Potencjalne zmniejszenie zdolności do wymywania substancji odżywczych z osadu ściekowego stosowanego w rekultywacji gleby

• Autorzy: Raclavska H. , Skrobankova H. , Doskarova S.

Warianty tytułu

EN

Potential reduction in nutrient leachability from sewage sludge applied in land reclamation

• Języki publikacji: PL

Abstrakty

PL

Referat dotyczy uwalniania składników organicznych i węgla organicznego z osadu ściekowego stosowanego w rekultywacji zgodnie z rekomendacjami BREF/IPPC dla odpadów i skał płonnych. Zawartości Ncałk i Pcałk w szlamie przekraczają standardy zanieczyszczenia powierzchni wody na co wskazuje rozporządzenie Rządu 229/2007. Dodanie 10% kaolinitu i bentonitu znacząco zmniejsza zdolność do wymywania Ptotal; osiągnięto wskaźnik adsorpcji dla kaolinitu i bentonitu kolejno 83% i 88%. Podczas jednotygodniowej stabilizacji osadu nastąpił istotny rozpad związków organicznych, którego rezultatem był wzrost zawartości Ncałk oraz nierozpuszczonego węgla organicznego w odcieku. Stężenie Ncałk w odcieku wzrosło o połowę, w nierozpuszczonym węglu organicznym (DOC) zwiększyło się o 2/3. W przypadku wyższych stężeń Ncałk i DOC w odcieku, wydajność adsorpcji kaolinitu i bentonitu jest wyższa. Efekt dodatku podstawowych minerałów gliny nie objawił się w formie zmniejszonej toksyczności osadu.

EN

The paper deals with the release of nutrients and organic carbon from sewage sludge applied in land reclamation within BREF/ IPPC recommendations for tailings and waste rock management. The contents of Ntotal and Ptotal in the sludge leachate exceed the pollution standards of permissible surface water pollution according to Government Decree 229/2007 Coll. Adding 10% of kaolinite and bentonite significantly decreases the leachability of Ptotal; the adsorption efficiency reached 83% in kaolinite and 88% in bentonite. During oneweek stabilization of sludge there was a substantial decomposition of organic compounds, which resulted in a rise in the contents of Ntotal and dissolved organic carbon in the leachate. The content of Ntotal in the leachate increased by a half, in the dissolved organic carbon (DOC) it rose by 2/3. At higher concentrations of Ntotal and DOC in the leachate the efficiency of adsorption of kaolinite and bentonite is higher. The effect of additives on the base of clay minerals did not manifest in the form of reduced ecotoxicity of the sludge leachate.

Słowa kluczowe

PL

składniki odżywcze; zdolność do wymywania; ekotoksyczność; minerały gliny; adsorpcja

EN

nutrients; leachability; ecotoxicity; clay minerals; adsorption

• Wydawca: Polskie Towarzystwo Przeróbki Kopalin
• Czasopismo: Inżynieria Mineralna
• Rocznik: 2011
• Tom: R. 12, nr 2
• Strony: 47--61
• Opis fizyczny: Bibliogr. 29 poz., rys., wykr., tab.

Twórcy

autor

Raclavska H.

• Institute of Geological Engineering, Faculty of Mining and Geology, VŠB – Technical University Ostrava; 17.listopadu 15 708 33 Ostrava – Poruba, Czech Republic

autor

Skrobankova H.

• Institute of Geological Engineering, Faculty of Mining and Geology, VŠB – Technical University Ostrava; 17.listopadu 15 708 33 Ostrava – Poruba, Czech Republic

autor

Doskarova S.

• Institute of Environmental Engineering, Faculty of Mining and Geology, VŠB – Technical University Ostrava; 17.listopadu 15 708 33 Ostrava – Poruba, Czech Republic

Bibliografia

• 1. Almendro-Candel M.B., M.M. Jordán M.M., Navarro-Pedreño J., Mataix-Solera J., Gómez-Lucas I. (2007): Environmental evaluation of sewage sludge application to reclaim limestone quarries wastes as soil amendments. Soil Biology and Biochemistry, V.39, 1328-1332.
• 2. Biswas B.K., Inoue K., Harada H., Keisuke Ohto K., Kawakita H. (2009): Leaching of phosphorus from incinerated sewage sludge ash by means of acid leachateion followed by adsorption on orange waste gel. Journal of Environmental Sciences, V.21, 1753-1760.
• 3. Borggaard O.K., Szilas A. L., Gimsing C., Rasmussen L. H. (2004): Estimation of soil phosphate adsorption capacity by means of a pedotransfer fiction. Geoderma, V.118, I.1-2, 55-61.
• 4. Coker E.G., Carlton-Smith S.H. (1986): Phosphorus in sewage sludges as a fertilizer. Waste Management & Research. V.4, 303-319.
• 5. Fjällborg B. Dave G. (2003): Toxicity of copper in sewage sludge. Environment International, V.28, I.8, 761-769.
• 6. Fellet G., L. Marchiol L., Delle Vedove G., A. Peressotti A. (2011): Application of biochar on mine tailings: Effects and perspectives for land reclamation. Chemosphere., V.83, I.9, 1262-1267.
• 7. Fontes M.P.F., and S. B. Weed S.B. (1996): Phosphate adsorption by clays from Brazilian Oxisols: relationships with specific surface area and mineralogy. Geoderma. V.72, I.1-2, 37-51.
• 8. Frossard E., Bauer J. P., Lothe F. (1997): Evidence of vivianite in FeSO4-flocculated sludges. Water Research, V.31, 2449-2454.
• 9. Gupta G., Gardner W. (2005): Use of clay mineral (montmorillonite) for reducing poultry litter leachate toxicity (EC50). Journal of Hazardous Materials. V.118, I.1-3, 81-83.
• 10. Johansson K., Perzon M., Fröling M., Mossakowska A., Svanström M. (2008): Sewage sludge handling with phosphorus utilization – life cycle assessment of four alternatives. Journal of Cleaner Production. V.16, 135-151.
• 11. Kamiyango M.W., Masamba W.R.L., Sajidu S.M.I., Fabiano E. (2009): Phosphate removal from aqueous solutions using kaolinite obtained from Linthipe, Malawi. Physics and Chemistry of the Earth, Parts A/B/C, V.34, I.13-16, 850-856.
• 12. Kasama T., Watanabe Y., Yamada H., Takashi M. (2004): Sorption of phosphates on Al-pillared smectites and mica at acidic to neutral pH. Applied Clay Science, V.25, 167-177.
• 13. Le Corre K.S., Valsami-Jones E., Hobbs P., Jefferson B., Parsons S.A. (2007): Agglomeration of struvite crystals. Water Research, V.41, 419-425.
• 14. Navarro F. A., Francisco M. S. (2008): Effects of sewage sludge application on heavy metal leaching from mine tailings impoundments. Biosource Technology, V.99, 7521-7530.
• 15. Pastor L., Marti N., Bouzas A., Seco A. (2008): Sewage sludge management for phosphorus recovery as struvite in EBPR wastewater treatment plants. Bioresource Technology,V.99, I.11, 4817-4824.
• 16. Raclavská H. (2007): Technology of processing and utilization of sludge from waste water treatment plant (in Czech). VŠB – TU Ostrava, ISBN 978-80-248-1600-5, 1-178.
• 17. Ram L.C., Masto R.E. (2010): An appraisal of the potential use of fly ash for reclaiming coal mine spoil. Journal of Environmental Management. V.91, I.3, 603-617.
• 18. Rydin E. (1996): Experimental studies simulating potential phosphorus release from municipal sewage sludge deposits. Water Research, V.30, 1695-1701.
• 19. Sajwan K.S., Paramasivam S., Alva A.K., Adriano D.C., Hooda P.S. (2003): Assessing the feasibility of land application of fly ash, sewage sludge and their mixtures. Advances in Environmental Research.V.8, I.1, 77-91.
• 20. Samaras P., Papadimitriou C.A., Haritou I., Zouboulis A.I. (2008): Investigation of sewage sludge stabilization potential by the addition of fly ash and lime. Journal of Hazardous Materials. V.154, 1052-1059.
• 21. Singh R.P., Agrawal M. (2008): Potential benefits and risks of land application of sewage sludge. Waste Management. V.28, 347-358.
• 22. Shepherd M. A. (1996): Factors affecting nitrate leaching from sewage sludges applied to a sandy soil in arable agriculture. Agriculture, Ecosystems & Environment. V.58, 171-185.
• 23. Smith S.R. (2009): A critical review of the bioavailability and impacts of heavy metals in municipal solid waste composts compared to sewage sludge. Environment International., V.35, I.1, 142-156.
• 24. Sprynskyy M., Kosobucki P., Kowalkowsk T., Buszewski B. (2007): Influence of clinoptilolite rock on chemical speciation of selected heavy metals in sewage sludge. Journal of Hazardous Materials.,V.149, 310-316.
• 25. Suhadolc M., Schroll R., Hagn A., Dörfler U., Schloter M., Lobnik F. (2010): Single application of sewage sludge – Impact on the quality of an alluvial agricultural soil. Chemosphere. V.81, I. 11, 1536-1543.
• 26. Teklay T., Shi Z., Attaeian B., Scott X. Chang S.X. (2010): Temperature and substrate effects on C & N mineralization and microbial community function of soils from a hybrid poplar chronosequence. Applied Soil Ecology. V.46, I.3, 413-421.
• 27. Violante A., Pigna M., Ricciardella M., Gianfreda L. (2002): Adsorption of phosphate on variable charge minerals and soils as affected by organic and inorganic ligands. Developments in Soil Science. V.28, P.1, 279-295.
• 28. Vogele I., Green S.R., Mills T., Clothier B.E. (2006): Modelling nitrate and bromide leaching from sewage sludge. Soil and Tillage Research, V.89, 177-184.
• 29. Wilden R., Schaaf W., Hüttl R.F. (2001): Element budgets of two afforested mine sites after application of fertilizer and organic residues. Ecologocal Engineering. V.17, I.2-3, 253-27