使用硫酸盐和二氧化碳时,需要严格的厌氧条件。
The use of sulfates and carbon dioxide requires strictly anaerobic conditions.
O LAND工艺是基于亚硝酸型硝化— 厌氧氨氧化脱氮技术而开发的生物脱氮新工艺。
OLAND process is the novel biological denitri fi cation process developed based on the nitrous nitrification-anaerobic ammonia oxidation technology.
本文采用二级厌氧-接触氧化工艺,依据自然地形条件,优化传统的城镇沼气工艺,无能耗处理污水。
According to natural environmental conditions, two stage anaerobic-contacting oxidation process is adopted, which optimizes traditional urban biogas technology, and it may run with no energy.
将硫酸盐法(KP)苇浆稀黑液与碱性过氧化氢机械浆(APMP)制浆废水按一定比例混合,用IC反应器进行厌氧处理。
The mixture of thin black liquor of KP reed pulping and alkaline peroxide mechanical pulp ( APMP) effluent to a scale was anaerobic-call treated with IC reactor.
利用UASB反应器进行了厌氧氨氧化工艺的启动运行研究。
Study on start-up of anaerobic ammonia oxidation process in UASB reactor has been conducted.
厌氧氨氧化工艺处理成本低,被认为是有应用前景的废水脱氮技术。
The anaerobic ammonium oxidation process (ANAMMOX) is an attractive treatment option for removing ammonia from concentrate wastewater.
考察了厌氧氨氧化(ANAMMOX)工艺处理低氨氮污水的影响因素。
The influencing factors of treatment of low ammonia sewage by anaerobic ammonia oxidation (ANAMMOX) process were investigated.
同步脱氮除硫厌氧氨氧化过程的发生,可以避免上述问题。
The new anaerobic ammonium oxidation(Anammox) process for simultaneous removal of nitrogen and sulphur can avoid these problems.
利用变性梯度凝胶电泳、克隆和实时PCR等分子生物学技术对2个厌氧氨氧化反应器中的微生物进行了初步研究。
The molecule biological techniques DGGE, clone and real-time PCR were utilized to study prinimilarily the microorganism in 2 anaerobic ammonia oxidation reactors.
采用厌氧生物滤池(AF)—好氧生物接触氧化(BCO)联合工艺对合成洗涤剂(LAS)废水进行处理试验。
The anaerobic biofilter (AF) and aerobic biological contact oxidation (BCO) process have been used for treating synthetic detergent (LAS) wastewater.
本文总结了一种新型厌氧污泥床与接触氧化法的组合工艺应用情况。
In this paper is summarized the operation conditions for over one year of the combined technological process consisting of a new anaerobic sludge bed and contact oxidation.
采用短程硝化-厌氧氨氧化生物脱氮新工艺进行焦化生产废水处理的研究,详细讨论了各个处理环节的运行情况和效果。
In the paper shortcut nitrification-anaerobic ammonium oxidation process was used for the treatment of coking wastewater and the running state and effect were detailedly discussed.
目前研究表明氧化铁厌氧还原主要是微生物介导的异化还原过程。
Now some research said the process of iron oxide anaerobic reduction is mainly a microbial dissimilatory iron reduction.
介绍了接种颗粒污泥快速启动厌氧氨氧化反应器的方法。
The rapid start up technique of anammox reactor by seeding granular sludge is introduced.
首次使用电化学聚合-掺杂技术制备了固定化氧化还原介体,用以提高硝基苯的厌氧转化效率。
To promote the anaerobic biotransformation efficiency of nitrobenzene, electrochemical polymerization-doping technology has been proposed to prepare the immobilized REDOX mediator for the first time.
试验采用复合式厌氧反应器(HAR)后续接生物接触氧化工艺(BC)处理生活污水。
Hybrid anaerobic reactor (HAR), followed by biological contact oxidation (BC) technique, is used for treating domestic sewage.
介绍了采用碱解氧化-厌氧滤池- SBR工艺处理三唑磷有机农药废水的设计、调试及运行情况。
The design, trail run and operation of a basic oxidation-anaerobic filter-SBR process treating organic phosphorus pesticide wastewater are presented.
厌氧氨氧化是一种全新的生物脱氮工艺。
Anaerobic ammonium oxidation (ANAMMOX) is an innovative process of biological nitrogen removal.
本研究考察了厌氧-立体循环一体化氧化沟工艺(AN -IODVC)中厌氧释磷效果及诸影响因素。
Anaerobic phosphate release rate and its affecting parameters were studied in an anaerobic-integrated oxidation ditch with vertical circle regime system (AN-IODVC).
探讨了序批式生物反应器填埋场的氨氮去除率、反硝化能力以及厌氧氨氧化能力。
The removal rates of ammonia nitrogen, denitrification ability and anammox ability were investigated in three bioreactors.
本文介绍了采用EGSB厌氧反应器和生物接触氧化工艺两者相结合的方法处理该类污水的现场试验研究。
This paper introduced a pilot-research of using EGSB(Expand Granular Sludge Bed) reactor and bio-contact oxidation reactor combination to treat the wastewater.
厌氧氨氧化(ANAMMOX)技术因其细菌增长速率缓慢而难以实现工程化。
The engineering application of anaerobic ammonia oxidation (ANAMMOX) technology is difficultly realized due to the very slow growth rate of ANAMMOX bacteria.
介绍了升流式厌氧污泥床接触氧化工艺在处理高浓度酒精废水中的应用。
The application of UASB contact oxidation process in treating ethanol wastewater is presented.
厌氧氨氧化作为一种新型的污水处理工艺具有较高的理论意义和良好的应用前景。
As a new method of water treatment, anaerobic ammonium oxidation may be of good applied prospect and greater theoretic meaning.
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.
针对构筑湿地废水脱氮效率较低的问题,论文对构筑湿地传统硝化工艺作了改进以考察厌氧氨氧化自养脱氮的可行性。
In order to improve nitrogen removal in constructed wetlands, the process of conventional nitrification was ameliorated to study the feasibility of Anammox.
实验结果表明,污泥悬液的氧化缓冲容量随着悬液固液比的增大略有减小,随着悬液厌氧培养时间的延长而增加。
Test results showed that OBC of sludge suspensions was decreased slightly with the solid-liquid ratio of the suspensions, but increased with the anaerobic incubation time.
实验结果表明,污泥悬液的氧化缓冲容量随着悬液固液比的增大略有减小,随着悬液厌氧培养时间的延长而增加。
Test results showed that OBC of sludge suspensions was decreased slightly with the solid-liquid ratio of the suspensions, but increased with the anaerobic incubation time.
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