将好氧污泥与厌氧污泥混合培养,在缺氧反应器中培养出了厌氧氨氧化细菌,实现了在缺氧反应器中进一步降解NH3-N的目标。
The mixture of aerobic and anaerobic sludge is used to culture denitrifying bacteria using ammonium as donors in anoxic reactor. The aim of NH3-N degradation in anoxic reactor is achieved.
对各区污泥进行的硝化活性试验结果表明,该一体化反应器的缺氧区内存活有一定数量的具有硝化活性的细菌。
The experiment results of sludge nitrification activity indicated that there were some bacteria with nitrification activity in anoxic section of the integrative reactor.
缺氧折流板反应器(abr)处理苯胺废水,提高了废水的可生化性。
Anoxic baffled reactor (ABR) is used to treat the wastewater consisting of aniline for improving the wastewater biodegradability.
分步进水序批式反应器(SFSBR)是一种依靠多步缺氧进水补充反硝化碳源的生物脱氮强化工艺。
The step-fed sequencing batch reactor (SFSBR) is a new type of the enhanced nitrogen removal system, characterized by a multiple anoxic feeding for supplying the organic carbon source to denitrifiers.
采用一种类似氧化沟的反应器,其中利用蜂窝陶瓷为载体形成生物膜替代活性污泥,对城市受污染的河道水体进行缺氧生物修复。
Reactor like oxidation ditch was used for anaerobic bioremediation of urban river water, in which biofilm formed on ceramic honeycomb carrier was used instated of activated sludge.
用厌氧-缺氧-好氧中试反应器系统对城市废水进行处理。
A pilot reactor of anaerobic - anoxic - aerobic process was operated to treat municipal wastewater.
膜生物反应器中同步硝化反硝化的发生符合反应器溶解氧分布不均理论以及缺氧微环境理论。
Nitrification and denitrification accord with the theory of maldistribution of DO and theory of deficiency of oxygen in microenvironment.
与厌氧-缺氧-好氧-缺氧连续式短程生物脱氮工艺比较,反应器的总体积可以缩小20%,曝气动力消耗可以节省30.8%。
Compared with anaerobic-anoxic-oxic continuous process, the process in this paper will be reduced by 20% in volume and 30.8% in power consumption.
介绍了缺氧—好氧两相处理工艺采用膜生物反应器(MBR)处理化肥废水的设计。
A design of the treatment of fertilizer wastewater by anoxic-aerobic of the two-phase process using the membrane bioreactor (MBR) has been made.
介绍了缺氧—好氧两相处理工艺采用膜生物反应器(MBR)处理化肥废水的设计。
A design of the treatment of fertilizer wastewater by anoxic-aerobic of the two-phase process using the membrane bioreactor (MBR) has been made.
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