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- 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。
- activated sludge bacteria 活性污泥处理细菌
- The foam is caused by the excessive growth of some filamentous bacteria and actinomycetes in activated sludge mixed liquor. 大量研究表明,污泥中某些丝状菌或放线菌的过度增殖是造成活性污泥工艺中泡沫问题的主要原因。
- The bacteria and epiphyte in activated sludge can produce chitosanase and some non-specific hy-drolase, which can degrade chitosan. 污泥中的细菌、真菌等微生物能产生壳聚糖酶以及一些非专一性水解酶,它们对壳聚糖纤维有降解作用。
- The influence of nitrification efficiency with adding nitrifying bacteria to the activated sludge process was investigation. 研究了在活性污泥工艺中用投加硝化菌的方法提高硝化效率的特性。
- WANG Yaxiong,GUO Jinlong,Liu Ruixia.Biosorption of heavy metals by bacteria isolated from activated sludge[J].Environmental Science,2001,22(6):72-75. [6]王亚雄;郭谨珑;刘瑞霞.;微生物吸附剂对重金属的吸附特性[J]
- The method of SBR activated sludge with salt-resistant organic degradation bacteria is adopted to treat produced wastewater with high content of chlorine. 采用SBR活性污泥法,选用从海水、采油废水及长期受原油污染的土壤中筛选的耐盐有机物优势降解菌来处理高含氯采油废水。
- Taking activated sludge from sewage treatment plant as bacteria source and xylene as substrate, dominant bacteria is domesticated and cultivated adoptable to tr... 选用城市污水处理场的活性污泥作为菌源,以二甲苯为底物,在好氧条件下,驯化、培养出适合处理苯系化合物的优势菌种,考察了二甲苯的净化效果及影响因素。
- 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。
- 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 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。
- 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。
- 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。
- The synergism is enhanced by the strong adsorption of the active sludge clump and the mutualism and symbiosis relations of the mixed bacteria, and these make the degradation function improved greatly. 经分析,活性污泥菌胶团强大的吸附能力、真菌高效的分解能力以及混合菌群中各菌种的互生、共生关系起到了很好的协同作用,使降解效果大大提高。
- In the text, the forming process and the microbial ecology of the activated sludge floe in SBR (sequencing batch reactor) were observed and studied. 摘要采用序列间歇式反应器(SBR),对啤酒废水活性污泥凝絮体的形成过程及其微生态演替进行研究。
- Physico-chemical parameters of Baoding Lugang Sewage Treatment Plant activated sludge system were predicted based on microfauna. 摘要用微型动物预测了保定鲁岗污水处理厂活性污泥系统的理化参数。
- The amount and reaction time of ClO_2 and NaClO would affect the denatured effect of the activated sludge. 药剂ClO_2和NaClO的投加量和作用时间等都会影响到活性污泥的改性效果。