The Effect of Simulated Domestic Wastewater Treatment by Biofilm and Biological Filter Processing
2013 ◽
Vol 395-396
◽
pp. 1248-1252
Keyword(s):
Simulative wastewater was treated by a biofilm with soft filling and biological filter processing, the removal rate of COD /TN/NH4+-N and TP were discussed at different C/N ratio. The combined processing of biofilm and biological filter was studied. The results showed that the removal rate of COD is 80%. Biofilm had highly treatment efficiency and biological filter processing needed lower energy at low organic loading. The combined processing showed that the removal rate of COD and NH4+-N is more than 80% and 65% respectively. It will help for further study of domestic sewage treatment.
2021 ◽
Vol 6
(1)
◽
pp. 101-112
2018 ◽
Vol 270
◽
pp. 62-69
◽
2018 ◽
Vol 631-632
◽
pp. 1406-1414
◽
2012 ◽
Vol 610-613
◽
pp. 1770-1773