The transfer coefficient of heavy metals from the input sewage sludge to the ash

• Autorzy: Latosińska J.

Warianty tytułu

PL

Współczynnik transferu metali ciężkich z osadów ściekowych do popiołu

• Języki publikacji: EN PL

Abstrakty

EN

Sewage sludge incineration may have adverse impact on the environment due to heavy metals toxicity. Heavy metals concentrations in sewage sludge ash increased in comparison to concentrations in sewage sludge. The aim of the study is to evaluate the impact of temperature and time incineration on the transfer coefficient of heavy metals from the sewage sludge into the sewage sludge ash. The transfer coefficient range from a minimum of 0.0 for lead and cadmium to a maximum of 3.5 for zinc. The study shows that the transfer coefficient of heavy metals mainly depend on the incineration temperature.

Słowa kluczowe

EN

sewage sludge; ash; heavy metals; incineration; transfer coefficient

PL

osady ściekowe; popiół; metale ciężkie; spopielanie; współczynnik transferu

• Wydawca: Wydawnictwo Politechniki Świętokrzyskiej
• Czasopismo: Structure and Environment
• Rocznik: 2016
• Tom: Vol. 8, no. 3
• Strony: 183--188
• Opis fizyczny: Bibliogr. 17 poz., tab., wykr.

Twórcy

autor

Latosińska J.

• Kielce University of Technology

Bibliografia

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• [5] Zorpas A.A., Vlyssides A.G., Zorpas G.A., Katlis P.K., Arapoglou D.: Impact of thermal treatment on metal in sewage sludge from the Psittalias wastewater treatment palnt, Athens, Greece, Journal of Hazardous Materials B82 (2001), pp. 291-298.
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• [7] Van de Velden M., Dewil R., Baeyens J., Josson L., Lanssens P.: The distribution of heavy metals during fluidized bed combustion of sludge (FBSC), Journal of Hazardous Materials 151 (2008), pp. 96-102.
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• [10] Chen T., Yan B.: Fixation and partitioning of heavy metals in slag after incineration of sewage sludge, Waste Management 32 (2012), pp. 957-964.
• [11] Dąbrowska L.: Fractions of heavy metals in residue after incineration of sewage sludge, Environmental Protection Engineering 39 (2013), pp. 105.
• [12] Latosińska J., Gawdzik J.: Effect of incineration temperatures on mobility of heavy metals in sewage sludge ash, Environmental Protection Engineering 38 (2012), pp. 31-44.
• [13] Latosińska J., Gawdzik J.: The impact of combustion technology of sewage sludge on mobility of heavy metals in sewage sludge ash, Ecological Chemistry and Engineering S 21 (2014), pp. 465-475.
• [14] Yao J., Li W.-B., Kong Q.-N., Wu Y.-Y., He R., Shen D-S.: Content, mobility and transfer behavior of heavy metals in MSWI bottom ash in Zhejiang province, China, Fuel 89 (2010), pp. 616-622.
• [15] Buhl F., Ciba J., Ciba L., Górka P., John E., Rubel St.: Poradnik Chemika Analityka (Guide Chemist Analytics), WNT, Warszawa, 1994.
• [16] Magdziarz A., Wilk M.: Thermal characteristics of the combustion process of biomass and sewage sludge, J Therm Anal Calorim, 114 (2013), pp. 519-529.
• [17] Hoffman G., Schingnitz D., Bilitewski B.: Comparing different methods of analysing sewage sludge dewater sewage sludge and sewage sludge ash. Desalination 250 (2010), pp. 399-403.

Uwagi

EN

The project was funded by the National Science Centre allocated on the basis of the decision DEC-2011/03/D/ST8/04984

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).