In a large microwave-proof dish, melt butter for 20 seconds. 让黄油在微波适用的大盘子里熔化20秒钟。
The microscopic observation of activated sludge properties is extensively adopted in current sewage treatment works. 应用镜检观察活性污泥性能是目前处理城市污水广泛采用的方法。
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。
Study on Treament of Activated Sludge of Municipal Sewage Treatment Plants by Supercritical Water Oxidation 超临界水氧化法处理城市污水处理厂活性污泥
Kinetics Study of the Activated Sludge Process in Restaurant Sewage Treatment 活性污泥法处理餐饮废水的动力学研究
The process of CAST ( Cyclic Activated Sludge Technology) applied in domestic sewage treatment was introduced. 采用周期循环曝气活性污泥法(CAST工艺)处理小区生活污水。
By hydrolysis of residual activated sludge from Wuhan sewage treatment plant in different hydrolysis time and acidic conditions, we obtain a series of parameters about the kind and content of amino acids, heavy metal ions and the contents of protein in hydrolytic liquid. 将武汉市污水处理厂的剩余活性污泥在不同pH、不同时间下水解,测定水解液的蛋白质含量、重金属离子含量、氨基酸的种类及含量;
A microorganism strain which can produce flocculant is isolated from activated sludge that is from sewage treatment plant. 从生活污水厂的活性污泥中筛选出一株高效微生物絮凝剂产生菌,鉴定为青霉,命名为HYY-7,其产生的微生物絮凝剂命名为MBF7。
The humus activated sludge process with microorganism cultivation reactor filled with humus soil pellets on the basis of traditional activated sludge technology is a new sewage treatment method to improve sewage treatment efficiency. 腐殖活性污泥工艺是在传统活性污泥工艺的基础上增加了填充腐殖土填料的生物培养装置,用于改善活性污泥特性,提高处理效果的新型污水处理方法。
The activated sludge from sewage plant was modified anaerobically to treat a high concentration sulfate-containing wastewater. 对城市生活污水厂的好氧活性污泥进行厌氧改性,利用改性后的厌氧污泥对高浓度硫酸盐废水进行处理;
Comparison of two modified activated sludge processes for treating urban sewage 两种改良型活性污泥法在城市污水处理中的比较
Instructive Function of Activated Sludge Biofacies on Sewage Disposal 活性污泥生物相对污水处理运行的指导作用
Aerators whose performance directly affects the operation cost of activated sludge process sewage treatment plants have become a prevailing research subject throughout China and beyond. 曝气器的性能直接影响活性污泥法处理厂的运行费用,它也是近年来国内外污水处理设备研制中的一个热门课题。
SBR process is used in this experiment with the activated sludge that is produced by domestic sewage directly aerated and cultivated to make it to adapt to treat bath wastewater. 本试验采用SBR法,利用生活污水直接曝气产生活性污泥,并对其培养驯化,使其适应处理洗浴废水。
Apply the Technology of Grafting Self Purification Technique into Activated Sludge Process to Treat Sanitary Sewage in Thermal Power Plant 自净式技术与活性污泥法嫁接工艺处理火电厂生活污水的应用研究
Appling the mixed sludge of raw sludge and waste activated sludge from sewage waste water treatment plant, this paper studies the factors during aerobic digestion process. 以城市污水处理厂的初沉污泥与剩余污泥的混合污泥为对象,研究了影响污泥好氧消化处理的各项因素。
In this article, an application of the method of shooting flow aeration activated sludge in treating the sewage of foreign trade refrigeration factory is introduced. 本文着重介绍射流曝气活性污泥法在外贸冷藏厂废水治理中的应用。
General Culture for Activated Sludge of AB Technigue in Urban Sewage Treatment Plant 活性污泥的培养、驯化和生物膜挂膜城市污水AB工艺活性污泥的综合培养
Indication Effect of Activated Sludge Biota in Sewage Treatment Plant 污水厂活性污泥生物的指示作用
The activated sludge technology is a major technique for sewage treatment. Medium sludge load and continuous push flow aeration tank are adopted in the traditional activated sludge technology. 活性污泥工艺是污水处理的主要工艺,传统的活性污泥工艺采用中等污泥负荷,曝气池为连续推流式。
The fluidic aeration activated sludge process is used in a sewage disposal factory and the noise pollution of aeration system was very heavy. 某城市污水处理厂采用射流曝气活性污泥法水处理工艺,鼓风曝气系统噪声污染极其严重。
Application of Combinative Alternative Activated Sludge Process on Urban Sewage Treatment 组合交替式活性污泥法工艺处理城市污水的工程应用
Using the facility and technological process of secondary activated sludge method in The Sewage Treatment Plant, study on the remove effects of oxygen in solution of different concentrations in aeration pool on the organic contamination and nitrogen of high concentration in the landfill leachate was carried out. 利用现污水处理厂二级活性污泥法的设施和工艺流程,研究了曝气池不同浓度的溶解氧对垃圾渗滤液中高浓度的有机污染物及氮的去除效果。
Use activated sludge surface aeration to treat pulp sewage 应用活性污泥表面曝气法处理制浆污水
Taking GCI medium to culture and isolate three strains of high coagulation microbes which could produce bio-coagulants, from activated sludge of Qu-yang Sewage Treatment Plant and setting of Yu-jing Creek. 用GCI培养基从曲阳污水厂污泥和俞泾浦底泥中分离出3株产生高絮凝活性的微生物,所研制出的微生物絮凝剂,对高岭土悬浊液、土壤悬浊液和碱性染料废水均有良好的净化效果。
Selection mixed-agent combined with activated sludge process ( SBR) treat domestic sewage, through orthogonal experiment survey influencing factors sludge reduce, the results showed that the influencing factors primary-secondary series arrangement is: hydraulic retention time, microbial agent addition amount, DO, COD concentration. 选择混合菌剂与SBR结合处理生活污水,通过正交实验考察污泥减量的影响因素,结果分析表明,影响污泥减量效果的因素按主次顺序排列为:水力停留时间、COD浓度、菌液加入量、DO。
Most of the municipal sewage treatment plants built in China was adopted the activated sludge process. Activated sludge process was not suitable the municipal sewage treatment plants which need to built inside the city, because its area is too big and stink when running out. 目前我国建设的城市污水处理厂多采用活性污泥工艺,由于其占地面积过大,且运行时有臭味发出,对于建于城市内的污水处理厂,该工艺已不能满足此种需求。
Because sewage from ships has differences with ordinary city sewage, activated sludge from the ordinary urban sewage treatment plants must be taken to the cultivation and acclimatization, then it can be put into the experiment of the research topic. 由于船舶生活污水的污水性质与普通城市生活污水不同,所以要对从普通城市污水处理厂取来的活性污泥进行一定的培养和驯化,才能投入本研究课题的实验中。
The efficiency of the aeration tank influences the result of treatment and the cost of power to a large extent due to its important structure of activated sludge sewage treatment system and its highest energy consumption among the whole system. 曝气池是活性污泥水处理系统的重要构筑物,而且是水处理系统中能耗最高的部分,其运行效率很大程度上影响着污水的处理效果和运行中的能耗费用的高低。
At present, the combination of aeration blowers and aeration systems, which used for the biological treatment process of sewage treatment process, are the main way for the oxygen of activated sludge sewage. 在现阶段工业污水处理工艺的生物处理流程中,为污水中活性污泥供氧主要采取以鼓风机和曝气器为主组成的曝气系统。