污水生物

And their specific gravity is near to water,and they can provide habitat to accrete and grow for microorganism in the Moving Bed Biofilm Reactor Process.

研究表明，在复合式生物反应器中加入不同活性炭质量分数的两种活性PVF泡沫填料处理模拟生活污水，其COD的去除率在95%以上，氨氮的去除率为80%左右。

The technology is appiled to not only the treatment of organic industry waste water, but also pretreatment of city water supply source that is polluted , and it is the perfect biology filtering material that deal with matter of azote and phosphor in water.

该技术既适应于有机工业污水的处理，也适应于受到污染的城市供水源的预处理，是处理水中氮磷物质最理想的生物滤料。

An underground unpowered anaerobic reactor for the treatment of rural domestic sewage was studied in this paper, based on the anaerobic biomembrane technology and push-flow theory by using the anaerobic pipeline or baffler reactor full of hollow-sphere fillings.

该文根据厌氧生物膜技术和推流原理，采用内充空心球状填料的地下厌氧管道式或折流式反应器为处理设备，研究了农村生活污水地埋式无动力厌氧达标处理技术。

To understand the integrated effects of organic matter loading on the benthic chemical properties, microbial communities, and benthos in an estuarine system, two field studies and a set of laboratory experiments were conducted.

以台湾为例，约有三分之二的河川呈现中度或严重污染，而北部最大河川淡水河由於承受大量生活污水的排放，使得像文蛤Meretrix lusoria这类生存在河口的生物受到严重影响。

It formed an open biodynamics system, which had accelerated organic pollution to be wiped off.

水解酸化池出水直接进入A段SBR反应池，该段采用非限量曝气方式，避免了由于初始有机物含量过高而造成污泥中毒现象的发生，充分利用原污水中的微生物，并不断繁殖，形成一个开放性的生物动力学系统，加速了有机污染物的去除。

The result shows that the excessive activated sludge from the domestic sewage plant can be used to serve as the original sludge for the rapid re-start-up of UASB successfully by adding appropriate scrap iron and granule active carbon to UASB.

小试连续运行实验结果表明，在UASB中加入适量铁屑和活性炭颗粒，以生活污水处理厂剩余污泥为种泥可以成功实现UASB＋SBR处理系统的快速启动，消除DO2-4对生物处理系统的影响，并在较短的时间内（21 d左右）培养出了厌氧颗粒污泥。

FoshanGuangdong528000Seting anaerobic, anoxic Carrousel oxidation ditch section with biological nutrient removal function, is the urban sewage treatment process, one of the mainstream.

设置厌氧、缺氧段的Carrousel氧化沟具有生物脱氮除磷功能，是目前城市生活污水处理的主流工艺之一。

Ozone can remove the color, smell, sewage and phenolic cyanogen pollutants such as water, increase oxygen, improve water quality.

臭氧可以分解难生物降解的有机物和三致物质，提高污水的生化性

It takes about 50d for full-scale anoxic variable rate biofilter with microbe-catalyzed media to finish start-up at 22~28C. When influent flow varies between 485~737m3/d and HRT of biofilter between 7.7~5.0h (HRT of media layer between 3.9~2.6h), effluent COD is below 120 mg/L, SS is below 30 mg/L, and some of effluent BODs is slightly above 30 mg/L (the probability is about 40%) at normal temperature of 17~27C.

5以生物催化填料为载体的生产性缺氧变速生物滤池在22～28℃条件下50d左右完成启动过程；在17～27℃条件下处理城市污水，水量为485～737m~3／d，滤池HRT为7.7～5.0h(填料层HRT为3.9～2.6h)时，出水COD小于120mg／L，SS小于30mg／L，部分BOD_5略大于30mg／L(概率约为40％)。

The objective of this study was to compare and differentiate the different removal mechanisms of the dissolved organic matter in the secondary effluent during the granular activated carbon adsorption, horizontal subsurface flow wetland treatment, sand column treatment, laboratory-scale soil aquifer treatment and GAC+SAT.

通过模拟活性炭吸附、砂柱处理、土壤含水层处理、GAC+SAT及潜流式人工湿地处理实验，研究了城市污水处理厂二级出水中溶解性有机物在吸附、生物降解及生物与吸附的共同作用等具有不同DOC去除特点的处理过程中的去除及转化机制。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。