研究了温度对高氨氮进水条件下生物活性炭滤池硝化能力的影响。
The influence of temperature on nitrification ability of BAC filter under the condition of high NH4(superscript +)-Ninfluent water was studied.
在慢滤池中加入一层活性炭可以提高其去除人工合成有机物的能力。
Adding a layer of active carbon in slow filtering can improve its ability of removal of artificial synthetic organic materials.
结合水厂实际水处理工艺及活性炭深度处理装置，试验研究砂滤池和活性炭滤柱出水中颗粒物数量变化及粒径分布规律。
The amount and size distribution of particles in the effluent from a sand filter or from activated carbon filtration in a drinking water treatment plant were investigated.
该反应器的设计思想是将abr与生物滤池以及活性炭吸附等工艺相联合。
The idea of this reactor's design was combining the ABR with the biofilter and the activated carbon craft.
该投加点面临的主要问题是活性炭穿透滤料层以及水头损失过快增长导致滤池过滤周期的大幅度缩短。
The major problems in this technology are PAC penetrating filter material layer and the great shorten of the filter cycle owing to the growth rate of filter head loss is so quickly.
通过中试试验考察了高锰酸盐复合药剂预氧化与活性炭—砂滤池组合工艺处理富营养化水体的效能。
The preoxidation efficiency of micropolluted raw water with potassium permanganate composite(PPC) and potassium permanganate combined with ozone was compared in a waterworks in the south of China.
颗粒活性炭-石英砂双层滤料组合要优于石英砂单层滤料和无烟煤-石英砂双层滤料，加氯水反冲洗不利于生物滤池的运行。
The granule active carbon (GAC) -sand media is superior to sand media and anthracite-sand media, and the backwashing water with residual chlorine will do harm to the operation of the biofiltration.
颗粒活性炭-石英砂双层滤料组合要优于石英砂单层滤料和无烟煤-石英砂双层滤料，加氯水反冲洗不利于生物滤池的运行。
The granule active carbon (GAC) -sand media is superior to sand media and anthracite-sand media, and the backwashing water with residual chlorine will do harm to the operation of the biofiltration.
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