查询词典 effluent

The cleaner technology explored in this paper could eliminate sulfide both in the waste liquor and the limed hide. Suspended solids, CODfr and protein in the waste liming water were decreased by 85%~90%, 80-85% and 80-90% separately, and the color and smell of the effluent were also deduced to great extent.

分析结果表明脱毛结束时废液和灰皮中都已不含有硫化物，浸灰废液中的悬浮物、COD_cr和蛋白质含量分别下降了85％～90％、80％～85％和80％～90％，并基本消除了废液的色度和异味。

The result shows that the recycling effluent upgrades significantly the removal for BOD_5,COD,SS,and NH~+_4-N,and BOD_5 removal rate meets the Monod equation;most part of NH~+_4-N is nitrified and the removal rate of NH~+_4-N is linear with the surface loading rate.Along with the nitrification,alk...

结果表明：循环出水显著提高了对BOD5、COD、SS和NH+4-N的去除率，且对BOD5的去除满足Monod方程；大部分NH+4-N的去除率与其表4-N被硝化，对NH+面负荷率呈线性关系；随着硝化反应的进行，碱度减少，pH值不断降低；循环出水可引入部分氧气，延长了污染物和附着于植物根系微生物的接触时间，提高了对污染物的去除率。

Effluent percolates through the unsaturated zone until it reaches the groundwater and moves radially to recovery wells.

污水会滤过未饱和区域汇入地下水然后四散到储备井中。

Pigmented industrial effluent is the most obvious indicator of water pollution.

色素工业废水是最明显的指标，水体污染。

Experimental results showed that pollutant charge of effluent of biomechanical pulp was only one third to one half of that of other kinds of high yield pulps or CTMP.

研究表明，生物机械制浆废水的污染负荷只有其它高得率浆废水污染负荷的1／3～1／2。

Effluent, fish farms, river traffic and factory waste have created the perfect breeding ground for bright green toxic algae, which slurps around the refuse dumped into the lake.

污水，养鱼场，内河运输和工厂排污为那些鲜绿的有毒海藻创造了理想沃土。他们吞噬着排入河流的垃圾。

Effluent , fish farms , river traffic and factory waste have created the perfect breeding ground for bright green toxic algae , which slurps around the refuse dumped into the lake .

生活污水，渔场，河道运输所造成的污染和工业废水使这里滋生了大片鲜绿色的有毒水藻，这些水藻靠吸收倒入湖中的垃圾维生。

The results show that the dosage and cost of their triturated cogulator are the lowest, COD removal rate is over 86%, SS removal rate is over 90%,and the end effluent meets the discharge standard.

结果表明，使用该所研制的KN—Ⅰ絮凝剂处理厌氧出水，絮凝剂的用量、费用最低，COD去除率达到86%以上，SS去除率达到90%以上，最终出水达到国家排放标准。

The main reasons were that the algae and organism in the water decreased the ability of removing pollutants by coagulations, the algae which grown again in the open sedimentation tank weakened the removal effect of algae by coagulation; because of the accumulation of algae and algae toxin in the filtration tank, the concentration of algae toxin in the effluent increased; by the function of fluid chlorine, the algae and organisms after the filtration will release microalgae toxin and produce a lot of byproduct such as microalgae toxin, sobomyl and so on, meanwhile, the chlorination produce considerable halide and halo-acetic acid and other disinfection byproduct.

主要表现在藻类和溶解性有机物的存在降低了混凝去除污染物的能力；藻类在露天平流沉淀池中再生长，抵消了混凝除藻效果；藻类和藻毒素在滤池中积累，导致滤后藻毒素升高；穿透滤池的藻类和有机物在液氯作用下，释放微囊藻毒素、土臭素和二甲基异冰片等胞内物质，同时生成数量可观的卤代烃和卤乙酸等消毒副产物。

The invention has steps:(1) In a biochemical reactor, carrying out biological processing to get mixed liquor;(2) Separating mud with water of the mixed liquor in sediment area of the biochemical reactor, discharging supernatant solution;(3) Supernatant solution is processed in a beach purification band planted with emerging plant, floating plant and/or submergent plant, adsorption granular material and enzyme-promoted packing are arranged on lakebed of the beach purification band, film aggregate is suspended in 0.4 m depth of the lakebed;(4) The purified effluent discharges into natural water body.

本发明步骤为：(1)在生化反应器内进行生物处理，得到混合液；(2)混合液在生化反应器沉淀区进行泥水分离后，出上清液；(3)上清液进入湖滨净化带处理，湖滨净化带植有挺水植物、浮水植物和/或沉水植物，湖滨净化带水底湖床铺垫吸附粒料与酶促填料，在湖床底0.4m水深悬置挂膜骨料；(4)净化处理后的出水排入自然水体。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。