The aerobic selector process can control filamentous bulking efficiently under low F/M condition.
选择器系统在低负荷条件下能有效地控制污泥丝状菌性膨胀。
But the conventional activated sludge process technology has some shortcomings: long water residence time, low processing power per unit area, large area reactor, sludge bulking and so on.
但是传统的活性污泥法工艺存在工艺流程长、污水停留时间长、单位面积处理能力低、反应池占地面积大、污泥膨胀等缺点。
Sludge bulking and biological foams of activated sludge process are usual problem in the operation of wastewater treatment plant.
污泥膨胀和生物泡沫现象是众多泥法污水厂常见的运行难题。
Activated sludge process used most widely in wastewater treatment plant is often accompanied by filamentous bulking which happens readily and harms the operation of activated sludge process seriously.
活性污泥法是采用最普遍的污水处理工艺，而丝状菌污泥膨胀则是该工艺污水运行中易发生、危害大的问题。
Aerobic selector process can control filamentous bulking efficiently under low F/M condition.
选择器系统在低负荷条件下能有效地控制污泥丝状菌性膨胀。
The major reasons causing sludge bulking were introduced. An experiment was done to find the reasons causing sludge bulking in SBR process and solutions to the problem.
介绍了活性污泥法中污泥膨胀的常见原因；sbr工艺中污泥膨胀的原因以及控制对策。
But it is often accompanied by filamentous bulking which happens readily and harms the operation of activated sludge process seriously.
而丝状菌污泥膨胀是该工艺运行中最易发生，危害最大的问题。
The polypropylene liquid bulking loops has a special structure and is an important device in the technological process.
聚丙烯环管反应器是一种结构特殊的设备，也是工艺流程中十分重要的设备。
The polypropylene liquid bulking loops has a special structure and is an important device in the technological process.
聚丙烯环管反应器是一种结构特殊的设备，也是工艺流程中十分重要的设备。
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