Znaczenie złóż hydrofitowych z pionowym i poziomym przepływem ścieków i filtratu w przemianach frakcji materii organicznej i azotu

• Autorzy: Gajewska M.

Warianty tytułu

EN

Importance of Vertical and Horizontal Hydrophytes Beds for Organic and Nitrogen Transformation and Removal During Treatment of Wastewater and Reject Water

• Języki publikacji: PL

Abstrakty

EN

In constructed wetlands unit processes of pollutants removal such as sedimentation, filtration or processes involving micro-organisms of different trophic requirements occurs simultaneously. For these reasons, both the form and the degree of dispersion of pollutants may have a significant effect on the rate of removal. In the paper results of studies conducted in three multistage constructed wetland systems (MCWs) for the treatment of both domestic sewage and the filtrate generated during mechanical dewatering of digested sludge are presented. In addition to standard analyses of nitrogen fraction the determination to distinguish the forms of dissolved, colloidal and suspension of organic matter (COD) and organic nitrogen was made. Analyzed WSH provide a very stable and efficient removal of pollutants. Total nitrogen removal efficiency varied from 84.6 to 91.2% for domestic wastewater and from 73.8 to 91.4% for the filtrate. At the same time in all systems the ammonia nitrogen removal efficiency was higher than that of total nitrogen removal efficiency. The study confirmed the dependence of removal efficiency and transformation of various forms of pollution on their degree of dispersion.

Słowa kluczowe

PL

usuwanie azotu; frakcje koloidalna; rozpuszczona; złoża hydrofitowe; ścieki; filtrat z odwadniania przefermentowanych osadów ściekowych

EN

nitrogen removal; dissolved and colloidal fraction; hydrophyte beds; wastewater; reject water from mechanical dewatering of digested sewage sludge

• Wydawca: Politechnika Koszalińska
• Czasopismo: Rocznik Ochrona Środowiska
• Rocznik: 2015
• Tom: Tom 17, cz. 2
• Strony: 880--899
• Opis fizyczny: Bibliogr. 32 poz., tab., rys.

Twórcy

autor

Gajewska M.

Bibliografia

• 1. APHA Standard Methods for Examination of Water and Wastewater. 18th ed. American Public Health Association, Washington D.C. 1992.
• 2. APHA. Standard Methods for Examination of Water and Wastewater. 21st ed. American Public Health Association, Washington D.C. 2005.
• 3. Brix H., Arias C.A.: The use of vertical flow constructed wetlands for onsite treatment of domestic wastewater. New Danish guidelines. Ecol. Eng., 25, 491–500 (2005).
• 4. Czerwionka K., Mąkinia J.: Charakterystyka i pochodzenie rozpuszczonego i koloidalnego azotu organicznego w odpływach z komunalnych oczyszczalni ścieków. W: Nowe metody redukcji emisji zanieczyszczeń i wykorzystania produktów ubocznych oczyszczalni ścieków. T. 4. (Red. H. Obarska-Pempkowiak, L. Pawłowski). Monografie Komitetu Inżynierii Środowiska PAN. Komitet Inżynierii Środowiska PAN: Lublin, 61, 29–39 (2009).
• 5. Dignac M.F., Ginestet P., Rybacki D., Bruchet A., Urbain V., Scribe P.: Fate of wastewater organic pollution during activated sludge treatment: nature of residual organic matter. Water Res., 34(17), 4185–4194 (2000).
• 6. Drewnowski J., Mąkinia J.: The effect of slowly biodegradable organic compounds in a full scale biological nutrient removal activated sludge systems. In: The IWA Specialist Conference Water and Wastewater Treatment Plants in Towns and Communities of the XXI Century: Technologies, Design and Operation Moscow: conference papers. Russia 2–4 June 2010.
• 7. Environmental Anaerobic Technology, Applications and New Developments, 2010.
• 8. Gajewska M.: Wpływ składu chemicznego ścieków i odcieków na specjację, konwersje i usuwanie azotu w oczyszczalniach hydrofitowych. Wydawnictwo Politechniki Gdańskiej, Seria Monografie nr 136, 2013.
• 9. Garcia J., Aguirre P., Barragan J., Mujeriego R., Matamoros V., Bayona J.M.: Effect of key design parameters on the efficiency of horizontal subsurface flow constructed wetlands. Ecol. Eng., 25, 405–418 (2005).
• 10. Gujer W.: Nirtrification and me – A subjective review. Water Res., 44, 1–19 (2010).
• 11. Henze M.: Capabilities of biological nitrogen removal processes from wastewater. Water Sci. Technol., 23, 667–679 (1991).
• 12. Jetten M.S.M., Horn S.J., van Loosdrecht M.C.M.: Towards a more sustainable municipal wastewater treatment system. Water Sci. Technol., 35(9), 171–180 (1997).
• 13. Kowalik P., Slater F.M., Randerson P.: Constructed wetlands for landfill leachate treatment. In: Thofelt L., Englund A. (Eds.): Ecotechnics for a sustainable society. Proceeding from Ecotechnics 95 – International Symposium on Ecological Engineering, 16, 89–200 (1996).
• 14. Kayser K., Kunst S.: Processes in vertical-flow reed beds-nitrification, oxygen transfer and soil clogging. In: 9th International Conference on Wetland Systems for Water Pollution Control, Avignon (France), 385–393 (2004).
• 15. Langergraber G., Pressl A., Leroch K., Rohrhofer R., Haberl R.: Longterm behavior of a two stage CW system regarding nitrogen removal. In: Masi F., Nivala J. (Eds.): Proceedings of the 12th IWA Specialized Group Conference on „Wetland Systems for Water Pollution Control”, 3-8 October 2010. San Servolo, Venice, Italy, 577–583 (2010).
• 16. Levine A., Tchobanoglous G., Asano T.: Size distribution of particulate contaminants in wastewater and their impact on treatability. Water Res., 25(8), 911–922 (1991).
• 17. Kadlec R.H., Wallace S.: Treatment wetlands. Second edition. CRC Press Taylor & Francis Group, Boca Raton: London, New York, 1016 (2009).
• 18. Magbanua B.S., Bowers A.R.: Characterization of soluble microbial products (SMP) derived from glucose and phenol in dual substrates activated sludge bioreactors. Biotechnol. Bioeng., 93(5), 862–870 (2006).
• 19. Mąkinia J., Stensel H.D., Czerwionka K., Drewnowski J., Zapero D.: Nitrogen transformations and mass balances in anaerobic/anoxic/aerobic batch experiments with full-scale biomasses from BNR activated sludge systems. Water Sci. Technol., 60(9), 2463–2470 (2009).
• 20. Mąkinia J.: Mathematical Modelling and Computer Simulation of Activated Sludge Systems.London, IWA Publishing, 2010.
• 21. Obarska-Pempkowiak H., Gajewska M., Pempkowiak J.: Wpływ obecności kwasów humusowych w oczyszczonych ściekach na jakość wód powierzchniowych. W: Zarządzanie gospodarką odpadami: technologie ograniczające udział substancji organicznych w składowanych odpadach. Poznań: PZiTS Odział Wielkopolski (Inżynieria na Rzecz Ochrony Środowiska, Jan F. Lemański, Sergiusz Zabawa, nr PZITS 859/2008): 213–222 (2008).
• 22. Pagilla K.R., Czerwionka K., Urguj-Demirtas M., Mąkinia J.: Nitrogen Speciation In Wastewater Treatment Plant Influent and Effluent – the US and Polish Case Studies, Water Sci. Technol. 57(10), 1511–1517 (2008).
• 23. Pehlivanoglu-Mantas E., Sedlak D.: Wastewater-derived dissolved organic nitrogen: analytical methods, characterization, and effects – a review. Crit. Rev. Environ. Sci. Technol. 36(3), 261–285 (2006).
• 24. Pempkowiak J., Obarska-Pempkowiak H., Gajewska M., Wojciechowska E.: Influence of humic substances in treated sewage on the quality of surface water. Polish J. Environ. Stud., 3, 27–33 (2009).
• 25. Puigagut J., Salvado H., Garcia J.: Effect of soluble and particulate organic compounds on microfauna community in subsurface flow constructed wetlands. Ecol. Eng., 29, 280–286 (2007).
• 26. Rozporządzenie Ministra Środowiska z dnia 24 lipca 2006, w sprawie warunków, jakie należy spełnić przy wprowadzaniu ścieków do wód lub do ziemi, oraz w sprawie substancji szczególnie szkodliwych dla środowiska wodnego (Dz. U. nr 137, poz. 984) wraz z poprawką z 2009 roku.
• 27. Sadecka Z.: Podstawy biologicznego oczyszczania ścieków. Wydawnictwo „Seidel-Przywecki”, 2010.
• 28. Sattayatewa C., Pagilla K., Pitt P., Selock K., Bruton T.: Organic nitrogen transformations in a 4-stage Bardenpho nitrogen removal plant and bioavailability/biodegradability of effluent DON. Water Res., 43(18), 4507–4516 (2009).
• 29. Stensel H.D. (Ed.): Dissolved organic nitrogen (DON) in biological nutrient removal wastewater treatment processes. Water Environment Research Foundation, November 2008. www.werf.org/nutrients/LOTDissolvedOrganicNitrogen (accessed 20 January 2009).
• 30. Tchobanoglous G.: Constructed wetlands and aquatic plant systems: research, design, operational, and monitoring issues. In: Moshiri G.A. (Ed.): Constructed Wetlands for Water Quality Improvement. Boca Raton, FL: Lewis Publishers, 1993.
• 31. Templeton D.M., Ariese F., Cornelis R., Danielsson L.G., Muntau H., Leeuwen H.P. van, Łobiński R.: Guidelines for terms related to chemical speciation and fractionation of elements. Definitions, structural aspects, and methodological approaches (IUPAC Recommendations 2000), Pure Appl. Chem., 72(8), 1453–1470 (2000).
• 32. Vymazal J.: Removal of nutrients in various types of constructed wetlands. Sci. Total Environ., 380(1-3), 48–65 (2007).