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Distribution of the Fe (II) and Fe (III) dissolved in the interstitial water of the Gulf of Gdańsk

Identyfikatory
Warianty tytułu
Konferencja
"Oceanografhy from Theory to Practice". Conference held in Gdynia, Poland, on 14-16 June 2000 in celebration of the 70 th birthday of Professor Krzysztof Korzeniowski. Part 3
Języki publikacji
EN
Abstrakty
EN
A sediment environment of the Gulf of Gdańsk is reductive to the iron (III). The iron (II) is a dominant form of this element in the interstitial water, and a total reduction takes place in a sediment layer of up to 20 cm. A speciation of a dissolved iron as well as a total iron concentration is related to types of sediments in a measuring point. It could also be noted that a concentration of each iron form in the above-bottom water layer is much lower than in the interstitial water of the top sediment layer. To illustrate redox conditions in the environment a ratio Fe(III) : Fe(II) was introduced. In the waters, the iron (III) dominates and the Fe(III) : Fe(II) ratio is much higher than the relevant value in the interstitial water.
Rocznik
Strony
43--54
Opis fizyczny
Bibliogr. 23 poz., tab., wykr.
Twórcy
  • Institute of Oceanography, University of Gdańsk, al. Marszałka J. Piłsudskiego 46, 81-378 Gdynia, Poland
autor
  • Institute of Oceanography, University of Gdańsk, al. Marszałka J. Piłsudskiego 46, 81-378 Gdynia, Poland
Bibliografia
  • [1.] Bolałek J., Falkowska L., Korzeniewski K., 1993, Hydrochemisty of the Bay, [in:] Korzeniewski K. (ed.) Puck Bay, Fundacja Rozwoju Uniwersytetu Gdańskiego, Gdańsk, 222-303, (in Polish).
  • [2.] Bojanowski R., 1981, The trace elements and the Vistula River impact on their distribution, Stud. Mater. Oceanol., 34, 54-92, (in Polish).
  • [3.] Byrne R. H., Kump L. R., Cantrell K. J., 1988, The Influence of Temperature and pH on Trace Metal Speciation in Seawater, Mar. Chem., 25, 163-181.
  • [4.] Chapelle F. H., Lovley D. R., 1992, Competitive Exclusion ofSulfate Reduction by Fe(III) Reducting Bacteria, Ground Water, 30 (1), 29-36.
  • [5.] Fleischer S., Bengtsson M., Johansson G., 1988, Mechanism of the aerobic Fe(171)-P solubilization al the sediment-water interface, Theor. Appl. Limnol., 23 (4), 1825-1829.
  • [6.] Gledhill M., Van den Berg C. M. G., Nolting R. F., Timmermans K. R., 1997, Variability in the speciation of iron in the North Sea, Mar. Chem., 59, 283-300.
  • [7.] Hay R. W., 1990, Bio-nonorgnic Chemistry, Państwowe Wydawnictwo Naukowe, Warszawa, 256 pp., (in Polish).
  • [8.] Hem J. D., 1970, Study and interpretation of the chemical characteristics of natural water, Geological Survey Water Suplly Paper 1473, U.S. Goverment Printing Office Washington D.C.
  • [9.] Kremling K., Petersen H., 1977, The distribution of Mn, Fe, Zn, Cd and Cu in Baltic seawater; study on the basis of one anchor station, Mar. Chem., 6, 155-170.
  • [10.] Lewin R., 1984, How microorganisms transport iron, Science, 225, 4660, 401-402.
  • [11.] Loefgren S., Bostroem B., 1989, Interstilial water concentrations ofphosphorus, iron and manganese in a shallow, eutrophic, Swedish lake - implications for phosphorus cycling, Water Resour., 23 (9), 1115-1125.
  • [12.] Lovley D. R., Phillips E. J., Lonergan D. J., 1991, Enzymatic versus Nonenzymatic Mechanisms for Fe(III) Reduction in Aquatic Sediments, Environ. Sci. Tech., 25 (6), 1062-1067.
  • [13.] Luther G. W. III, Church T. M., 1987, Seasonal cycling of sulfur and iron in porewaters of a Delaware salt marsh, Mar. Chem., 23, 295-309.
  • [14.] Millero F. J., Yao W., Aicher J., 1995, The speciation of Fe(II) and Fe(III) in natural waters, Mar. Chem., 50, 21-39.
  • [15.] Pliński M., 1994, Biology of marine organisms, Wydawnictwo Uniwersytetu Gdańskiego, Gdańsk, 20-23, (in Polish).
  • [16.] Santana-Casiano J. M., Gonzales-Davila M., Laglera L. M., Perez-Pena J., Brand L., Millero F. J., 1997, The influence of zinc, alluminium and cadmium on the uptake kinetics of iron by algae, Mar. Chem., 59, 95-111.
  • [17.] Santschi P. H., Lenhart J. J., Honeyman B. D., 1997, Heterogeneous processes aflecting trace contaminant distribution in estuaries: The role of natural organic matter, Mar. Chem., 58, 99-125.
  • [18.] Slomp C. P., Van der Gaast S. J., Van Raphorst W., 1995, Phosphorus Binding by Poorly Crystlline Iron Oxides in North Sea, Mar. Chem., 52, 55-73.
  • [19.] Uścinowicz Sz., Szczepańska T., 1994, Geochemical Atlas of the Southern Baltic Sea, Państwowy Instytut Geologiczny, Warszawa, 11-19.
  • [20.] Van den Berg C. M. G., 1995, Evidence for organic complexation of iron in seawater, Mar. Chem., 50, 139-157.
  • [21.] Wu J., Luther G. W. III, 1995, Complexation of Fe(III) by natural organic ligands in the Northwest Atlantic Ocean by a competitive ligand equilibration method and a kinetic approach, Mar. Chem., 50, 159-177.
  • [22.] Yao W., Millero J., 1995, Oxidation of Hydrogen Sulfide by Hydrous Fe(III) Oxides in Seawater, Mar. Chem., 52, 1-16.
  • [23.] Zhuang G., Yi Z., Wallace G.T., 1995, Iron (II) in seawater, snow and surface seawater Erom coastal environment, Mar. Chem., 50, 41-50.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUS8-0016-0087
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