摘要
对甘蔗渣喷淋高浓度有机废水进行了厌氧、厌氧-好氧联合处理的实验研究。结果表明:当废水进水pH值在7.5,CODCr和BOD5的质量浓度分别在6500～10000mg/L和4000～6500mg/L时,经过厌氧处理后,CODCr和BOD5去除率能达到90%和94%;经过厌氧-好氧处理后,CODCr和BOD5去除率均能达到95%以上,取得了显著的效果。
An anaerobic and anaerobic-aerobic combined treatment of the high-concentration,organic wastewater from bagasse spraying was tested.The result showed that when the pH value of the inlet wastewater was7.5and the COD Cr and BOD 5 in the wastewater were6500～10000mg/L and4000～6500mg/L respectively,the removal rates of COD C r and BOD 5 after the anaerobic treatment could be over90%and94%respectively,and could be over95%after the anaerobic-aerobic treatment.
出处
《工业用水与废水》
CAS
2003年第5期25-28,共4页
Industrial Water & Wastewater
关键词
甘蔗渣
有机废水
废水处理
厌氧
好氧
bagasse
organic wastewater
wastewater treatment
anaerobic
aerobic
