|
KMID : 0896220020220010159
|
|
Journal of Daegu Health College
2002 Volume.22 No. 1 p.159 ~ p.171
|
|
|
A Study on the Treatment of Swine Wastewater using Rotating Biological Contactor and Curtain Biological Contactor Process
|
|
Lee Tae-Ho
Eun Jong-Geuk
|
|
|
Abstract
|
|
|
|
This study was carried out to get efficient of organic material removal and wastage sludge production minimized effects on the treatment of swine wastewater using aerobic RBC and curtain biological contact process. As a results of biofilm attachment experiment aggravation of water quality due to excessive biofilm showed after every 15 days of operating times. The concentration of BOD at raw wastewater was 4600∼5300㎎/L and COD was 2650∼3100 ㎎/L. The average BOD of effluent was maintained 23 ㎎/L and average COD was 37 ㎎/L. The result of this experiment was wastage sludge did not almost generated and the removal efficiency of nutrients were kept equilibrium.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|