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Removal of chlorides from waste incineration residues

Treść / Zawartość
Identyfikatory
Warianty tytułu
PL
Usuwanie chlorków z pozostałości spopielenia odpadów
Języki publikacji
EN
Abstrakty
EN
Chlorides were removed from the medical waste bottom ash and the municipal solid waste incineration fly ash samples using washing/leaching procedure. The treatment procedures as well as mineralogical phase analysis of raw and washed/leached samples were discussed. Pozzolanic/hydraulic properties of samples were determined and discussed in relationship to bottom ash/fly ash utilization.
PL
Chlorki zostały usunięte z próbek popiołu dennego odpadów medycznych oraz popiołu lotnego ze spopielenia miejskich odpadów stałych przy zastosowaniu procedur czyszczących/ługujących. Przeprowadzono dyskusje na temat procedur procesu, jak również analizy faz mineralogicznych próbek przed i po procesie oczyszczania/ługowania. Właściwości pucolaniczne/hydrauliczne próbek zostały określone i omówione w związku z wykorzystaniem popiołu dennego/lotnego.
Rocznik
Strony
145--150
Opis fizyczny
Bibliogr. 19 poz., rys., tab.
Twórcy
autor
  • VŠB- Technical University of Ostrava, Institute of Environmental Engineering, ENET, 17. listopadu 15, 708 33, Ostrava-Poruba, Czech Republic
autor
  • VŠB- Technical University of Ostrava, Institute of Geological Engineering, 17.listopadu 15, 708 33, Ostrava-Poruba, Czech Republic
autor
  • Městska nemocnice Ostrava, Nemocniční 898A, 728 80 Ostrava, Czech Republic
  • VŠB- Technical University of Ostrava, Institute of Environmental Engineering, ENET, 17. listopadu 15, 708 33, Ostrava-Poruba, Czech Republic
Bibliografia
  • 1. Fedje, K.K., Ekberg, Ch., Skarnemark, G., Steenari, B.M. (2010): Removal of hazardous metals from MSW fly ash – An evaluation of ash leaching methods. Journal of Hazardous Materials, Volume 173, p. 310–317.
  • 2. Liu,Y., Zheng, L., Li, X., Xie, S. (2009): SEM/EDS and XRD characterization of raw and washed MSWI fly ash sintered at different temperatures, Journal of Hazardous Materials, Volume 162, Issue 1, p. 161–173.
  • 3. Zhao, L., Zhang, F.-S., Chen, M., Liu, Z., Wu, D.B.J. (2010): Typical pollutants in bottom ashes from a typical medical waste incinerator, Journal of Hazardous Materials, Volume 173, Issues 1–3, p. 181–185.
  • 4. Hubscher, V.B., Lagarde, F., Leroy, M.J.F., Coughanowr, C., Enguehard, F. (2001): Utilisation of bottom ash in road construction: a lysimeter study. Waste Manage. Res., 6, p. 557–566.
  • 5. Izquierdo, M., Lopez-Soler, A., Ramonich, E.V., Barra, M., Querol, X. (2002): Characterisation of bottom ash from municipal solid waste incineration in Catalonia. J. Chem. Technol. Biotechnol., 77, p. 576–583.
  • 6. Kougemitrou, I., Godelitsas, A., Tsabaris, Ch., Stathopoulos, V., Papandreou, A., Gamaletsos, P., Economou, G., Papadopoulos, D. (2011): Characterisation and management of ash produced in the hospital waste incinerator of Athens, Greece, Journal of Hazardous Materials, Volume 187, Issues 1–3, p. 421–432.
  • 7. Szeliga Z., Juchelkova D., Cech B., Kolat P., Winter F., Campen A.J., Wiltowski T.S. (2008): Potential of alternative sorbents for desulphurization: From laboratory tests to the full-scale combustion unit Energy and Fuels, 22 (5), p. 3080–3088.
  • 8. Bartonova L., Cech B., Ruppenthalova L., Majvelderova V., Juchelkova D., Klika Z. (2012): Effect of unburned carbon content in fly ash on the retention of 12 elements out of coal-combustion flue gas Journal of Environmental Sciences (China), 24 (9) , p. 1624–1629.
  • 9. Chen, W.-S., Chang, F.-Ch., Shen, Y.-H., Tsai, M.-S., Ko, Ch.-H. (2012): Removal of chloride from MSWII fly ash, Journal of Hazardous Materials, Volumes 237–238, p. 116–120.
  • 10. Pan, J.R., Huang, Ch., Kuo, J.J., Lin, S.-H. (2008): Recycling MSWII bottom and fly ash as raw materials for Portland cement, Waste Management, Volume 28, Issue 7, p. 1113–1118.
  • 11. Aguiar del Toro, M., Calmano, W., Ecke, H. (2009): Wet extraction of heavy metals and chloride from MSWI and straw combustion fly ashes, Waste Management, Volume 29, Issue 9, p. 2494–2499.
  • 12. Sabbas, T., Polettini, A., Pomi, R., Astrup, T., Hjelmar, O., Mostbauer, P., Cappai, G., Magel, G., Salhofer, S., Speiser, C., Heuss-Assbichler, S., Klein, R., Lechner, P. (members of the pHOENIX working group on Management of MSWI Residues) (2003): Management of municipal solid waste incineration residues, Waste Management, Volume 23, Issue 1, p. 61–88.
  • 13. Ito, R., G. Dodbiba, T. Fujita, Ahn, J. W. (2008): Removal of insoluble chloride from bottom ash for recycling. Waste Management., Volume 28-8, p. 1317–1323.
  • 14. Cyr, M., Idir, R., Escadeillas, G. (2012): Use of metakaoline to stabilize sewage sludge ash and municipal solid waste incineration fly ash in cement-based materials, Journal of Hazardous Materials, Volume 243, p. 193–203.
  • 15. Raclavska H., Raclavsky K., Matysek D. (2009): Colour measurement as a proxy method for estimation of changes in phase and chemical composition of fly ash formed by combustion of coal. Fuel, 88, No.11, 2247–2254.
  • 16. Bayuseno, A.-P., Schmahl, W.,W. (2011): Characterization of MSWI fly ash through mineralogy and water extraction, Resources, Conservation and Recycling, Volume 55, Issue 5, p. 524–534.
  • 17. Kirchheim, A. P., Fernàndez-Altable, V., Monteiro, P. J. M., Dal Molin, D. C. C., Casanova, I. (2009): Analysis of cubic and orthorhombic C3A hydration in presence of gypsum and lime. Journal of Materials Science., vol. 44, issue 8, p. 2038–2045.
  • 18. Vassilev, S. V., Baxter, D., Vassileva, C. G. (2013): An overview of the behaviour of biomass during combustion: Part I. Phase-mineral transformations of organic and inorganic matter. Fuel, vol. 112, p. 391–449.
  • 19. Bydzovsky, J., Melichar, T., Bodnarova, L., Cerny, V., Keprdova, S., Prochazka, D. (2011): BJ56 -Vybrané statě z technologie stavebních hmot: Studijní text pro cvičení. Brno: Vysoké učení technické v Brně, p. 34.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-0b3dbfae-b441-43d7-a9a6-4278c284688b
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