As(III) to As(V) by binessite Clays and Clay Minerals 38 549–555.CrossRefGoogle Scholar
Oscarson, D.W. Huang, P.M. and Liaw, W.K., 1980 The oxidation of arsenite by aquatic sediments Journal of Environmental Quality 9 700–703.CrossRefGoogle Scholar
Oscarson, D.W. Huang, P.M. and Liaw, W.K., 1981 Oxidative power of Mn(IV) and Fe(III) oxides with respect to As(III) in terrestrial and aquatic environments Nature 291 50–51.CrossRefGoogle Scholar
Oscarson, D.W. Huang, P.M. and Liaw, W.K., 1981 Role of manganese in the oxidation of arsenite by freshwater lake sediments Clays and Clay Minerals 29 219–225.CrossRefGoogle Scholar
Schulze, D.G. Sutton, S.R. and Bajt, S., 1995 Determining manganese oxidation state in soils using x-ray absorption near-edge structure (XANES) spectroscopy Soil Science Society of America Journal 59 1540–1548.CrossRefGoogle Scholar
Schwertmann, U. and Cornell, R.M., 1991 Iron Oxides in the Laboratory New York VCH Publishers, Inc..Google Scholar
Scott, M.J. and Morgan, J.J., 1995 Reactions at oxide surface. 1. Oxidation of As(III) by synthetic birnessite Environmental Science & Technology 29 1898–1905.CrossRefGoogle ScholarPubMed
Sposito, G., 1981 The operational definition of the zero point of charge in soils Soil Science Society of America Journal 45 292–297.CrossRefGoogle Scholar
Stiers, W. and Schwertmann, U., 1985 Evidence of manganese substitution in synthetic goethite Geochimica et Cosmochimica Acta 49 1909–1911.CrossRefGoogle Scholar
Sun, X. and Doner, H.E., 1996 An investigation of arsenate and arsenite bonding structures on goethite by FTIR Soil Science 161 865–872.CrossRefGoogle Scholar
Sun, X. and Doner, H.E., 1998 Adsorption and oxidation of arsenite on goethite Soil Science 163 278–287.CrossRefGoogle Scholar
Sung, W. and Morgan, J.J., 1981 Oxidative removal of Mn (II) from solution catalyzed by the lepidocrocite surface Geochimica et Cosmochimica Acta 45 2377–2383.CrossRefGoogle Scholar
Traina, S.J. and Doner, H.E., 1985 Copper-Manganese (II) exchange on a chemically reduced birnessite Soil Science Society America Journal 49 307–313.CrossRefGoogle Scholar
Waychunas, G.A. Rea, B.A. Fuler, C.C. and Davis, J.A., 1993 Surface chemistry of ferrihydrite: Part 1. EXAFS studies of the geometry of coprecipitated and absorbed arsenate Geochimica et Cosmochimica Acta 57 2251–2269.CrossRefGoogle Scholar
Waychunas, G.A. Rea, B.A. Davis, J.A. and Fuler, C.C., 1995 Geometry of sorbed arsenate on ferrihydrite crystalline FeOOH: Re-evaluation of EXAFS results and topological factors in predicting geometry, and evidence for monodenate complexes Geochimica et Cosmochimica Acta 59 3655–3661.CrossRefGoogle Scholar
Wehrli, B. and Stumm, W., 1988 Oxygenation of vanadyl (IV). Effect of coordinated surface hydroxyl groups and OH- Langmuir 4 753–758.CrossRefGoogle Scholar
Wehrli, B. and Stumm, W., 1989 Vanadyl in natural waters: Adsorption and hydrolysis promote oxygenation Geochimica et Cosmochimica Acta 53 69–77.CrossRefGoogle Scholar
Wehrli, B. Sulzberger, B. and Stumm, W., 1989 Redox processes catalyzed by hydrous oxide surfaces Chemical Geology 78 167–179.CrossRefGoogle Scholar