摘要
对厌氧折流板反应器在中温条件下处理低浓度废水的试验结果表明:在进水CODCr浓度为500mg/L、水力停留时间为3～12h时,CODCr的平均去除率可达84%,出水CODCr浓度可降至75mg/L。控制水力停留时间对反应器的启动运行有着重要作用,长的水力停留时间启动并逐渐缩短的运行方式有利于反应器的启动和稳定运行。
The result of anaerobic baffled reactor（ABR） treating low strength wastewater on mesophilic condition indicates that on the condition of influent CODα concentration of about 500 mg/L, HRT 3-12 h, the reactor was efficient in the removal of CODα, viz above 84%, effluent CODα concentration of 75 mg/L. The control of HRT is important to the operational performance. The start-up with long HRT and decreasing HRT gradually are suitable for the start-up and operation of the reactor.
出处
《苏州科技学院学报（工程技术版）》
CAS
2006年第4期35-38,共4页
Journal of Suzhou University of Science and Technology （Engineering and Technology）
基金
江苏省自然科学基金资助项目(BK2004044)
