Hostname: page-component-7c8c6479df-fqc5m Total loading time: 0 Render date: 2024-03-29T12:41:54.469Z Has data issue: false hasContentIssue false

The Influence of Structure on Ba and K Uptake by a Synthetic Phyllomanganate

Published online by Cambridge University Press:  09 July 2018

E. Paterson
Affiliation:
Division of Soils and Soil Microbiology, Macaulay Land Use Research Institute, Craigiebuckler, Aberdeen AB9 2QJ, Scotland
R. Swaffield
Affiliation:
Division of Soils and Soil Microbiology, Macaulay Land Use Research Institute, Craigiebuckler, Aberdeen AB9 2QJ, Scotland
L. Clark
Affiliation:
Division of Soils and Soil Microbiology, Macaulay Land Use Research Institute, Craigiebuckler, Aberdeen AB9 2QJ, Scotland

Abstract

The uptake of Ba2+ and K+ by a synthetic Na-phyllomanganate has been studied by chemical analysis, X-ray diffractometry and X-ray photoelectron spectroscopy. The changes in basal spacing arising from cation exchange have been used to monitor the progress of the exchange reaction and confirm the selectivity measured by bulk chemical analysis. However, the selective uptake of Ba2+ over Ca2+ is much greater than that of K+ over Na+ and it is suggested that charge distribution in the interlayer is important. The results are discussed in the light of recent advances in our understanding of the phyllomanganate structure.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1994

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

Adams, J.M., Evans, S., Reid, P., Thomas, J.M. & Walters, M.J. (1977) Quantitative analysis of aluminosilicate and other solids by X-ray photoelectron spectroscopy. Anal. Chem, 49, 20012008.Google Scholar
Chen, C.C., Golden, D.C. & Dixon, J.B. (1986) Transformation of synthetic birnessite to cryptomelane: An electron microscope study. Clays Clay Miner, 34, 565571.Google Scholar
Chukhrov, F.V., Gorshkov, A.I., Rudnitskaya, E.S., Beresovskaya, V.V. & Sivrsov, A.V. (1980) Manganese minerals in clays: a review. Clays Clay Miner, 28, 346354.Google Scholar
Davis, J.A. & Kent, D.B. (1990) Surface complexation modelling in aqueous geochemistry. Pp. 177-260 in: Mineral-Water Interface Geochemistry, (M.F. Hochella & A.R. White editors), Reviews in Mineralogy Vol. 23, Mineralogical Society of America, Washington, DC.Google Scholar
Dixon, J.B., Golden, D.C., Uzochukwu, G.A. & Chen, C.C. (1990) Soil manganese oxides. Pp. 141-163 in: Soil Colloids and their Associations in Aggregates. (M.F. De Boodt, M.H.B. Hayes & A. Herbillon, editors) NATO ASI Series, Series B: Physics Vol. 215. Plenum Press, New York.Google Scholar
Farmer, V.C. & Russell, J.D. (1972) Interlayer complexes in layer silicates. The structure of water in lamellar ionic solutions. Trans. Faraday Soc, 67, 27372749.Google Scholar
Giovanoli, R. (1985) Layer structures and tunnel structures in manganates. Chem. Erd, 44, 227244.Google Scholar
Giovanoli, R. & Balmer, B. (1983) Darstellung und Reaktionen von Psilomelan (Romanechit) Ba2Mnl5- 0ļ,ļ.4H20. Chimia 37, 424—427.Google Scholar
Giovanoli, R., Stahli, E. & Feitknecht, W. (1970) Uber Oxidhydroxide des vierwertigen Mangans mit Schichten- gitter I Mitteilung: Natriummangan (II,III) manganat (IV). Hilv. Chim. Act, 53, 209220.Google Scholar
Hochella, M.F. (1988) Auger electron and X-ray photoelectron spectroscopies. Pp. 573-637 in: Spectroscopic Methods in Mineralogy and Geology. (F.C. Hawthorne, editor), Reviews in Mineralogy, Vol. 18, Mineralogical Society of America, Washington, DC.Google Scholar
Jenne, E.A. (1968) Controls on Mn, Fe, Co, Ni, Cu and Zn concentrations in soils and waters: the significant role of hydrous Mn and Fe oxides. Adv. Chemistry Serie, 73, 337387.Google Scholar
Loganathan, P. & Burau, R.G. (1973) Sorption of heavy metal ions by a hydrous manganese oxide. Geochim. Cosmochim. Act, 37, 12771293..Google Scholar
Mackenzie, R.M. (1989) Manganese oxides and hydroxides. Pp. 439-165 in: Minerals in Soil Environments. 2nd. edition (J.B. Dixon & S.B. Weed, editors). Soil Sci. Soc. Amer. Inc. Madison, Wisconsin.Google Scholar
Manceau, A., Gorshkov, A.I. & Drits, V. (1992) Structural chemistry of Mn, Fe, Co, and Ni in manganese hydrous oxides: Part I. Information from XANES spectroscopy. Am. Miner, 77, 11331143.Google Scholar
Part II. Information from EXAFS spectroscopy and electron and X-ray diffraction. Am. Miner. , 77, 11441157.Google Scholar
Murray, D.J. Healy, T.W. & Fuerstenau, D.W. (1988) The adsorption of aqueous ions on colloidal hydrous manganese oxid. Adv. Chemistry Serie, 79, 347359.Google Scholar
Potter, R.M. & Rossman, G.R. (1979) The tetravalent manganese oxides: identification, hydration, and structural relationships by infrared spectroscopy. Am. Miner, 64, 11991218.Google Scholar
Post, J.E. & Veblen, D.R. (1990) Crystal structure determinations of synthetic sodium, magnesium, and potassium birnessite using TEM and the Rietveld method. Am. Miner, 75, 477–189.Google Scholar
Schwertmann, U. (1973) Use of oxalate for Fe extraction from soils. Can. J. Soil Sci, 53, 244246.CrossRefGoogle Scholar
Strobel, P., Durr, J., Tuiller, M.-H. & Charenton, J.-C. (1993) Extended X-ray absorption fine structure study of potassium and caesium phyllomanganates. J. Mater. Chem, 3, 453458.Google Scholar
Tejedor-Tejedor, M.I. & Paterson, E. (1979) Reversibility of lattice collapse in synthetic buserite. Proc. 6th. Int. Clay Conf., Oxford, 501508.Google Scholar