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1)  conventional activated sludge process
传统活性污泥工艺
1.
The comparison of pollutant removal efficiencies and sludge performances between the membrane bioreactor(MBR) and the conventional activated sludge process(CAS) during the sludge acclimation period was carried out under the similar conditions of inoculation sludge,influent quality,reactor size and HRT.
在接种污泥、进水水质、反应器尺寸及水力停留时间相同的条件下,比较了膜生物反应器(MBR)和传统活性污泥工艺(CAS)在污泥驯化期的除污效果和污泥特性。
2.
A comparison of pollutant removal characteristic between submerged membrane bioreactor(MBR)and conventional activated sludge process(CAS)was studied under the same operation conditions.
比较了膜生物反应器(MBR)和传统活性污泥工艺(CAS)在相同运行条件下对生活污水的除污特性。
2)  activated-sludge-proces-stimulated system
活性污泥工艺模拟系统
3)  A/O activated sludge process
活性污泥A/O工艺
4)  activated sludge process
活性污泥工艺
1.
Reduction of excess sludge production by chemical uncoupler in activated sludge process;
化学解耦联剂对活性污泥工艺中剩余污泥的减量作用
2.
Wastewater treatment plant ——two-stage activated sludge process;
污水处理工程———两段式活性污泥工艺
3.
The neural network model is a promising means in the study of activated sludge process.
本文作者用VisualBasic语言编写了活性污泥工艺BP神经网络软件,该软件由训练模块、测试模块组成,最终生成可用的BP网络模型。
5)  traditional activated sludge process
传统活性污泥法
1.
Attempt at modifying traditional activated sludge process;
传统活性污泥法工艺改进的尝试
2.
The facultative - facultative - aerobic biological treatment technology is used so as to solve the world′s difficult problem that traditional activated sludge process can produce a great quantity of residual sludge when activated dye wastewater is treated.
针对传统活性污泥法处理活性染料废水会产生大量剩余污泥的难题,作者采用了F2/A生物处理技术,讨论了工艺条件等对COD去除率的影响,证明该工艺在保证废水处理效率的同时,大大减少了系统中剩余污泥的排放量。
3.
It may increase the daily treating capacity with the traditional activated sludge process,reduce the time of water staying in aeration tanks,have stronger ant.
在传统活性污泥法工艺下可提高污水的日处理量,减少曝气池停留时间,对高浓度负荷的进水有较强的抗缓冲能力,溶氧量增加,且在日处理量增加的情况下排泥量减少。
6)  conventional activated sludge process
传统活性污泥法
补充资料:传统活性污泥法
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性质:又称普通活性污泥法。经初次沉淀后的废水与由二次沉淀池来的回流污泥在曝气池起端进入池内,通过扩散或机械曝气进行充分混合与曝气,并通过活性污泥的吸附、絮凝和氧化作用去除废水中的有机物。从曝气池流出的混合液在二次沉淀池沉淀后,沉淀出的活性污泥以进水量的25%~50%返回曝气池(即污泥回流比为25%~50%)。该法适用于处理要求高而水质较稳定的废水。其生化需氧量的去除率可达85%~95%。传氧  oxygen transfer  指(1)气相和液相之间氧的交换。(2)液体吸收的氧量与用曝气方式或充氧设备向该液体输送氧量的对比率;一般以百分率表示。

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