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- denitrifying dephosphation 反硝化吸磷
- Acetate was degraded by denitrifying activated sludge. 本文报道脱氮活性污泥降解乙酸根的过程。
- The amount of denitrifying bacteria and PAO is more than that of DPB. 反硝化菌、聚磷菌的浓度比反硝化聚磷菌多。
- Study on Removal of Nitrate From Drinking Water by Immobilized Denitrifying Bacteria. 固定化反硝化菌去除水中硝酸盐氮的研究。
- Microbial degradation of benzene and toluene in groundwater under enhanced denitrifying condition. 反硝化条件下微生物降解地下水中的苯和甲苯。
- Title: Microbial degradation of benzene and toluene in groundwater under enhanced denitrifying condition. 关键词:地下水有机污染;苯;甲苯;反硝化条件;微生物降解
- The key point of denitrifying dephosphatation was how to make full use of DPB withou... 如何在不增加工艺流程复杂性的同时,在工艺中充分富集DPB是反硝化除磷的关键。
- The desulfurize rate is higher than 90%, while the denitrifying rate is higherthan 80%. 脱硫剂用量是钙法工艺的十到二十分之一;
- It was summarized the types of denitrifying bacteria and the mechanism how bacteria remove nitrogen in water. 摘要概述了反硝化细菌的种类及其作用机理,反硝化细菌在水体除氮中的研究;
- The improved process is suitable for the denitrifying phosphorus removaling and sewage regeneration. 改进后的工艺不仅可以解决同步脱氮除磷的问题,而且可用于再生水的生产。
- Its microbiology principle and newly developed denitrifying dephosphatation process is discussed in detail. 就此项新技术的微生物学原理及其新工艺进行了重点介绍。
- Denitrifying bacteria such as Pseudomonas, Micrococcus, and Clostridium use nitrate as the terminal electron acceptor in anaerobic respiration. 反硝化细菌有假单胞菌,微球菌以及梭菌。它们在厌氧呼吸中都能使用硝酸盐作为最终电子受体。
- Objective To study the community of denitrifying bacteria and nitrate-nitrogen removal in downflow fixed-bed bioreactor. 目的研究下流式固定床反应器的脱氮效果及反硝化细菌群落结构。
- Short rod bacteria and spirillum were dominant in the denitrifying reactor.While cocci were the dominant bacteria in the nitrifying reactor. 于脱硝槽中是以短杆菌和弯曲杆菌为优势菌,而于硝化槽中则是以球菌为主要的优势菌。
- Studied in this paper are the conditions of PVA entrapping denitrificater and the properties of immobilized denitrificater denitrifying waste water. 探讨了聚乙烯醇(PVA)包埋反硝化菌的包埋条件以及固定化反硝化菌废水脱氮的特性。
- Several azo dyes decolorizing bacterial strains which were capable of denitrifying were isolated from activited sludges. 从活性污泥中分离到几株具有反硝化能力的偶氮染料脱色菌。
- The surface oxygenic functional groups of proper amount could make the denitrifying bacterium more substantively and firmly adsorbed on CF carrier. 适量的表面含氧官能团能使较多的反硝化菌较牢固地吸附在炭纤维载体上。
- Synergistic treatment of iron sulfide laden and stabilized slops simultaneously by use of surfactant and denitrifying bacteria was studied. 对表面活性剂和反硝化细菌协同处理含硫化亚铁颗粒污油的可行性进行了研究。
- Methods Denitrifying phosphorus removal was verified in a laboratory anaerobic/anoxic/ aerobic sequencing batch reactor (SBR). 方法采用及氧/缺氧/好氧方式运行的SBR反应器。
- The results show that the anaerobic sludge from A2/O technology has 52% phosphorus accumulating organisms bearing denitrifying and removing phosphorus. 研究结果表明,在A2/O厌氧段中占聚磷菌总数52%25的菌具有同步反硝化聚磷的生物学特性。