REMOVAL OF NITROGEN FROM MUNICIPAL WASTEWATER - THE EFFECT OF THE ADDITION OF CARBON SOURCES ON BIOLOGICAL DENITRIFICATION (CROSBI ID 617275)
Prilog sa skupa u zborniku | izvorni znanstveni rad
Podaci o odgovornosti
Ibrahimpašić, Jasmina ; Toromanović, Merima ; Landeka Dragičević, Tibela
engleski
REMOVAL OF NITROGEN FROM MUNICIPAL WASTEWATER - THE EFFECT OF THE ADDITION OF CARBON SOURCES ON BIOLOGICAL DENITRIFICATION
In this work was used activated sludge from the WWTP (wastewater treatment plant), in which with technique accumulation nitrificants and denitrificants, were prepared mixed bacterial cultures which showed the ability nitrification of ammonia- nitrogen to nitrate, as well as the ability of denitrification of nitrate nitrogen to gaseous nitrogen in municipal wastewater. As carbon source in the process of biological denitrification was used sodium acetate, in the ratio C/N=1 and C/N=2. Activity of mixed microbial cultures for removal components with nitrogen was determined by measuring the concentration of organic matter, expressed as COD, ammonia-nitrogen, nitrite, nitrate, pH, concentration dissolved oxygen, and the concentration of microbial biomass.
municipal water; activated sludge; nitrogen removal
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Podaci o prilogu
53-61.
2014.
objavljeno
Podaci o matičnoj publikaciji
International Symposium on Sustainable Development (ISSD 2014)
Mehmet Serdal Sakçalı
Sarajevo: International Burch University (IBU)
978-9958-834-36-3
Podaci o skupu
International Symposium on Sustainable Development (ISSD 2014) “Biotechnology for Sustainable Development”
poster
15.05.2014-18.05.2014
Sarajevo, Bosna i Hercegovina