| dc.creator |
Ozdemir, Sebnem |
|
| dc.creator |
Duyar, Ahmet |
|
| dc.creator |
Akman, Dilek |
|
| dc.creator |
Akgul, Vildan |
|
| dc.creator |
ŞAHİNKAYA, ERKAN |
|
| dc.creator |
CIRIK, KEVSER |
|
| dc.date |
2018-03-01T00:00:00Z |
|
| dc.date.accessioned |
2021-12-03T11:29:06Z |
|
| dc.date.available |
2021-12-03T11:29:06Z |
|
| dc.identifier |
599a03b7-de3c-4ed9-8937-2ba3773c1437 |
|
| dc.identifier |
10.1002/jctb.5425 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/599a03b7-de3c-4ed9-8937-2ba3773c1437/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/92025 |
|
| dc.description |
BACKGROUND: High SO42-, COD, and nitrogen-containing wastewater treatment requires different bacterial groups and environmental conditions, which can be achieved by sequential separate processes. This study examined the simultaneous removal of SO42-, COD and nitrogen in a four-compartment ABR, which allowed enrichment of different group of bacteria in each compartment. Feed COD and SO42- concentrations were kept constant at 1200 and 1500 mg L- (1), corresponding to COD/SO4-2 ratio of 0.8. Initially, ABR was tested at varying influent ammonium concentrations (25-1500mg NH4+-N/L). Further, the third compartment of ABR was supplemented with nitrate under varying loading rates (60-300 mgNO(3)-N L-1 d(-1)) for autotrophic denitrification with the sulfide produced in the previous compartments. This kind of application mimicked the internal recirculation of nitrate, which can be generated via nitrification of ABR effluent. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
Optimization of sulfide-based autotrophic denitrification process in an anaerobic baffled reactor |
|
| dc.type |
info:eu-repo/semantics/article |
|