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电极
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  electrode
    Electrocatalytic Reductive Dechlorination of Chlorinated Phenols at Carbon Electrode with Microstructure
    具有微结构表面碳电极对水中氯代酚的电催化还原脱氯
短句来源
    MERCURY ELECTRODE METHOD FOR THE DETERMINATION OF STABILITY CONSTANTS OF EDTA CHELATES
    汞电极电位法测定EDTA螯合物的稳定常数
短句来源
    Determination of Ammonia Nitrogen in Waste Water with an Ammonia-ion Selective Electrode
    氨离子选择性电极法测定污水中的氨氮含量
短句来源
    DETERMINATION OF SULFIDE IN SEA WATER BY ELECTROCHEMICAL MEMBRANE SULFIDE ELECTRODE
    应用电化膜硫电极测定海水中的硫化物
短句来源
    Chronoamperometry Determination of Dissolved Oxygen in Seawater Using Oxygen Electrode Withouta Membrane
    用脱膜氧电极恒电位时安法测定海水溶解氧
短句来源
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  electrode pole
    Decomposing of Benzene by Streamer Discharge with Array Electrode Pole
    阵列电极流光放电分解苯系有机物
短句来源
    A new structure of array electrode pole for non-equibilibrium plasma discharge was introduced in this article. The decomposing rate of benzene and SO_2 was tested while the voltage at 12~15kV between poles.
    给出了非平衡等离子体放电反应器的一种新型阵列电极结构,并给出了12~15kV极间电压条件下苯、甲苯、二甲苯和SO2的分解率.
短句来源
  “电极”译为未确定词的双语例句
    BIPOLAR-PARTICLE-ELECTRODE USED FOR TREATMENT OF WASTEWATER FROM DYEING PLANTS
    复极性粒子群电极用于印染废水的处理
短句来源
    CATHODE STRIPPING VOLTAMMETH WITH HANGING-MERCURY IN DETERMINATION OF DISSOLVED Se~(4+) IN SEAWATER FROM FINE COAL ASH DUMPING
    悬汞电极阴极溶出伏安法测定海水中的Se~(4+)在粉煤灰倾倒海中溶出物的应用
短句来源
    The Discussion of determination of BOD_5 with DO probe method
    用膜电极法测定生化需氧量(BOD_5)
短句来源
    Under the conditions of peak-value voltage 550V, pulse frequency 200 Hz, duty circle of positive pulse 1∶180, anode area 50mm×50mm, and reaction time 20 min in H3PO4 electrolyte (0.3mol·L-1), the decolorization of methyl orange (600mL, 20mg·L-1) was 90%.
    在0.3mo. lL-1的H3PO4电解液中,在峰值电压为550V、脉冲频率200Hz,占空比1∶180、阳极电极面积50mm×50mm条件下,20min内600mL、20mg.
短句来源
    The study also indicated that the reaction in the reactor could be described by the equation dC/dt=-akC,and the method could be used as the pretreatment progress of landfill leachate.
    研究还表明,三维电极反应器中进行的反应为一级反应,反应遵从关系式:dC/dt=-akC,该法可作为垃圾渗滤液的预处理工艺。
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  electrode
In practice, the measuring electrode is so small that we can simplify the corresponding equalued surface to a point.
      
Study and Application of Electrochemical Behavior of Calcium-ARS on a Mercury Film Electrode
      
A sensitive complex absorptive wave of Ca-ARS was obtained by using differential pulse voltammetry when a mercury film glass carbon electrode was immersed in 0.1 mol L-1 KOH and 4.5×10-4 mol L-1 ARS solution.
      
The electrochemical behavior of the system was also studied by cyclic voltammetry, and the experiment results showed that the electrode process was an irreversible absorptive with two electrons participating.
      
On the condition of weak acidity, the sensitive layer was prepared by electropolymerization of o-aminophenol on a gold electrode in the presence of the template (nicotine).
      
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  electrode pole
The negative plate is incorporated with connection parts such as the electrode pole.
      
The positive plate is incorporated with connection parts such as the electrode pole.
      


For the sake of treating chromium waste from the electroplating workshop, experiments on the electrolytic method of removing chromium were carried out. Results indicate that treatment of chromium waste with the electrolytic method may reduce the hexavalent chromium in the waste to the amount less than the maximum permissible mentioned in the Standards for waste-water effluents, technical control is simple and reliable and the sludge produced may be utilized. The method of double-electrode connection was adopted...

For the sake of treating chromium waste from the electroplating workshop, experiments on the electrolytic method of removing chromium were carried out. Results indicate that treatment of chromium waste with the electrolytic method may reduce the hexavalent chromium in the waste to the amount less than the maximum permissible mentioned in the Standards for waste-water effluents, technical control is simple and reliable and the sludge produced may be utilized. The method of double-electrode connection was adopted to reduce the current and lower the equipment investment of the rectifier. Factors affecting the method, such as the spacing of the plates, electrolytic period, sodium chloride dosage required, etc., were studied and the economical and reasonabe design data were obtained.

为了处理电镀车间排出的含铬废水,进行了电解法除铬的小型试验。试验证明,采用电解法处理含铬废水,可使废水中六价铬达到规定的排放标准,操作管理简单可靠,污泥也便于综合利用。试验中采用了双电极的联接方法,可使电流降低,节约整流设备投资。通过试验,摸索了极板间距、电解时间、投加食盐等因素对电解除铬的影响,取得了经济合理的设计数据。

The procedure and accuracy of the methods of ammonia nitrogen determination in wastewater with gas-sensing electrode and air-gas electrode were studied. In the procedure, the sample needs generally no pre-treatment and can be determined directly. The concentration of ammonia nitrogen should be in the range of 0.2~200mg/1 as other selective electrode methods, these methods are rapid. simple and accurate.

研究了用气敏电极和气隙电极测定污水氨氮的条件和正确度。测定时,水样一般无需前处理,可直接测定。氨氮浓度应在0.2~200毫克/升范围内,同一般选择性电极法一样,有快速、简单和正确等优点。

The new flow diagram illustrated in the present article for treating textile mill wastewater is as follows:wastewater equalization and regulation→electrolytic coagu-lation→separation→coal clinker adsorption filtration→sulfonated coal treat-ment,with electrolytic coagulation and the mechanism of coal clinker adsorption filtration being discussed in detail. Chief results are:color removal 85—95%,COD removal 80—95%,BOD_5 removal 40—60%;metallicions with variable valence less than 0.5 mg/1.Power consumption about...

The new flow diagram illustrated in the present article for treating textile mill wastewater is as follows:wastewater equalization and regulation→electrolytic coagu-lation→separation→coal clinker adsorption filtration→sulfonated coal treat-ment,with electrolytic coagulation and the mechanism of coal clinker adsorption filtration being discussed in detail. Chief results are:color removal 85—95%,COD removal 80—95%,BOD_5 removal 40—60%;metallicions with variable valence less than 0.5 mg/1.Power consumption about 0.05 KWH/T (COD 100 ppm).Electrode consumption 5-8 g/T (COD 100 ppm). The present method is characterized by its comprehensive utilization and a better treating efficiency.

本文提出了新的纺织工业废水处理流程:水质调节→电解凝聚→分离→煤渣吸附过滤→磺化煤处理,并对电解凝聚、煤渣吸附过滤机理等方面进行了较充分的讨论.主要技术指标:脱色率85—95%,COD去除率80—95%,BOD_5去除率40—60%,变价金属离子在0.5毫克/升以下.耗电量约0.05度/吨(COD 100 ppm),电极耗量5—8克/吨(COD100ppm).本方法具有综合利用、技术效果较好的特点.

 
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