Traditional electrolysis with small cathode and large anode has disadvantages of long treatment time, high material consumption and high energy consumption. 采用传统的小阴极大阳极电解法,费时费料费电。
Improvement of Anode Baking Technology and Reduction of Production Energy Consumption 改进阳极焙烧工艺降低生产能源消耗
The consumption of the graphite anode in the calcium molten salt electrolysis process is analyzed, which includes oxidation consumption and physics damage. 分析了钙熔盐电解过程石墨阳极消耗的两个因素,即主要有氧化消耗和物理破损。
Preparation and Characterization of Nano-ZnO by Anode Consumption 纳米ZnO的阳极消耗法制备和表征
Research Review of Carbon Anode Consumption in Aluminum Electrolysis 电解铝炭素阳极消耗研究评述
It points out that the choice of prebaked anode height used in alumimium electrolysis may directly impact the voltage drop of anode, direct current consumption, anode consumption and other technical index in aluminium electrolytic cell. 指出铝电解用的预焙阳极高度的选择,直接影响到铝电解槽的阳极电压降、直流电耗、阳极消耗量等技术指标。
Development and Application of Decreasing Anode Consumption Technology for Prebaked Anode Pot 预焙阳极铝电解槽阳极降耗技术开发及应用
The notable character of SEP is that leaching ores can be completed through anode oxidation during electrowinning, which can greatly reduce energy consumption. 矿浆电解的显著特点是充分利用了电积过程的阳极反应来浸出矿石,工艺能耗大大降低;
Using the SA 1 aluminum alloy as a soluble anodic material and comparing with conventional Fe anode and Al anode, the experiments for the influences of soluble anodic materials on the electric energy consumption and the purification effect of wastewater containing surfactant by electrochemical treatment were conducted. 采用自行研制的SA1铝合金作为可溶阳极材料,与常用的铁阳极和纯铝阳极进行对比试验,考察对含表面活性剂废水电化学处理能耗和净化效果的影响。
As an important part of cell voltage, the anodic overvoltage of carbon anode is as high as 400~ 600 mV, which directly influences the electric energy consumption per ton of aluminum and the production cost of primary aluminum. 铝电解碳素阳极过电位高达400~600mV,导致吨铝电耗和原铝的生产成本增加。
A circuit model is proposed to estimate the total power consumption in an FED panel which is composed of anode energy consumption, energy loss due to the leakage current and the energy dissipated in the parasitic capacitances. 基于此结构建立了一个电路模型,得到显示屏功耗的3个主要组成部分:阳极功耗、漏电流损耗和寄生电容能量损耗。
The mechanism of carbon anode consumption is introduced. 介绍了炭阳极消耗机理。
Preliminary Analysis on Influencing Factors of Net Anode Consumption During Aluminum Electrolysis 浅析电解铝过程阳极净消耗量影响因素
The results show that conductive polyaniline used as anode lower potential can improve oxide current and reaction speed. Compared with Pt electrode, its electricity consumption is lower by 2.78 times. 实验表明,采用导电聚苯胺作为处理苯胺废水的氧化电极,可以有效地降低电化学反应的电解电位,提高氧化电流和反应速度,它是采用铂电极处理苯胺废水消耗电能的1/2.78。
This article not only explained theoretically reducing anode carbon consumption for aluminium can increase current efficiency, increase aluminium output and decrease electrical consumption, but also listed the practice examples at home and abroad which proved above-mentioned theory. 本文不但从理论上,说明降低铝用炭阳极消耗会提高电流效率、增加铝产量和降低电耗,而且列举国内外的实例证明上述理论。
In order to reduce the ratio of the anode oxidation and excessive anode consumption, the writer puts forward a method that the relatively compact alumina coatings ( film), alumina sol as the basic cohere component, is prepared on carbon anode surface by original located solidification. 提出采用在炭素阳极表面原位固化制备以氧化铝溶胶为基本粘结相、相对致密的氧化铝涂层(膜)的方法,达到减少阳极氧化、降低阳极过量消耗的目的。
The article discusses the issue concerning with decreasing anode consumption of prebaked anode pot, and it also introduces its development and application. ( Carbon films) 本文对预焙阳极铝电解槽阳极炭耗问题进行了论述,并介绍了阳极降耗技术的开发应用。
On the design of new type anode baking furnace from the viewpoint of heat consumption 从热耗分析新型阳极焙烧炉的设计
The theories of reducing carbon anode net consumption resulted from increasing current efficiency and aluminum productivity, reducing electrical consumption and bath temperature were proved by industrial test results. 工业试验结果证明了降低炭阳极净消耗会提高电流效率和铝产量,降低铝电解电耗和电解质温度的理论;
With optimal configuration of CNT-FED, the electron beams can be focused onto a very small anode area. Self-focus cathode electrode may be applicable to the design of CNT-FED with low power consumption. 适当的参数组合可使电子束会聚在阳极上很小的区域内,自会聚阴极可用于低功耗CNT-FED的设计。
The metal oxides coating of anode ( DSA) and ion-membrane bath can greatly reduce electrolytic energy consumption, so it could be said the cathodic overpotential has already become the decisive factor for reducing electrolytic energy consumptions. 金属氧化物涂层阳极(DSA)与离子膜电槽的应用给电解能耗的降低带来了一个崭新的时代。相比之下,阴极过电位已成为影响电解能耗的决定性因素。
The polarization of the composite coating anode was better than Pt anode, and both its voltage and energy consumption were lower than Pt anode. 阳极极化曲线表明涂层电极的极化性能优于铂电极,槽压和能耗均低于铂电极。
For prebaked anode, however, the selective oxidation may rather be the main cause of the excess anode consumption. 预焙阳极的电化学过程选择性氧化是造成阳极过多消耗的主要原因。
The measured results indicated that the carbon consumption of a prebaked anode decreased slightly with increasing anode current density towards a value of about 110% of the theoretical consumption. 研究结果得出,预焙阳极的炭阳极消耗随阳极电流密度的增加而趋向于理论消耗110%左右。
Improvement of anode baking furnaces to reduce heat consumption 阳极焙烧炉改进和降低热耗
Nano-ZnO prepared by anode consumption method was characterized by XRD, TEM, XPS, UV-Vis and PL. 采用阳极消耗法制备了纳米ZnO粉体,并利用XRD,TEM,XPS,UV-Vis和PL测试技术对样品进行了表征。
Reducting Anode Carbon Consumption Has Influence on Economical Benefit of Aluminium Plants 降低炭阳极消耗对铝厂经济效益的影响
Anode baking is one important aspect of the production of anode and the quality of anode will have a direct impact on aluminum production energy consumption, so how to improve the quality of the anode is an important issue in aluminum industry. 焙烧是阳极生产中重要的环节之一,阳极焙烧质量的好坏将直接影响到铝电解生产的能耗,因此如何提高阳极炭块的质量是铝电解工业的重要课题。
One of the main methods for large-scale hydrogen production is water electrolysis, but the cathode has high hydrogen evolution overpotential and the anode material has high oxygen evolution overpotential, which leads to excessive energy consumption. 电解水制氢是目前实现大规模制氢的主要方法之一,但电解水制氢的阴、阳极材料存在较大的析氢、析氧过电位而导致能耗过大。