对炭电极技术开发及质量指标检测方法的改进进行了探讨;
The technology development for carbon electrode and the method for testing the quality of carbon electrodes are discussed.
本发明公开了一种碳纳米管-DNA复合物修饰的玻炭电极及其制备方法和应用。
The invention discloses a modifying glassy carbon electrode with a carbon nanotube-DNA complex, a preparation method and an application thereof.
在实验室进行了炭电极的电热加压焙烧实验,研究了生石油焦对炭电极制品的影响。
The baking of carbon electrode under pressure and electric heating was carried out in laboratory. The effect of green petroleum coke on quality of product was studied.
实验结果表明,掺杂不同离子的炭电极具有充、放电的不可逆性,其充、放电容量也有明显的差别。
The result of investigation shows that the electrode derived from different ion doped into polystyrene resin has a visible difference in the reversibility and capacity of the charge and discharge.
以云南小发路煤矿产无烟煤为原料,KOH为活化剂制取双电层电容器用高比表面积活性炭电极材料。
The activated carbon with high specific surface area for electric double layer capacitor (EDLC) was prepared with blind coal and KOH as raw material and activating reagent respectively.
离子水化对炭电极的电容产生不利影响,选用大离子和增大炭材料的孔径,可有效降低离子水化对炭电极电容性能的影响。
Hydration of ion has bad influences on double-layer capacitance of carbon electrode, which can be reduced effectively by selecting large ion or increasing pore size of carbon electrode.
考察了活化温度对活性炭电极比电容量的影响,研究了活性炭材料的比表面积和孔结构与活性炭电极的充放电性能之间的关系,并对活性碳电极进行了电化学表征。
The influences of the mass ratio of KOH to petroleum coke, microwave radiation power and time on the pore size distribution of the activated carbon and the specific capacitance of EDLC were studied.
实验结果表明,在一定范围内,随着铂炭复合电极中铂含量的增加,其交换电流密度也随之增大。
The results show that the exchange electrical current density augment with the increase of platinum content of the compound electrode in a certain content range.
阐明了采用粉末微电极循环伏安法估测锂离子电池(LIB)炭负极材料的循环性能的原理。
The principle of estimating the cyclic performance of carbon negative electrode materials in LIB with the powder microelectrode cyclic voltammetric method was illustrated.
实验结果表明在二氧化钌中加入适量的活性炭,可以改善电极的阻抗特性,但将以降低电容量为代价。
The results indicate that it can improve impedance characteristics to add active carbon into ruthenium oxide, but decrease the capacitance of composite electrodes simultaneously.
电极是多孔炭,可以让气体燃料(例如氢和氧)扩散至电池。
The electrodes are of porous carbon to permit diffusion of the gaseous fuels, e. g., hydrogen and oxygen, into the cell.
根据复极性粒子群电极理论,提出了新的活性炭再生方法。
Based on the bipolar particle electrode theory, a new regeneration method was suggested.
为了改善空气扩散电极的电化学性能,对活性炭粒度分布对空气扩散电极性能的影响进行了研究。
The effect of active carbon granularity-on properties of air diffusion electrode is introduced in this article in order to improve the permeability and electrochemical property of layer.
将经过二次活化处理的活性炭材料制作的电极片组装成碳基电化学电容器。
The electrochemical storage of energy was considered in a special kind of active carbon materials used as capacitor electrodes.
因此,将铂炭复合材料作为离子膜燃料电池电极材料时,铂含量高的铂炭复合电极更有利于电化学反应的进行。
Therefore, when the electrodes are used for the ion exchange membrane fuel cells, the electrodes with higher platinum contents are more favourable for electrochemical reaction process.
将活性炭置于电解槽不同工作区域进行再生,实验结果证明:饱和炭再生属于三维电极体系; 不同再生区域具有不同再生效率;
In order to confirm which electrode system electrochemical regeneration of granular activated carbon(GAC) belonged to, the saturated GAC loaded with aniline were regenerated in different working area.
同时也证明了粉末微电极循环伏安法用于估测LIB炭负极材料的循环性能的可行性。
The powder microelectrode cyclic voltammetric method was proved to be able to estimate the cyclic performance of carbon negative electrode materials in LIB.
以涂膜活性炭-活性炭为填充粒子,对三维电极电解硝基苯废水进行了研究。
The electrolysis of nitrobenzene wastewater is investigated with three-dimensional electrode which is packed with membrane active carbon and active carbon.
主要针对格金低温干馏测定中的电极炭配比、称量等问题提出见解,并与铝甑方法进行了对比。
This paper put forward some opinions of electrode char distributive proportion and measurement of Gray-King low temperature assay and compared it with carbonization test in aluminium retort.
中孔炭材料在催化剂载体、分离材料、吸附剂和电极材料等方面具有潜在的应用前景。
Mesoporous carbon materials have a potential application feature in many fields such as catalysts supports, separating materials, adsorption materials, electrode materials etc.
目前常用的电极材料是炭,常用的有活性炭粉末,纳米炭管等。
Carbon is a kind of electrode material, which is used widely now, and activated carbon and carbon nanotube are used often.
对于电极材料的改进,论文首先对负极材料多孔炭进行了结构改性。
Secondly, porous carbons with high micro-pore volume were made by the phosphoric activation on rich nitric polymer.
研究了汞膜电极阳极溶出伏安法的电化学机理及其简单的制作方法,并对常用的铂球镀银汞膜电极和旋转玻璃炭汞膜电极进行了比较。
DNA was studied by means of cyclic voltammetry (CV) with a mercury film electrode (MFE) using conventional CV, differential pulse voltammetry and alternating current voltammetry.
超级电容器;活性炭;电极材料;孔径调控;表面改性;不对称电化学电容器;
Supercapacitor; activated carbon; electrode materials; pore size control; surface modification; asymmetrical electrochemical capacitor;
以涂膜活性炭-活性炭为填充粒子,对三维电极电解硝基苯废水进行了研究。
Study on treating wastewater containing nitrobenzene by ferric carbon micro electrolysis-Fenton reagent process;
以涂膜活性炭-活性炭为填充粒子,对三维电极电解硝基苯废水进行了研究。
Study on treating wastewater containing nitrobenzene by ferric carbon micro electrolysis-Fenton reagent process;
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