Study on Technology of Anaerobic-SBR Process for Raw Wastewater Treatment

被引:0
|
作者
Zuo, Jinlong [1 ]
Liu, Zhiwei [1 ]
Tang, Hanqing [1 ]
Li, Biao [1 ]
机构
[1] Harbin Univ Commerce, Res Ctr Life Sci & Environm Sci, Harbin 150076, Peoples R China
关键词
anaerobic-SBR; COD; raw wastewater; color; removal effect;
D O I
10.4028/www.scientific.net/AMR.777.291
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The removal effect of raw wastewater treatment by anaerobic-SBR was investigated, and the removal effects of wastewater COD, ammonia and orthophosphate were studied. Then the raw wastewater decolonization was implemented. The results showed that influent COD, ammonia and orthophosphate was at about 2000 mg/L, 80.7 mg/L and 7.1 mg/L, the removal efficiency of COD, ammonia and orthophosphate was at 96.5%, 95.3% and 97.2% respectively. When the raw wastewater color is about 200 times with PAC adding dosage 10 similar to 40 mg and activated carbon adding dosage 1.5 similar to 3.0 g, the effluent color can decrease lower than 50 times.
引用
收藏
页码:291 / 295
页数:5
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