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- Abstract: The continuous flow intermittent aeration process is deve loped through ameliorating the conventio-nal activated sludge process. 摘 要: 连续流间歇曝气工艺是在对传统活性污泥法的改造中发展起来的一种工艺。
- An experimental installation of column aeration system using activated sludge process was set up to treat brewery wastewater. 采用塔式曝气活性污泥法进行了啤酒废水的处理研究。
- ATP in activated sludge of aeration ponds was determinated with luciferin-luciferase mixtures after extraction with four kinds of extractants. 选择了4种不同的提取剂,对曝气池活性污泥的腺苷三磷酸(ATP)进行提取,并用荧光素酶法进行了测定。
- The paper analyses common prlblems and harms for treating the coke-plant wastewater with activated sludge aeration in twice, puts removal rate and to reduce running cost. 分析了二次曝气活性污泥法处理焦化废水中常见问题及危害,提出了运用清洁生产等手段解决问题,提高去除效率,降低运行成本的一些方法。
- Aeration plays an important role in the treatment of activated sludge, nevertheless, the velocity of bubble rising in water is of critically effects upon the aeration. 曝气在活性污泥处理方法中起着重要作用,而水中气泡上升速度对曝气作用的影响又至关重要。
- Over 300 strains of bacteria have been found in activated sludge. 活性污泥中发现有300种以上的细菌。
- Regulation of DO and pH value of the aeration tank,using a homogeneous adjusting tank and controlling its level,properly adding a nutrient salt are the main measures for controlling the floating upward of the activated sludge. 控制活性污泥上浮的主要措施有 :调节曝气池的DO、pH值 ,采用均质调节池并控制进水水质及液位 ,合理投加营养盐等
- This study on the biosynthesis and degradation of ICPs (glycogen and PHB) and ECPs (glycogen and protein) during the aeration was carried out to get a better insight in their influence on the activated sludge's performance. 课题主要研究胞内聚合物(糖原和PHB)和胞外聚合物(糖原和蛋白质)在活性污泥曝气过程中的合成与降解,及其对活性污泥性能的影响。
- 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。
- Cyclic Activated Sludge System (CASS) is a batch fill-and-draw activated sludge process operated in sequences of aeration and non-aeration which can effectively remove nitrogen and phosphorus. 循环活性污泥系统(CASS)是一种具有脱氮除磷功能的以序批曝气-非曝气方式运行的充-放式间隙活性污泥处理工艺。
- Activated Sludge Model No.1 (ASM1) was used for bioreactor modeling.A case study was made for a complex activated sludge process including nitrification, denitrification and aeration. 采用ASM1模型来模拟生物反应,对包括硝化、反硝化和曝气等复杂过程的活性污泥废水处理系统进行了模拟和优化研究。
- The cowboy clothing dyeing wastewater was processed by synthesis of treatment craft, such as "pretreatment, the high effective fast aeration, special biology effect on catalytic oxidation and transformation separation". 摘要采用“预处理+高效快速曝气+特效生物接触氧化+物化分离”综合工艺处理牛仔服装染整废水。
- The active sludge seniment accumulated in the setting tank is to be returned to the aeration tank for reproduction of aerobe medium and retreating. 在接触氧化室内挂有软性填料,充作生物膜,有机物得到进一步消解,在沉淀柜内累积的活性污泥沉淀物再被返送至曝气柜作为菌种繁殖和再处理。
- Six Gram(+) superiority bacteria were isolated from the active sludge of the Aeration Tank and from the outlet water of wastewater treatment process of coking-plants. 从焦化厂曝气池活性污泥和废水处理工艺出水中筛选出6株革兰氏阳性优势菌;根据菌株、菌落形态和大量生化实验将菌株鉴定到属.
- The active sludge method complete mixing type and stage aeration combination process possesses stronger anti-strike performance, higher removing ratio of organic compound etc. 活性污泥法完全混和式和阶段曝气组合工艺,具有抗冲击能力强,有机物去除率高等特点。
- The acclimated active sludge could degrade 78% of oil in 24h. 驯化后的活性污泥对油脂具有较好的去除能力,在24小时内对油脂的降解率为78%25。
- The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation. 列举的生物滤池与活性淤泥法的效率就需要初次沉淀和回流。
- INFLUENT COMPONENTS DETERMINATION AND ITS APPLICATION IN THE ACTIVATED SLUDGE MODEL NO. 活性污泥数学模型入流组分测定及应用。
- The prevailing conditions in activated sludge may even promote the hatching of some helminth eggs. 在活性污泥中,适宜的条件甚至可能刺激一些蠕虫卵的孵化。
- This paper studied nitrification and denitrification of mature aerobic granular which cultivated from activated sludge and anaerobic granular sludge. 摘要分别以活性污泥和厌氧颗粒污泥培养的好氧颗粒污泥为对象,对成熟污泥颗粒的脱氮性能进行了比较研究。