upflow

a series of batch cultures are conducted to assess the toxicity of pentachlorophenol ( pcp) to microorganisms of anaerobic granular sludges from upflow anaerobic sludge bed and expanded granular sludge blanket reactors.

通过间歇培养方式研究了五氯苯酚对上流式厌氧污泥床和厌氧膨胀颗粒床反应器厌氧颗粒污泥微生物的毒性作用。

upflow anaerobic sludge blanket gains good effect in treating pta wastewater, we demand to consider the collection of wastewater under the emergency and adjust the quality.

上流式厌氧污泥床（UASB）处理PTA污水可取得良好的效果，在工艺设计的过程中需要考虑到PTA污水在事故状态下的收集和污水的水质调节；

a pulse-feed upflow anaerobic sludge blanket reactor

脉冲上流式厌氧污泥床反应器的应用