查询词典 electroreduction

It was suggested that China must find a reasonable route from the catalytic hydrogen or electroreduction process to prompt the research and development of pyridine derivatives.

建议从催化加氢还原或电化学还原过程中找到一条合乎国情的工艺路线，以推动我国吡啶系列产品的研发工作。

Electrocatalytic properties and reaction mechanism of nitromethane electroreduction on nano-crystalline tungsten carbide thin film electrode were investigated by electrochemical methods.

采用电化学方法研究硝基甲烷在纳米晶碳化钨薄膜电极上的电化学还原性能和反应机理。

This dissertation studied the electrode process of direct electroreduction nitrobenzene to /j-aminophenol on different electrodes in sulfuric acid systems. The synthetic technology has also been discussed in this dissertation.

本文以硝基苯为原料，在硫酸体系中，研究了不同电极材料上直接电还原合成对氨基苯酚的电极过程，并对其合成工艺进行了探讨。

Take Pb〓 as an example, its detection limit is 8×10〓mol/L. The research on mechanism of this method shows that these achievements was caused by the characteristics of silver disc electroxidation and electroreduction and ACOC.

对该法的机理做了较深入的探讨，表明该方法灵敏度高、稳定性重现性好的原因是银盘电极的氧化还原性质和交流示波计时电位法的特点共同所致。

Electroreduction of Co2+ to metallic Co is irreversible in one step.

Gd、Pr不能单独还原为Gd和Pr，但可以被Co诱导共沉积。

During the three-year research work, our research group has done systematic study on the new electrocatalysts and electroreduction behavior of dinitrogen over the electrocatalyst.

在三年的研究工作中，课题组对新型合成氨电催化剂和氮气在催化剂表面电化学还原行为进行了系列研究，取得了一定的进展。

Ccording to different current densities, the decolorization mechanism is specified into three processes as electrooxidation, electroreduction and adsorption.

CF对苋菜红的脱色机制因电流密度的不同，明显地分为电氧化、电还原和吸附脱色三种过程。

Results indicated that the WC/TiO2 nanocomposites exhibited higher activity and better stability for the electroreduction of nitrobenzene than mesoporous WC and WC nanoparticles.

结果表明， WC/TiO2纳米复合材料对硝基苯的电催化活性和电化学稳定性均优于介孔结构碳化钨和纳米WC颗粒。

The stronge interaction between EMimBF4 and nitrobenzene, and its intermediates yielded in the process of electroreduction caused the selective reaction.

通过控制电位，可以选择性地合成氧化偶氮苯和偶氮苯；在EMimBF4中，硝基苯和水的浓度变化对电化学行为产生较大影响。

Cm^2 of nitromethane electroreduction appeared at -0.89 V and the reaction activation energy was 12.3 kJ/mol.

SCE时，硝基甲烷还原为甲基羟胺的电流达14.9mA/平方公分，其反应表观活化能为12.3kJ/mol。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。