Determination of selected sulphur speciation forms in fresh water lakes and bottom sediments

• Autorzy: Puacz W , Szahun W. , Siepak J. , Sobczynski T.
• Języki publikacji: EN

Abstrakty

EN

Analytical procedures for the determination of selected speciation forms of sulphur have been proposed. The method for conversion of sulphur sols into homogeneous solutions sols allowing simultaneous determination of sulphur either in model solutions or in sols environmental samples has been described. The methods for determination of sulphur sols, elemental sulphur, soluble and insoluble sulphides, sulphates and total sulphur have been optimized. Selected speciation forms of sulphur were determined in the same samples of water and bottom sediments from the eutrophic lakes Lipno and Kiekrz, lying close to Poznan. The speciation analysis proposed is based on the catalytic, chromatographic, ion-selective methods and absorption spectrometry. The concentrations of the speciation forms of sulphur determined ranged from micrograms to milligrams per litre.

Słowa kluczowe

EN

determination; speciation; sulphur form; freshwater lake; bottom sediment

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2001
• Tom: 10
• Numer: 5
• Opis fizyczny: p.365-370,ref.

Twórcy

autor

Puacz W

• Poznan Polytechnic Institute, Pl.Marii Sklodowskiej-Curie, 60-965 Poznan, Poland

autor

Szahun W.

autor

Siepak J.

autor

Sobczynski T.

Bibliografia

• 1. WALNA B., KACZMAREK L, SIEPAK J., Chemizm i oddziaływanie kwaśnych deszczy na środowisko przyrodnicze. (Eds), Wydawnictwo Naukowe UAM, Poznań, pp. 7-183, 1996.
• 2. BURTON H.R., BARKER R.J., Sulfur chemistry and microbiological fractionation of sulfur isotopes in a saline antractic lake. Geomicribic. J., 1, 4,1979.
• 3. RIPL W., MICHEL J., Sulfur and Nutrient analysis in sediments and sediment interstitial water. Intern. J. Environ. Anal. Chem., 34, 109, 1988.
• 4. HORDIJK C.A., VAN ENGELEN J.M., JONKER F.A., CAPPENBERG T.E., Determination of total sulfur in fresh water sediments by ion chromatography. Eds, Wat. Res., 23, 7, 1989.
• 5. HEIM C, DEVAI I, HARANGI J, Gas-chromatographic method for the determination of elemental sulphur in sediments. Chromat. J., 295, 259, 1984.
• 6. DUNNETTE DA, CHYNOWETH D.P., MANCY K.H., The source of hydrogen sulfide in anoxic sediment. Wat. Res., 19, 875, 1985.
• 7. DAVISON W, LISHMAN J.P., HILTON J., Formation of pyrite in freshwater sediments: implications for c/s ratios. Geochim. Cosmochim. Acta., 48, 605, 1985.
• 8. SIEPAK J., Analiza specjacyjna metali w próbkach wód i osadów dennych. [Eds], pp. 7-78, UAM Poznan, 1998.
• 9. PUACZ W., Gas-chromatographic determination of divalent sulphur compounds using the catalyzed iodine-acide reaction in non - aqueous media. Fresenius Z. Anal. Chem., 329, 43, 1987.
• 10. KURZAWA Z., PUACZ W., Determination of elemental sulphur in inducted reaction of iodine with azide. Chem. Anal., 22, 833, 1977.
• 11. PUACZ W., SZAHUN W., LINKE K., Catalytic determination of sulphide in blood. Analyst, 120, 939, 1995.
• 12. BEGHEIJM L., VAN BREEMEN N., VELTHORST E.J., Analysis of sulfur compounds in acid sulfate sol and other recent marine sediments. Commun. Soil Sci. Plant Anal., 9, 873, 1978.
• 13. PUACZ W., An indirect flame emission spectrometry method for the determination of traces sulphur. I, Microchim. Acta, I, 271, 1982.
• 14. PUACZ W., An indirect atomic absorption spectrometric determinations of di-, tri-, and tetrasulphides. Chem. Anal., 34, 79, 1989.
• 15. PUACZ W., SZACHUN W., Application of microwave energy to dearage of sulfur bonds in the Sg - ring in the simlestamide solvents. Microchem. J. 53, 446, 1996.
• 16. PUACZ W, KURZAWA Z., SZACHUN W., Application of the ioduzeacide reaction to the catalytic determination of divalent sulphur compounds in alcoholic medium: determination of ethylenethiourea in some biological materials. Microchim. Acta, 122, 301, 1996.
• 17. PUACZ W., Gas chromatographic - catalytic determination of elemental sulphur in coal. Chem. Anal., 33, 557, 1988.
• 18. PUACZ W., Catalytic - enthalpimetric determination of sulphur (II) compounds in non-aqueous media. Microchim. Acta, III, 141, 1986.
• 19. ZERBE J., SOBCZYNSKI T., ELBANOWSKA H., SIEPAK J., Speciation of heavy metals in bottom sediments of lakes. Polish Journal of Environmental Studies, 8(5), 331, 1999.