LI Wei-min. Treatment of Wastewater in City District by Hydrolytic,Acidification and Biological Contacting Oxidation Process[J]. Journal of Civil and Environmental Engineering, 2002, 24(4): 93-95.
LI Wei-min. Treatment of Wastewater in City District by Hydrolytic,Acidification and Biological Contacting Oxidation Process[J]. Journal of Civil and Environmental Engineering, 2002, 24(4): 93-95. DOI: 10.11835/j.issn.1674-4764.2002.04.021.
biological contacting oxidation process has been adopted to treat the wastewater with capacity of 100 m 3/d in the city district. An effluent with BOD<20 mg/L
COD<60 mg/L
SS<20 mg/L
NH 3-N<15 mg/L has been obtained when the inlet BOD
COD
SS and NH 3-N are 86 mg/L
215 mg/L
116 mg/L and 28 mg/L
respectively. It meets the national wastewater discharge standard.