厌氧氨氧化菌
- 网络Anammox;anaerobic ammonium oxidation;anammox bacteria;Anaerobic ammonia oxidizing bacteria
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但是,厌氧氨氧化菌生长缓慢,厌氧氨氧化反应器启动困难。
However , the ANAMMOX reactor start-up is very slow and difficult .
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但厌氧氨氧化菌属于一种新型自养菌,生长速率特别慢,对环境条件比较敏感,相对而言,难以培养。
But ANAMMOX biomass is a new style autotrophic bacteria , which grows slowly and is sensitive to conditions , so it is difficult to cultivate this kind of bacteria .
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厌氧氨氧化菌混培物生长及代谢动力学研究
Aerobic metabolism of mixed culture of ammonia oxidation Kinetics of Anaerobic Ammonia Oxidation
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厌氧氨氧化菌的物种多样性与生态分布
Species diversity and ecological distribution of anaerobic ammonium-oxidizing bacteria
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厌氧氨氧化菌混培物的培养及上流式厌氧污泥床反应器运行
Cultivation of Anaerobic Ammonium Oxidation Bacteria and Their Performance in an Up-Flow Anaerobic Sludge Bed Reactor
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此后,进一步提高进水NO2&N浓度会对氨氮的去除产生明显的抑制作用,导致反应速率下降,但此时的厌氧氨氧化菌仍具有较高的活性;
Afterwards , further increase of influent NO ~ - _2-N will greatly inhibit the removal , resulting in the reduced reaction rate , but anaerobic ammonia-oxidizing bacteria still has higher activity .
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厌氧氨氧化反应是在缺氧条件下,厌氧氨氧化菌利用亚硝酸作为电子受体,将氨直接氧化为氮气的过程。
The anaerobic ammonia oxidation ( Anammox ) process is a biological nitrogen removal technology in which ammonia is oxidized to nitrogen gas with nitrite as the electron acceptor .
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而厌氧氨氧化与亚硝化在单一反应器中耦合也被证明能够解决亚硝酸盐氮过度积累导致细菌活性受抑制的问题,因此研究厌氧氨氧化菌与亚硝酸菌及其他异养菌的共存就非常必要。
The coupling of partial nitrification and anaerobic ammonium oxidation in a single reactor has been proved to be able to solve the problem of excessive nitrite accumulation , which could inhibit the bacterial activity .