• 具有良好除磷效果

    Have good denitrification and phosphorus effect.

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  • 对此我们提出生物动态模型构建

    In this regard, we have introduced a dynamic model of biological phosphorus removal Construction.

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  • 污水生物药剂强制去两大类。

    The removal of phosphorus from wastewater consists of biological removal method and compelled chemical removal method.

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  • 本文研究生物过程乙酸厌氧代谢机理。

    In this study, the anaerobic acetate metabolism was investigated in the biological phosphorus removal process.

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  • 生物脱氮工艺研究应用工作日益得到重视

    The research and practical appliance of biological nitrogen and phosphorus removal technology is gradually deserved appreciation.

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  • 采用化学SBR相结合工艺处理汽车废水。

    A combination process with chemical method for phosphorus removal and SBR was applied to mobile wastewater treatment.

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  • 系统能够完成高压除磷喷嘴流量-压力打击特性测试

    The system is able to complete the high-pressure descaling spray flow - pressure, hitting power characteristics of test.

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  • 有无外加电场情况下,对生物动力学参数进行了比较。

    The dynamic parameters of biological phosphorus removal were compared under the conditions with or without elec.

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  • 利用惰性电极形成外加电场对强化生物效果进行了研究。

    The effects of enhanced biological phosphorus removal with electric field formed by inert electrode were studied.

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  • 交替曝气时间是影响新型两级生物滤池工艺效果关键因素。

    The length of alternate aeration influences phosphorus removal in the alternately aerated two-stage biofilter.

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  • 浮选精矿经过、碳酸盐后,获得混合钨精矿品位为70。

    The floatation tungsten concentrate is treated by acid pickling to remove phosphonium and carbonate, and its final concentrate is 70.

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  • 考察采用SBR工艺处理城市污水厂污泥脱氮效果及其特性

    The biological nitrogen and phosphorus removal effect and characteristics of SBR process in the treatment of sludge water from WWTP were investigated.

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  • 对废水进行时,生物营养素一种相对成本较低方法

    Biological nutrient removal is a relatively low-cost means of removing nitrogen and phosphorus from wastewater.

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  • 除磷而言,由于各自过程要求不同二者之间存在一定的矛盾关系

    The paradoxical relationships are inevitably produced because of the different requirements on denitrification and phosphor removal.

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  • MSBR系统一种新型生物除磷工艺介于连续流和批操作之间。

    MSBR (Modified Sequencing Batch Reactor) is a new developed Biological Nutrient Removal technology, which is quite different from the other transformations of SBR.

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  • 那种生长迅速,繁殖能力强,单个细胞能力强的藻种有较好的除磷效果。

    The phosphorus removal capability becomes very good, when having a great mass of algae and a great quantity of removing phosphorus a cell.

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  • 考察SBR生物工艺模型活性污泥微生物组成及其在该除磷系统中的功能

    Microorganisms of the activated sludge in SBR phosphorus removal system and their functions have been studied.

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  • 采用二级串联潜流式人工湿地系统太湖地区农村生活污水进行除磷试验研究

    Experiments of nitrogen and phosphorus removal from rural domestic wastewater in the Taihu Lake basin were carried out by the two-stage subsurface flow constructed wetland process.

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  • 在此基础提出新的化学技术—固定化活性氧化镧化学—吸附除磷技术。

    The paper introduces one kind of new chemical removing phosphorus technology named fixed active lanthanum oxide chemical-adsorption phosphorus based on the above summary.

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  • 采用人工合成废水,考察了SBR生物工艺除磷效果影响除磷效果的一些因子

    Simulated wastewater was used for teeing phosphorous removing effect and the factors of influence of SBR system.

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  • 进一步研究表明效率得到显著提高原因主要SBR2系统较低二次释放

    Further study showed that the reason for the obvious enhancement of phosphorus removal efficiency was mainly the SBR2 system lower second phosphorus release amount.

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  • 应用国产化锁剂(PHOSLOCK进行滇池入湖河道中城市污水净化实验研究。

    A series experiments have been conducted to remove phosphor of river wastewater by the PHOSLOCK.

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  • 废水过量酸盐引起水体富营养化主要原因之一生物是一项新型的水处理技术。

    Phosphate in wastewater is one of the main causes of eutrophication, and biological phosphorus removal from wastewater is a new wastewater treatment technology.

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  • 利用粉煤灰合成沸石,考察了其对模拟废水酸盐效果,着重研究了其除磷机理

    The mechanism of phosphate removal from simulative wastewater by synthesized zeolite from fly ash is put forward in this paper.

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  • 按照生物机理效率高低与基质中易降解有机物的含量有机物的去密切关联

    According to the mechanism of biological dephosphorization, the efficiency of removing phosphorus related to content and removal of organic substance.

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  • 目的为了深入研究连续流双污泥硝化同时除磷系统主要影响因素确定系统最佳运行条件。

    The affecting factors of the continuous-flow two-sludge system for simultaneous biological phosphorus and nitrogen removal were investigated in order to decide on the best working state of the system.

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  • 由于在UNITANK工艺前端增设厌氧池有效提高了UNITANK工艺的脱氮效果

    The anaerobic tank which is set before the UNITANK process improves nitrogen and phosphorus removal efficiency efficiently.

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  • 阐述生物机理及其实现途径,进行了定量说明;同时,还分析了生物几个影响因素

    The mechanism of Enhanced Biological Phosphorus Removal (EBPR) is expounded, and some quantitative formulas of it are put forward. Meanwhile, the influential factors of EBPR are analyzed.

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  • 阐述生物机理及其实现途径,进行了定量说明;同时,还分析了生物几个影响因素

    The mechanism of Enhanced Biological Phosphorus Removal (EBPR) is expounded, and some quantitative formulas of it are put forward. Meanwhile, the influential factors of EBPR are analyzed.

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