Study on start-up of anaerobic ammonia oxidation process in UASB reactor has been conducted.
利用UASB反应器进行了厌氧氨氧化工艺的启动运行研究。
The latest advances in platinum alloy catalytic gauzes for ammonia oxidation to manufacture nitric ads is reviewed.
本文介绍了氨氧化制硝酸用铂合金网催化剂的最新进展。
The influencing factors of treatment of low ammonia sewage by anaerobic ammonia oxidation (ANAMMOX) process were investigated.
考察了厌氧氨氧化(ANAMMOX)工艺处理低氨氮污水的影响因素。
OLAND process is the novel biological denitri fi cation process developed based on the nitrous nitrification-anaerobic ammonia oxidation technology.
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。
The engineering application of anaerobic ammonia oxidation (ANAMMOX) technology is difficultly realized due to the very slow growth rate of ANAMMOX bacteria.
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 manufacture process of nicotinic acid based on ammonia oxidation method, which is introduced in this article, reached 99% conversion of 3-methyl pyridine.
本文介绍的基于氨氧化法生产烟酸的工艺，选择了适当的复合催化剂，使原料3-甲基吡啶转化率可达99％，技术水平达到国外先进水平。
The molecule biological techniques DGGE, clone and real-time PCR were utilized to study prinimilarily the microorganism in 2 anaerobic ammonia oxidation reactors.
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 ammonia oxidation test was made under the mixed atmosphere of NO2/O2. Ammonia oxidizer could use NO2 as electron acceptor to oxidize ammonia and produce NO when there was no molecule oxygen.
在NO2/O2混合气氛下进行氨氧化试验，结果表明，无分子氧时，氨氧化菌能以NO2为电子受体氧化氨，并产生NO；
Until recently, the findings of anaerobic oxidizing (anammox) bacteria and ammonia-oxidizing archaea (AOA) indicate that ammonia oxidation and the prokaryotes participate in this process are complex.
近年来厌氧氨氧化细菌和氨氧化古菌的发现，提示环境中氨氧化过程及其微生物驱动者的复杂性。
This paper discusses that under given conditions to modify the ammonia production by heavy oil (residual) with natural gas non catalyst partial oxidation ammonia production process is feasible.
讨论在特定条件下将以重(渣)油制氨改为天然气非催化部分氧化法制氨工艺后在经济上的可行性。
The anaerobic ammonium oxidation process (ANAMMOX) is an attractive treatment option for removing ammonia from concentrate wastewater.
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 operation results show that the basic oxidation is effect to decrease the contents of ammonia nitrogen, phosphide and salt. This is very favorable to the following biological treatment.
实践证明利用碱解氧化可降低浓废水中的氨氮、磷化物及盐浓度，对保证后续生物处理系统正常运行有重要作用。
The utility model relates to a novel diatomic salt oxidation tower for desulfurization by an ammonia process, which belongs to the technical field of environmental protection equipment.
本实用新型涉及一种新型氨法脱硫亚盐氧化塔，属环保设备技术领域。
The utility model relates to a novel diatomic salt oxidation tower for desulfurization by an ammonia process, which belongs to the technical field of environmental protection equipment.
本实用新型涉及一种新型氨法脱硫亚盐氧化塔，属环保设备技术领域。
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