您要查找的是不是:
- granulation of active sludge 污泥颗粒化
- The culture of active sludge of secondary sedimentation tank of a s ew age treatment plant makes the amount of heterotroph in the sludge be reduced and the amount of nitrobacteria be increased and become the dominating one. 通过对某污水处理厂二沉池的活性污泥进行培养,使污泥中异养菌数量减少,硝化细菌数量增加,成为优势菌。
- Optimization of activated sludge microfauna community is actually a efficient way to optimize the sludge performance. 优化活性污泥微型动物群落的结构实际就是从根本上优化活性污泥的运转效能。
- Relative technical measures were used to improve the sedimentation of activated sludge and results were obtained. 为了改善活性污泥沉降性能,采取了相应的解决措施,取得了良好的效果。
- The conception of the state point analysis is presented in the secondary clarifier of activated sludge process. 状态点分析的概念是在活性污泥处理工艺二沉池中提出的。
- Study on the Second Pollution of Active Sludge 活性污泥二次污染问题的探讨
- Grasp control method of activated sludge process, and understand significance of sludge loading, sludge age and DO parameters. 熟悉活性污泥法处理系统的控制方法,理解污泥负荷、污泥龄、溶解氧等控制参数及在实际运行中的作用和意义。
- 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。
- Water quality; method for assessing the inhibition of nitrification of activated sludge micro-organisms by chemicals and waste waters. 摘要:水质。通过化学药品和污水对活性污泥中微生物硝酸化抑制作用的鉴定方法。
- Abstract: The reasons of the decrease of flocculating sedimentation of activated sludge in the process of bio chemical sewage treatment were analyzed. 文摘:分析了在污水生化处理过程中活性污泥沉降性能下降的原因。
- The two chemicals DNP and pNP were the most effective uncouplers of activated sludge respiration with control rates of 89.16% and 83.77% respectively. 硝基酚类化合物优于比氯酚类化合物,其中DNP和pNP的效果最好,控制率分别为89.;16%25和83
- Characteristics of activated sludge in microfauna predation system was studied by a pilot-scale experiment aiming at excess sludge reduction. 通过中试分析了以减量化为目的的微型动物捕食系统中活性污泥的特性。
- Aerobic Digestion most commonly used for the initial treatment from a sewage treatment system sedimentation tank the remainder of activated sludge. 好氧消化最常用于处理来自无初次沉淀池污水处理系统的剩余活性污泥。
- A short period of active trading, as on a stock exchange. 小混乱如股票市场的爆涨等短时期内的活跃行市
- This work investigates how polyelectrolyte flocculation affects the dewatering efficiency of activated sludge and ball day slurry. 摘要本报告探讨高分子电解质絮凝活性污泥与球土泥浆对其压榨脱水效率之影响。
- The age of activated sludge is an important parameter reflecting microbial growth,substrate removal and process control. 泥龄是反映微生物生长、基质去除及工艺运行控制特性的一个重要参数。
- The experiment results show that this technology can raise density of activated sludge and not produce swells of sludge. 试验结果表明,该工艺能有效提高污泥浓度,不产生污泥膨胀;
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- Changing rule and activity status of biological activity of activated sludge in SBR process were studied by the determination of TTC-ETS activity. 通过检测SBR工艺系统的TTC-ETS活性,研究了污泥生物活性的变化规律和活性状况。
- He has dropped out of active politics. 他已不再积极参政了。