PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Photochemical Degradation of Sulfadiazine

Treść / Zawartość
Identyfikatory
Warianty tytułu
PL
Fotochemiczny rozkład sulfadiazyny
Języki publikacji
EN
Abstrakty
EN
The photochemical degradation of the sulfadiazine (SDZ) was studied. The photochemical processes used in degradation of SDZ were UV and UV/H2O2. In the experiments hydrogen peroxide was applied at different concentrations: 10 mg/dm3 (2.94*10-4 M), 100 mg/dm3 (2.94*10-3 M), 1 g/dm3 (2.94*10-2 M) and 10 g/dm3 (2.94*10-1 M). The concentrations of SDZ during the experiment were controlled by means of HPLC. The best results of sulfadiazine degradation, the 100% removal of the compound, were achieved by photolysis using UV radiation in the presence of 100 mg H2O2/dm3 (2.94*10-3 M). The determined rate constant of sulfadiazine reaction with hydroxyl radicals kOH was equal 1.98*109 M-1s-1.
PL
W ramach niniejszego eksperymentu przeprowadzono fotochemiczny rozkład sulfadiazyny (SDZ). Rozkład sulfadiazyny był realizowany z wykorzystaniem procesów UV oraz UV/H2O2. W badaniach użyto nadtlenek wodoru w następujących stężeniach: 10 mg/dm3 (2.94*10-4 M), 100 mg/dm3 (2.94*10-3 M), 1 g/dm3 (2.94*10-2 M) oraz 10 g/dm3 (2.94*10-1 M). Zmiany stężenia SDZ obserwowano przy wykorzystaniu HPLC. Najlepsze rezultaty rozkładu sulfadiazyny, 100% usunięcie badanej substancji, zaobserwowano w procesie fotolizy przy obecności 100 mg H2O2/dm3 (2.94*10-3 M). Stała szybkości reakcji sulfadiazyny z rodnikami hydroksylowymi kOH wynosiła 1.98*109 M-1s-1.
Rocznik
Strony
79--91
Opis fizyczny
Bibliogr. 36 poz., tab., wykr.
Twórcy
  • Silesian University of Technology, Environmental Biotechnology Department, Akademicka 2, 44-100 Gliwice, Poland
autor
  • Silesian University of Technology, Environmental Biotechnology Department, Akademicka 2, 44-100 Gliwice, Poland
  • Silesian University of Technology, Environmental Biotechnology Department, Akademicka 2, 44-100 Gliwice, Poland
Bibliografia
  • [1] Andreozzi, R., Caprio, V., Marotta, R., & Radovnicovic, A. (2003a). Ozonation and H2O2/UV treatment of clofi bric acid in water: a kinetic investigation. Journal of Hazardous Materials, 103, 233-246.
  • [2] Andreozzi, R., Caprio, V., Marotta, R., & Vogna, D. (2003b). Paracetamol oxidation from aqueous solutions by means of ozonation and H2O2/UV system. Water Research, 37, 994-1004.
  • [3] Beltrán, F.J., Gonzalez, M., & Gonzalez, J.F. (1997). Industrial wastewater advanced oxidation. Part 1: UV radiation in the presence and absence of hydrogen peroxide. Water Research, 31, 2405-2414.
  • [4] Błędzka, D., Gryglik, D., Olak, M., Gębicki, J.L., & Miller, J.S. (2010). Degradation of n-butylparabenand4-tert-octylphenol in H2O2/UV system. Radiation Physics and Chemistry, 79, 409-416.
  • [5] Borowska, E. (2010). Photochemical degradation of sulfamethoxazole. Gliwice: Politechnika Śląska.
  • [6] Christensen, H.S., Sehensted, H., & Corfi tzan, H. (1982). Reactions of hydroxyl radicals with hydrogen peroxide at ambient and elevated temperatures. J. Phys. Chem., 86, 15-68.
  • [7] Esplugas, S., Gimenez, J., Contreras, S., Pascual, E., & Rodriguez, M. (2002). Comparsion of different advanced oxidation processes for phenol degradation. Water Research, 36, 1034-1042.
  • [8] Felis E., Ledakowicz, S., & Miller, J.S. (2011). Degradation of bisphenol A using UV and UV/H2O2 processes. Water Environmental Research, 83 (12), 2154-2158.
  • [9] Goebel, A., Thomsen, A., McArdell, C., Alder, A., Giger, W., & Theib, N. (2005a). Extraction and determination of sulfonamides, macrolides, and trimetoprom in sewage sludge. Journal of chromatography, A. 1085, 179-189.
  • [10] Goebel, A., Thomsen, A., McAredll, C., Joss, A., & Giger, W. (2005b).Occurrance and sorption behavior of sulfonamides, macrolides and trimethopim in activated sludge treatment. Environmental Science &Technology, 39 (11), 3981-3989.
  • [11] Golet, E., Alder, C., & Giger, W. (2002). Environmental exposure and risk assessment of fl uoroquinolone antibacterial agents in wastewater and river water of the Glatt Valley watershed, Switzerland. Environmental Science & Technology, 36, 3645.
  • [12] Golet, E.M., Alder, A.C., Hartmann, A., Ternes, T.A., & Giger, W. (2001). Trace determination of fl uoroquinolone antibacterial agents in urban wastewater by solid-phase extraction and liquid chromatography with fluorescence detection. Anal. Chem., 73, 3632-3638.
  • [13] Gryglik, D., Olak, M., & Miller, J.S. (2010). Photodegradation kinetics of androgenic steroids boldenone and trenbolone in aqueous solutions. Journal od Photochemistry and Photobiology A: Chemistry, 212, 14-19.
  • [14] Hager, T. (2006). The Demon Under the Microscope: From Battlefield Hospitals to Nazi Labs, One Doctor’s Heroic Search for the World’s First Miracle Drug. Crown Publishing Group.
  • [15] Heuer, H., Focks, A., Lamshöft, M., Smalla, K., Matthies, M., & Spiteller, M. (2008). Fate of sulfadiazine administered to pigs and its quantitative effect on the dynamics of bacterial resistance genes in manure and manured soil. Soil Biology & Biochemistry, 40, 1892-1900.
  • [16] Hirsch, R., Ternes, Th., Haberer, K., & Kratz, K.-L. (1999). Occurrence of antibiotics in the aquatic environment. The science of the total environment, 225, 109-118.
  • [17] Hirsch, R., Ternes, Th., Haberer, K., Mehlich, A., Ballwanz, F., & Kratz, K.-L. (1998). Determination of antibiotics in different water compartments via liquid chromatography - electrospray tandem mass spectrometry. Journal of Chromatography A., 815, 213-223.
  • [18] Koesukwiwat, U., Jayanta, S., & Leepipatpiboon, N. (2007). Validation of a liquid chromatography-mass spectrometry multi-residue method for the simultaneous determination of sulfonamides, tetracyclines, and pyrimethamine in milk. Journal of chromatography A., 1140, 147-156.
  • [19] Kreuzig, R., Hoöltge, S. (2005). Investigations of the fate of sulfadiazine in manured soil: laboratory experiments and test plot studies. Environ. Toxicol. Chem., 24, 771-776.
  • [20] Kümmerer, K. (2009). The presence of pharmaceuticals in the environment due to human use - present knowledge and future changes. Journal of Environmental Management, 90, 2354-2366.
  • [21] Kümmerer, K. (2008). Pharmaceuticals in the environment: sources, fate, effects and risks. Springer., 455-463.
  • [22] Legrini, O., Oliveros, E., & Braun, A.M. (1993). Photochemical Processes for Water Treatment. Chem. Rev., 93, 671-698.
  • [23] Löffl er, D., & Ternes, Th. (2003). Determination of acidic pharmaceuticals, antibiotics and ivermectin in river sediment using liquid chromatography - tandem mass spectrometry. Journal of chromatography A, 1021, 133-144.
  • [24] Lu, K.-H., Chen, C.-Y., & Lee, M.-R. (2007). Trace determination of sulfonamides residues in meat with a combination of solid-phase microextraction and liquid chromatography-mass spectrometry. Talanta, 72, 1082-1087.
  • [25] Lemańska, N. (2008). Methodics of determination of chosen chemotherapeutic agents in the aqueous solutions. Gliwice: Politechnika Śląska.
  • [26] McArdell, C., Molnar, E., Suter, M.J., & Ginger, W. (2003). Occurence and fate of macrolide antibiotics in wastewater tretment plants and in the Glatt River watershed, Switzerland. Environmental Science &Technology, 37 (24), 5479-86.
  • [27] Miao, X.-S., Bishay, F., Chen, M., & Metcalfe, C.D. (2004). Occurrence of antimicrobial compounds in the final effluents of sewage treatment plants in Canada. Environmental Science & Technology, 38 (13), 3533-41.
  • [28] Miksch, K., Rychta, U., & Woźniak (Felis), E. (2001). Obecność farmaceutyków w środowisku. VII Ogólnopolskie Sympozjum Naukowo-Techniczne, Wisła-Jarzębata, 4-7 grudzień 2001.
  • [29] O’Shea, K.E., & Kim, D.K. (2004). Advanced oxidation technologies radical processes for water treatment. Status of Industrial scale radiation treatment of wastewater and its future, 61-66.
  • [30] Paszyc, S. (1992). Podstawy fotochemii. Warszawa: PWN.
  • [31] Sørensen, L.K., & Hansen, H. (2002). Determination of sulfadiazine and trimethoprim in marine sediment by LC-APCI-MS. Journal of Liquid Chromatography R., T., 25 (7), 1063-1075.
  • [32] Sukul, P., Lamshöft, M., Zuhlke, S., Spiteller, M. (2008). Photolysis of 14C-sulfadiazine in water and manure. Chemosphere, 71, 717-725.
  • [33] Ternes, Th., & Joss, A. (2006). Human pharmaceuticals, hormones and fragrances. The challenge of micropollutants in urban water management. London-New York: IWA Publishing.
  • [34] Ternes, Th. (2001). Analytical methods for the determination of pharmaceuticals in aqueous environmental samples. Trends in analytical chemistry, 20 (8), 419-433.
  • [35] Ternes, Th. (1998). Occurrence of drugs in german sewage treatment plants and rivers. Water Research, 32 (11), 3245-3260.
  • [36] Załeska-Radziwił, M., Łebkowska, M., Affek, K., & Zarzeczna, A. (2011). Environmental risk assessment of selected pharmaceutical present in surface waters in relation to animals Archives of Environmental Protection 37 (3), 31-42.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-efb7e16d-d112-4837-bef8-669997e15658
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.