摘要
对低倍数蛋白泡沫灭火剂生产废水进行了厌氧 -好氧处理的试验研究 ,结果表明 ,厌氧、好氧阶段分别以 6 .0～ 8.0kg/(m3 ·d)和 1.0～ 1.3kg/(m3 ·d)的有机负荷率运行 ,COD去除率可分别达到 90 %和 85 %以上 ,出水水质优于GB8978— 1996中的二级排放标准。
A test is made on the treatment of wastewater from low expansion proteinaceous foam extinguishing agent production by anaerobic and aerobic method. The results show that the COD removal efficiency of anaerobic section attains above 90% with 6.0～8.0 kg/(m 3·d) of organic loading rate and the aerobic section above 85% with 1.0 ～1.3 kg/(m 3·d). The outflow quality was better than that of the Second Grade National Discharge Standard of GB8978-1996.
出处
《工业水处理》
CAS
CSCD
2002年第5期37-39,共3页
Industrial Water Treatment
关键词
蛋白泡沫灭火剂
厌氧反应器
好氧反应器
有机负荷率
生物膜
废水处理
wastewater from low expansion proteinaceous foam extinguishing agent production
anaerobic reactor
aerobic reactor
organic loading rate
biological membrane
