城市污泥是城市污水处理厂经各级处理净化污水而产生的沉积物，主要来自初沉池和剩余污泥的排放。
Sewage sludge which mainly comes from the primary settling tank and discharge of surplus sludge is the deposit produced in each operating unit in municipal wastewater treatment plant.
负荷、龄是活性污泥法处理城市污水设计、行中的重要参数。
Sludge load and age are two important parameters of design and running in municipal sewage treatment applied the activated sludge technics.
城市污泥是城市污水处理不可避免的产物。
The municipal sludge is unavoidable product of urban wastewater treatment.
根据某大型城市污水厂的调研结果，对污泥处理设施的节能进行了研究探讨，提出了具体的意见和措施。
According to the result of certain sewerage treatment plant, this paper studied on energy saving of sludge treatment installation and proposed specific Suggestions and measures.
通过介绍某污水处理厂污泥的利用实例，探讨在城市污水处理中污泥的处置和利用方法。
Through the examples of sludge utilization in a sewage treatment plant, the disposal and utilization of sludge in urban sewage treatment is discussed.
通过对原水性质、处理效果和污泥性质等方面的试验对化学生物絮凝工艺处理城市污水的可行性进行了研究。
Feasibility study of biochemical flocculation process to treat municipal wastewater was presented by experiments of raw water character, treatment effectiveness and sludge property.
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。
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.
本文还初步探讨了在利用好氧颗粒污泥处理实际城市生活污水过程中的同步硝化和反硝化作用。
In addition, the paper primarily enquires into the action of synchronous nitrification and denitrification in the course of treating practical municipal sewage utilizing aerobic granular sludge.
浅析武汉市城市污水处理厂产生的原生污泥的现状，产生的社会、环保、经济效益以及资源化利用的方式方法与农业土壤如何回归。
The existing status of raw sludge from an urban wastewater treatment plant in Wuhan as well as its social, environmental and economic benefits generated from the reuse were analyzed.
城市污水活性污泥法好氧生物处理过程是一个具有本质非线性特性和强干扰的复杂系统。
The aerobic bio-treatment process with the activated sludge method is a complex system which has the properties of essential nonlinearity and strong disturbance to treat city sewage.
介绍一种城市污水厂污泥好氧堆肥预处理阶段的污泥混合破碎工艺流程和污泥混合破碎机的结构参数。
It is introduced a kind of thermophilic aerobic composting pretreatment process flow used in municipal sewage sludge treatment and the structural parameters of a sludge mixing and crushing machine.
作为污泥厌氧消化处理的副产品，沼气是城市污水厂极具使用价值的能源。
As the byproduct of anaerobic sludge treatment, the biogas is a kind of potential utilizable resource in municipal wastewater treatment plant.
随着城市化进程的加快，城市污水处理量增加，且产生了数量巨大的污泥。
With development of urbanization, huge amount of sludge is produced in municipal sewage treatment.
目前，对城市污水的处理主要采用活性污泥法即兴建城市二级污水处理厂。
Presently, active sludge method, or the establishment of secondary sewage treatment plants has been mainly adopted to treat urban sewage.
重点研究了活化污泥法强化一级处理对城市污水中重金属离子的去除效果。
The removal efficiency of heavy metal in city wastewater treated by activated sludge process was studied.
城市污水处理厂中污泥厌氧消化产生的沼气是一种很有潜力的清洁能源。
Biogas generated from the sludge digestion in wastewater treatment plants is a potential clean energy source, which can be recycled in several ways.
该文报道了阳离子絮凝剂PD A在城市生活污水的污泥脱水处理中的过程优化研究。
It is reported in this paper that the application process of cationic flocculant PDA was optimized in the treatment of sludge dewatering in municipal sewage.
城市污水污泥的处理处置已成为目前世界上环境科学研究领域中的重要问题。
The disposal of sludge has become an important problem in the area of environmental science.
考察了采用SBR工艺处理城市污水厂污泥水的脱氮除磷效果及其特性。
The biological nitrogen and phosphorus removal effect and characteristics of SBR process in the treatment of sludge water from WWTP were investigated.
我国的城市污水和工业废水处理率逐渐提高，在此过程会产生的大量的污泥。
As the rate of municipal wastewater treatment going up in our country, the amount of sludge produced in the treatment process increase a lot.
采用生物过滤法对南方某城市污水处理厂的污泥浓缩池和脱水车间的臭气进行了处理。
The biofiltration method was used to treat the odor produced from the activated sludge thickener and sludge dehydrating unit of a municipal wastewater treatment plant in southern China.
城市污水处理厂污泥浓缩脱水的药剂消耗是主要的运行费用。
Quite a number of expenses were paid for chemical consumption in thickened sludge de-watering operation in municipal wastewater treatment plant.
以城市污水处理厂的剩余污泥为原料，经过质子化处理制备成生物吸附剂，进行了吸附水溶液中活性红4（RR4）和亚甲兰（MB）的研究。
The protonated coke waste was used as a new type of biosorbent for the removal of anionic dye Reactive Red 4(RR4) and cationic dye Methylene Blue(MB).
对城市污水处理厂污泥厌氧消化过程中不同浓度的硫酸盐对铜、锌、镍三种重金属化学形态变化所起的作用进行了分析研究。
The effect of sulphate with different concentration on the form variation of Cu, Zn and Ni during sludge anaerobic digestion was studied.
随着我国城市污水处理率的逐年上升，活性污泥法的应用越来越广泛。
Activated Sludge Process is applied more and more extensively, with rate of treated sewage rising.
循环式活性污泥法对大型城市污水处理尤其在要求深度去除氮磷时，是一种非常高效经济的工艺方法。
Cyclic Activated Sludge Technology (CAST) is a viable choice for large-scale municipal wastewater treatment, particularly when nutrient removal is of a major consideration.
用城市污水厂污泥制备活性炭，可以用于污水处理，去除有毒有害物质，具有良好的环境效益和社会效益。
We make activated carbon by sludge. It can be used for sewage treatment, it can remove poisonous substances, it has a good environmental and social benefits.
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。
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。
The microscopic observation of activated sludge properties is extensively adopted in current sewage treatment works.
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