Biological advanced nitrogen removal from landfill leachate of high concentration nitrogen by anoxic/ anaerobic UASB-sequencing batch reactor ( SBR) at low temperature 高氮渗滤液缺氧/厌氧UASB-SBR工艺低温深度脱氮
Flow pattern and sludge movement in the anoxic baffled reactor 缺氧折流板反应器的流态及污泥颗粒运动分析
Experimental study on hydrolysis kinetics of dyeing wastewater in anoxic baffled reactor ABR处理印染废水的生化反应动力学研究
In this paper, the swim-bed technology was employed in the anoxic and oxic process to investigate the feasibility of biological nitrogen removal from petrochemical wastewater in an anoxic and oxic swim-bed reactor. 方法将缺氧好氧工艺应用到摇动床技术中,利用AO摇动床对石化废水的生物脱氮效果进行研究。
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. 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。
Study of Biological Nitrogen Removal from Petrochemical Wastewater Using the Anoxic and Oxic Swim-Bed Reactor 缺氧好氧摇动床石化废水生物脱氮实验研究
In the anoxic-aerobic biofilm reactor, there are both suspended and attached sludge. 两种反应器内均存在呈悬浮与附着形态的污泥。
Composite system of anoxic activated sludge and submerged A/ O biofilm reactor is applied to treat urban refuse infiltration liquid. 本文采用A(缺氧活性污泥)/B(A/O淹没式生物膜)复合系统处理垃圾填理场渗沥液。
Treatment of ASBR Pretreating Coking Wastewater Using Aerobic/ Anoxic/ Aecobic Biofilm SBR Reactor The Characteristics of three stage Biofilm SBR Reactor Treating Coking Wastewater with the pretreatment of ASBR was studied in this paper. 好氧缺氧好氧膜法序批式反应器处理ASBR预处理焦化废水特性研究实验以经过ASBR预处理的焦化废水为处理对象,采用三段膜法SBR处理系统为主要处理工艺。
Anoxic baffled reactor ( ABR) is used to treat the wastewater consisting of aniline for improving the wastewater biodegradability. 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。
Variable-velocity anoxic biofilter ( AF) adopted in this thesis belongs to high-efficiency anaerobic reactor. 本研究中所采用的缺氧变速酶促生物滤池为高效厌氧反应器,在已有的研究成果基础之上,对该反应器进行生产性试验。
The study on microorganism characteristic of anoxic biofilter for municipal wastewater treatment at normal temperature is carried out, and the results is as follows: The biomass-gradient along media layer is obvious in steady-state reactor; 本文对缺氧生物滤池常温下处理城市污水的微生物特性进行了研究,结果表明,在反应器稳态运行条件下,微生物量沿填料层深度的垂直梯度明显;
A Study of Pre-treatment of 2,3-Dimethylaniline-Containing Wastewater by Anoxic Baffled Reactor 缺氧反应器预处理2,3-二甲基苯胺废水研究
The effects of nitrate concentration of the influx and effluent on phosphorus removal system performance are studied in the anaerobic/ anoxic sequencing batch reactor ( A/ A SBR). 在厌氧/缺氧(A/A)SBR反应器中,考察了进、出水硝氮质量浓度对反硝化除磷系统效能的影响。
In this paper, it was studied in pilot-scale that the feasibility and of the novel biofilm anaerobic-anoxic-aerobic-aerobic system treating of coke plant wastewater and Technology Characteristics of Anoxic Reactor. 本文在中试规模下研究了生物膜厌氧/缺氧/好氧/好氧工艺(A~2/O~2)处理焦化废水系统中缺氧反应器的工艺特性。
The experiment results of sludge nitrification activity indicated that there were some bacteria with nitrification activity in anoxic section of the integrative reactor. 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。
According to the pilot test study using anoxic UASB reactor to treat mine domestic wastewater, the reliable basic parameter is supplied for industrialized application. 通过分析高效厌氧反应器(UASB)处理矿区生活污水的中试,为工业化应用获得了可靠的基础参数。
Putting the carbon source in the anoxic reactor was in favor of denitrifying but did harm to anoxic dephosphorus. 将外碳源投加在缺氧段,只能优先支持反硝化脱氮反应,而对缺氧吸磷有抑制作用。
A comparative study on it and shortcut nitrification-denitrification under traditional SBR process with real-time control and alternating oxic/ anoxic shortcut nitrification-denitrification under fixed time control mode was made in sequencing batch reactor ( SBR). 并对其与实时控制传统SBR法短程硝化反硝化脱氮和预先设定时间控制交替好氧缺氧短程硝化反硝化脱氮工艺进行了比较研究。
The anoxic zone has not been fully utilized, so there reactor can achieve a better deal with the effects of the zone. 分析得出,在现有的设置条件下,缺氧二区没有得到充分的利用,所以反应器还有可以达到更好处理效果的空间,通过改变设置,可能达到更好的效果。
There were phenomenon of simultaneous nitrification and denitrification in the aerobic reactor and phenomenon of denitrifying phosphorus removal in the anoxic reactor. 在好氧反应器中有同时硝化反硝化现象,在缺氧反应器中有明显的反硝化除磷现象。