• 这些形态中,固态氢氧化物对凝效果主要作用

    Among the species, solidstate hydroxide plays the utmost important role in coagulation process.

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  • 准确地获得较好效果经济效益前提

    Accurate dosage of coagulant is the prerequisite of obtaining good coagulation effect and economic benefits.

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  • 一定工艺条件下剂的投加直接决定效果

    Under certain conditions, the amount of coagulant dosage directly determines the coagulation effect.

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  • 玻璃柱絮试验结果显示原水温度上升混凝效果有利的。

    It is also shown that increasing the water temperature can enhance the effect of coagulation.

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  • 采用混凝生活饮用水处理进行了聚合氯化铝和硫酸铝混凝效果对比试验

    Comparison Tests are made on life drinking water treatment by poly aluminium chloride aluminium sulfate.

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  • 最后,采用法对污泥焚烧残渣进行处理,制备得到印染废水混凝效果显著

    At last, acid leaching was used to deal with the sludge after combustion, and the recovered coagulants had a good flocculating performance on textile wastewater.

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  • 研究采用和聚作絮剂,加入有机剂,联合作用处理麦草爆破制浆废水混凝效果

    The waste water from pulping of wheat straw was treated by using poly aluminum chloride (PAC), polymerized ferrous sulfate (PFS) and organic coagulant AIDS together.

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  • 目的为了合理地设计和优化混凝工艺,改善结构,提高混凝效果并验证往复式隔板结构优化参数

    In this paper CFD technology is applied to numerically simulate the flow field of a reciprocating baffled flocculation tank to confirm the optimum configuration parameter.

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  • 矿渣京福高速公路三明混凝工程中的应用效果良好具有强的应用价值

    The application result of the slay powder in Sanming Section Concrete Project of Jingfu Expressway is good, it has perfect application value.

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  • 论文通过测定分子量分布手段来考察混凝粉末活性炭去除有机物效果

    The effect on removal of organics by coagulation and PAC was evaluated by means of determining distribution of MWC.

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  • 研究了铁电解—混凝沉淀对于化工有机废水预处理效果

    The pretreatment effect of ferric-carbon micro el ec trolysis neutralization and precipitation has been studied in this article.

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  • 叙述采用沉淀法RO反渗透膜技术硬度、高硫酸盐型矿井处理效果

    Treatment effects of using the coagulative precipitation and RO to treat high hardness and high sulfate-resistant(HSR) mine water were described in this paper.

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  • 通过大量烧杯试验各种混凝剂的净水效果经济价值进行比较,同时,混凝沉淀后滤后水做了一些研究。

    Through a large number of beaker tests, we have compared their purifying effects and economic worth, and bioflocculation is better.

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  • 实验表明,投加适当混凝提高钻井用膨润土处理染料废水效果

    Coaguration experiments showed that the appropriate coagulant can enhance the effects of drilling bentonite in treatment of dyeing wastewater.

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  • 沸石作为生物滤池填料,与混凝沉淀、超组合后用于处理微污染地表水,考察其对污染物去除效果

    The removal efficiency of pollutants from micro-polluted source water by the combined process of zeolite biofilter , coagulation sedimentation and UF was investigated.

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  • 试验证明:在上述条件下,沉降效果大大优于传统混凝沉降效果

    Experiments proved that its coagu-flocculation sedimentation effect is far superior to that of the tradition.

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  • 实验结果表明,投加沸石粉强化能够改善性能显著提高有机物去除效果

    The experiment results show that the powdered zeolite can improve the flocculation behaviors, remarkably enhancing the effect of removing organic matter and ammonia nitrogen.

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  • 研究表明,适当时间臭氧预处理可以很好的强化混凝沉淀效果提高废水COD去除率降低色度。

    The results showed that coagulation precipitation can be improved by proper time preozonation, the removal of COD and colorness in the waste water are improved as well.

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  • 设备处理大庆油田含油污水效果良好,完全可以代替现有工艺中的自然沉降沉降罐。

    The separator treats oil wastewater from Daqing oilfield well, and can substitute gravity and flocculation pot adopted in the current process.

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  • 实验结果表明:采用混凝沉淀预处理生物反应器渗透膜系统组合工艺处理印染废水具有好的效果

    In this article dyeing waste water was pretreated by chemical coagulation, then treated by combined process of anaerobic membrane bioreactor and reverse osmosis system.

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  • 经过一步强化混凝处理后,各种废水的COD色度浊度均有良好的去除效果

    The most important parameters of wastewater such as COD, colority, turbidity etc, could be decreased efficiently by one step of coagulation.

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  • 研究北京形态分布混凝形态磷的去除效果

    The distribution of various forms of phosphorus in the Zhuanhe River of Beijing was investigated.

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  • 作用方法以及与硫酸亚铁混凝剂在生产运行中的对比效果

    This article details its method of preparation, its function in coagulation, its method of addition, as well as its effect in comparison with ordinary ferrous sulphate treatment.

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  • 讨论了不同长度剂及将不同酯链长度的降不同比例配后效果

    Depression effects of the depressants which have been prepared by mixing various depressants with variable ester chain length in the specified proportion are investigated.

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  • 研究了聚合氯化铝度、用量温度对造纸中段水处理效果的影响。

    The effect of the base saturability, the dosage and the temperature of coagulation of PAC on the grey water of paper industry has been studied.

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  • 通过实验研究对比过滤化学混凝降解焦化废水悬浮物、化学需氧量效果

    The effect of degradation of suspended solid and chemical oxygen demand in coking sewage by filtering and that effect by chemical coagulation were researched and compared through testing.

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  • 废水处理常用重要方法剂的性质种类好坏关系混凝处理效果关键因素

    Coagulation is one of the most common and important way of disposing wastewater, and yet the character of flocculent, good or bad kind are key factors which related to the effect of coagulation.

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  • 同时分析了影响混凝工艺处理效果主要因素以及反应机理

    The main factors influencing the treatment efficiencies and its reaction mechanism are discussed.

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  • 增加生物接触氧化预处理工艺,显著提高了后续混凝沉淀池滤池污染效果

    With the BCOP, pollutants removal effects of subsequent sedimentation tank and rapid sand filter could be improved.

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  • 增加生物接触氧化预处理工艺,显著提高了后续混凝沉淀池滤池污染效果

    With the BCOP, pollutants removal effects of subsequent sedimentation tank and rapid sand filter could be improved.

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