1、

Study on denitrification of municipal sewage by using suspended carrier activated sewage ( SCAS) and biosorption activated sludge process ( BSAS) have been conducted.

采用悬浮载体活性污泥法工艺(SCAS)和吸附活性污泥法(BSAS)脱氮工艺进行了城市污水脱氮试验。

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2、

A background of the suspended carrier activated sewage ( SCAS) and its practice have been reviewed in this paper.

本文介绍了浮动填料活性污泥系统的开发背景与应用实践。

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3、

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。

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4、

Study on Industrial Sewage Treatment by Surface Aeration of Activated Sludge

活性污泥表面曝气法处理工业污水实验研究

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From the viewpoint of reaction kinetics and system engineering, the author analysed AB process and compared it with conventional activated sludge process in such aspects as contruction cost, complete utilization of microorganisms existing in raw sewage, etc..

本文作者运用反应动力学知识和系统工程观点,从基建投资、污水中原有微生物充分利用等方面,对AB工艺与普通活性污泥工艺进行了比较和分析。

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6、

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。

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7、

Now activated sludge process is a wide used biological treatment technology by sewage treatment plant in the world. It has many advantages such as matured, good treatment effect, stable operation, lower investment and operation cost.

活性污泥法是目前世界上污水处理厂应用最广泛的生物处理技术,该技术成熟、处理效果良好、运行稳定并且投资和运行费均较低。

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8、

Advanced treatment of secondary effluent of city sewage disposal plant was conducted for water reclamation at Beijing, with a process of sand filter, pre-ozonation followed by biological activated carbon filter in pilot scale.

采用砂滤-臭氧-生物活性炭工艺在北京市某污水处理厂开展了以污水再生回用为目的的城市污水深度处理中试研究。

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9、

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。

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11、

Objective : To study the effect of activated bio-filter on microorganism of domestic sewage and hospital sewage.

目的: 了解生物滤池对生活污水及医院污水微生物的影响.

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12、

The catalytic activated carbon deodorizing device was used for purifying odorous gases in sewage pumping station.

采用催化型活性炭除臭装置对污水泵站产生的臭气进行净化.

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13、

Used in Excess activated sludge for municipal sewage plant , Kitchen disposal , Organic waste of food companies.

广泛应用于市政污泥,餐厨垃圾, 畜牧业、养殖业的禽畜粪便等各类可降解有机废弃物处理领域.

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14、

Study on Sewage Treatment with Activated Sludge-biofilter Integrative Reactor

活性污泥-生物滤池一体化反应器装置处理城市污水试验研究

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15、

Removal of Malodour Produced in Sewage Biochemical Treatment Process by an Improved Activated Carbon Adsorption Technology

改进型活性炭吸附法去除污水生化处理过程中的恶臭

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16、

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。

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17、

Activated sludge process was extremely significant to the removal of tetracycline antibiotics as the common municipal sewage treatment.

活性污泥工艺作为常用的市政污水的处理工艺,对于四环素类抗生素的去除具有极其重要的意义。

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18、

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

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19、

Under the same operating conditions, comparison tests of coke oven sewage treatment through A/ O activated sludge and biological membrane systems are done.

考察了在相同的运行条件下,A/O活性污泥系统和生物膜系统对炼焦工业废水的处理效果。

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