Abstract
Adsorption of Cu by soils was fitted to the Langmuir’ adsorption equation. The calculated Langmuir parameters b (adsorption maximum) and k (bonding energy coefficient) were closely related to soil characteristics. The presence of 0.01 n CaCl2 reduced Cu adsorption, indicating that Ca2+ competes effectively with Cu2+ for the adsorption sites. The influence of Ph on Cu adsorption was shown by increasing adsorption at higher pH values.
An experimental technique is described, permitting the estimation of the distribution of added Cu in soils as a function of pH. At the actual soil pH only a very small fraction of added Cu remained in solution. A relatively small fraction of retained Cu was exchangeable with 1 n NH4 OAc pH = 7; while some 15 – 25% was extractable with 0.2 n NaOH> which is a measure for Cu bound to organic substances. Soil organic matter may be considered as an important regulator of Cu nobility in soils. Humic acids mainly form insoluble complexes in acid medium and soluble ones in alkaline conditions. Howevers fulvic acid complexes are less stable than the corresponding humates.
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References
Baes, C.F. and Mesmer, R.E., 1976. The hydrolysis of cations. Wiley-Interscience, New-York.
Bingham, F.T., Page, A.L. and Sims, J.R., 1964. Retention of Zn and Cu by H-montmorillonite. Soil Sci. Soc. Am. Proc., 28, 351–354.
Bower, C.A. and Truog, E., 1941. Base exchange capacity determination as influenced by nature of cation employed and formation of basic exchange salts. Soil Sci. Am. Proc., 5, 86–89.
Bunzl, K., Schmidt, N. and Sansoni, B., 1976. Kinetics of ion exchange in soil organic matter. IV. Adsorption and desorption of Pb2+, Cu2+, Zn2+, and Ca2+ by peat. J. Soil Sci., 21, 32–41
Cavallaro, N. and Bride Mc., M.B., 1978. Copper and cadmium adsorption characteristics of selected acid and calcareous soils. Soil Sci. Soc. Am. J., 42, 550–556.
Coleman, N.T., McLung, A.C. and Moore, D.P., 1956. Formation constants for copper-peat complexes. Science, 123, 330.
Cottenie, A., Verloo, M., Velghe, G. and Kiekens, L., 1979. Analytical methods for plants and soils. Lab. Analyt. & Agrochemie, R.U.G. pp. 39.
Courpron, C., 1967. Determination des constantes de stabilité des complexes organo-métalliques des sols. Ann. Agron., 18, 623.
Davies, R.I., Cheshire, M.V. and Graham-Bryce, I.J., 1969. Retention of low levels of copper by humic acid. J. Soil Sci., 20, 65–71.
Delas, J., 1967. Liaisons entre cuivre et matière organique dans un podzol développé sur sable des Landes et accidentellement enrichi en cuivre. Ann. Agron., 18, 17.
DeMumbrum, L.E. and Jackson, M.L., 1956. Infrared adsorption evidence on exchange reaction mechanisms of Cu and Zn with layer silicates and peats. Soil Sci. Soc. Am. Proc., 20, 334–337.
Elgabaly, M.M. and Jenny, H., 1943. Cation and anion interchange with zinc montmorillonite clays. J. Phys. Chem., 47, 399–408.
Farrah, H. and Pickering, W.F., 1976. The sorption of Cu species by clays. II. Illite and montmorillonite. Aust. J. Chem., 29, 117–184.
Frost, R.R. and Griffin, R.A., 1977. Effect of pH on adsorption of copper, zinc and cadmium from landfill leachate by clay minerals. J. Environ. Sci. Health, A12, 139–156.
Guidi, G., Petruzelli, G. and Sequi, P., 1972. Interazioni tra sostanza organica e microelementi. Atti IX Simposio Internazionale di Agrochimica, Punta Ala, 407–411.
Harmsen, K., 1977. Behaviour of heavy metals in soils. Agric. Res. Rep., 866, Centre for Agric. Publ. and Doc., Wageningen.
Hodgson, J.F., Geering, H.Z. and Norvell, W.A., 1965. Micronutrient cation complexes in soil solution: Partition between complexed and uncomplexed forms by solvent extractions. Soil Sci. Soc. Am. Proc., 29, 665.
Kiekens, L., 198o. Adsorptieverschijnselen van zware metalen in gronden. Doct. Dissertation, R.U.G.
Kishk, F.M. and Hassan, M.N., 1973. Sorption and desorption of copper by and from clay minerals. Plant and Soil, 39, 497–505.
Levi-Minzi, R., Soldatini, G.F. and Riffaldi, R., 1976. Cadmium adsorption by soils. J. Soil Sci., 27, 10–15.
McLaren, R.G. and Crawford, D.V., 1973. Studies on soil copper. II. The specific adsorption of copper by soils. J. Soil Sci., 24, 443–452.
Menzel, F.G. and Jackson, M.L., 1950. Mechanism of sorption of hydroxycupric ion by clays. Soil Sci. Soc. Am. Proc., 15, 122–124.
Misra, S.G. and Tiwari, R.C., 1966. Retention and release of copper and zinc by some Indian soils. Soil Sci., 101, 465–471.
Petruzelli, G. and Guidi, G., 1976. Influence of soil organic matter on copper availability to plants. Z. Pflanzenernaehr. Bodenkd., 6, 679–684.
Petruzelli, G., Guidi, G. and Lubrano, L., 1978. Organic matter as an influencing factor on copper and cadmium adsorption by soils. Water, Air and Soil Pollution, 9, 263–269.
Plessis, S.F. Du and Burger, R. Du T., 1971. Die spesifiekte adsorpsie van Koper deur Kleiminerale en grondfraksies. Agrochemophysica, 3, 1–10.
Schlichting, E., 1955. Kupferbindung und -fixierung durch Huminsäuren. Z. Pfl. Ernähr. Dung. Bodenkd., 69, 134–137.
Schnitzer, M. and Skinner, S.I.M., 1966. Stability constants of Cu++, Fe++ and Zn++-fulvic acid complexes. Soil Sci., 102, 361.
Shuman, L.M., 1975. The effect of soil properties on zinc adsorption by soils. Soil Sci. Soc. Am. Proc., 39, 454–458.
Szalay, A. and Szilagyi, M., 1968. Laboratory experiments on the retention of micronutrients by peat humic acids. Plant and Soil, 29, 219–224.
Udo, E.J., Bohn, H.L. and Tucker, T.C., 1970. Zinc adsorption by calcareous soils. Soil Sci. Soc. Am. Proc., 34, 405–407.
Verloo, M.G. and Cottenie, A., 1972. Stability and behaviour of complexes of Cu, Zn, Mn and Pb with humic substances of soils. Pedologie, XXII, 174–184.
Verloo, M.G., 1974. Komplexvorming van sporenelementen met organische bodemkomponenten. Doct. Dissert., R.U.G.
Verloo, M.G., 1979. Influence of soil organic matter on the behaviour of heavy metals in soils and sediments. In: Essential and non essential trace elements in the system soil-water-plant., Lab. Analyt. & Agroch. R.U.G.
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© 1981 ECSC, EEC, EAEC, Brussels and Luxembourg
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Kiekens, L., Cottenie, A. (1981). Behaviour of Copper in Soils: Adsorption and Complexation Reactions. In: L’Hermite, P., Dehandtschutter, J. (eds) Copper in Animal Wastes and Sewage Sludge. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-8503-2_6
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DOI: https://doi.org/10.1007/978-94-009-8503-2_6
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