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- Grasp control method of activated sludge process, and understand significance of sludge loading, sludge age and DO parameters. 熟悉活性污泥法处理系统的控制方法,理解污泥负荷、污泥龄、溶解氧等控制参数及在实际运行中的作用和意义。
- RESEARCH ON OPTIMAL SLUDGE LOADING OF TREATING BREWERY WASTEWATER BY HIGH CONCENTRATION ACTIVATED SLUDGE PROCESS 高浓度活性污泥法处理啤酒废水最佳污泥负荷的研究
- activated sludge loading 活性污泥负荷
- Over 300 strains of bacteria have been found in activated sludge. 活性污泥中发现有300种以上的细菌。
- Acetate was degraded by denitrifying activated sludge. 本文报道脱氮活性污泥降解乙酸根的过程。
- The sludge yield coefficientincreased with the increaseof sludge loading rates. 污泥表观产率系数随污泥负荷的增加而增大;
- Compared with traditional activated sludge units,HBRs showed enhancement effects on organic loading rate,nitrogen removal and sludge dewaterability. 粉末活性炭与沸石是两种应用较为广泛的载体材料。
- Sludge bulking is a hard job in activated sludge treatment, especially in the treatment of high load waste water from petrochemical plant. 污泥膨胀是活性污泥法污水处理中的一个难题,尤其在处理高负荷的石化污水中。
- The experimental results showed that HCR had high oxygen transfer rate, quick start up ability, high sludge loading and great buffering capacity. 试验结果表明,HCR具有充氧效率高、启动速度快、污泥负荷高和抗冲击负荷能力强等特点。
- Biochemical treatment requires strict organic loading of inflow.When inflow condition abruptly changed, it is easy for activated sludge to poison and lose activity.And then, sludge become bulky. 生化法对进水的有机物负荷要求比较严格,当进水条件突变时,易使活性污泥中毒而失去活性,并发生污泥膨胀。
- The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation. 列举的生物滤池与活性淤泥法的效率就需要初次沉淀和回流。
- The acclimated active sludge could degrade 78% of oil in 24h. 驯化后的活性污泥对油脂具有较好的去除能力,在24小时内对油脂的降解率为78%25。
- The experimental result shows that membrane bioreactor has unique characters, such as high load activated sludge, stable discharging water, quick biological reaction velocity, small occupation area, and simple maintenance and management. 试验结果表明:膜生物反应器法具有污泥负荷大、出水水质稳定、生化反应速率快、占地面积少和维护管理简便等特点。
- INFLUENT COMPONENTS DETERMINATION AND ITS APPLICATION IN THE ACTIVATED SLUDGE MODEL NO. 活性污泥数学模型入流组分测定及应用。
- The prevailing conditions in activated sludge may even promote the hatching of some helminth eggs. 在活性污泥中,适宜的条件甚至可能刺激一些蠕虫卵的孵化。
- This paper studied nitrification and denitrification of mature aerobic granular which cultivated from activated sludge and anaerobic granular sludge. 摘要分别以活性污泥和厌氧颗粒污泥培养的好氧颗粒污泥为对象,对成熟污泥颗粒的脱氮性能进行了比较研究。
- In the text, the forming process and the microbial ecology of the activated sludge floe in SBR (sequencing batch reactor) were observed and studied. 摘要采用序列间歇式反应器(SBR),对啤酒废水活性污泥凝絮体的形成过程及其微生态演替进行研究。
- The influence of operation mode,operation time, nitrate concentration,aeration rate,sludge load and aeration time on sludge settleability was investigated in sequencing batch reactor(SBR). 分别研究了运行方式、运行时间、硝酸盐浓度、曝气量、污泥负荷及曝气时间对SBR工艺中污泥沉降性能的影响。
- Physico-chemical parameters of Baoding Lugang Sewage Treatment Plant activated sludge system were predicted based on microfauna. 摘要用微型动物预测了保定鲁岗污水处理厂活性污泥系统的理化参数。