2) electro deposition
电镀;电解法精炼
3) electrorefining
[i,lektrəuri'fainiŋ]
电解精炼
1.
The methods of extracting and refining tellurium presently were mainly soda roasting,autoclaving in general basic solution,sulfating roasting,oxidative leaching in acid solution,solvent extraction,emulsion liquid membrane,microbial method,electrorefining,vacuum distillation and zone melting etc.
目前分离提纯碲的方法主要有苏打粉焙烧法、碱性高压浸出法、硫酸化焙烧法、氧化酸浸法、萃取法、液膜法、微生物法、电解精炼法、真空蒸馏法、区熔精炼法等,其中电解精炼法得到的碲的纯度达到99。
2.
The factors that affected surface quality of the Copper cathodic deposition in the Copper Anode containing high Arsenic & Antimony electrorefining are discussed, effective measurements to improve it are put forward.
分析了高砷锑粗铜在电解精炼时阴极沉积物的几种常见表面缺陷产生的原因,提出了改善表面质量的有效措施。
3.
Through experiment, we preliminarilly decide the conditions of electrorefining.
经过实验 ,确定采用反向电流的操作条件及电解诸因素对反向电流电解的影响 ,从而初步确立了反向电流电解精炼铜的生产工艺 。
4) Electrolytic refining
电解精炼
1.
Application and improvement of fine filtering equipment in electrolytic refining of copper
精细过滤设备在铜电解精炼中的应用及改进
2.
The Industrial Experiment have been done and the reasons of causing long te st-manufacturing time have been analyzed in the electrolytic refining of high im purity coarse lead.
进行了粗铅合金电解的工业试验,分析了引起高杂粗铅合金电解精炼调试期过长的原因,获得了缩短电解试产周期的有效方法。
3.
high purity indium was prepared by the method of a combination of electrolytic refining and zone melting.
采用电解精炼 区域熔炼法 ,获得了 99 9999%高纯铟。
5) three-layer liquid electrolytic purifying method
三层液电解精炼法
1.
This article introduces, analyzes and compares systematically the process characteristics for the aluminum purifying methods (three-layer liquid electrolytic purifying method and segregation method) which are widely adopted in international industrialization nowadays, meanwhile it puts forward several suggestions about developing national refined aluminum industry.
对目前国际上工业化广泛采用的铝精炼法(三层液电解精炼法、偏析法)的工艺特点进行了较系统的介绍及分析比较,并对发展我国精铝工业提出了几点建议。
6) silico-fluoride electrolytic process
硅氟酸盐电解精炼法<冶>
补充资料：电解精炼
分子式：
CAS号：
性质：利用不同元素的阳极溶解或阴极析出难易程度的差异而提取纯金属的技术。电解时用高温还原得到的粗金属铸成阳极，用含有欲制金属的盐溶液做电解液，控制一定电位使溶解电位比精炼金属正的杂质存留在阳极或沉积在阳极泥中(其中往往含有贵金属)，用其他方法分离回收。而溶解电位比精炼金属负的杂质则溶入溶液，不在阴极上析出，从而在阴极上可得到精炼的高纯金属。利用电解精炼的金属有铜、金、银、铂、镍、铁、铅、锑、锡、铋等。
CAS号：
性质：利用不同元素的阳极溶解或阴极析出难易程度的差异而提取纯金属的技术。电解时用高温还原得到的粗金属铸成阳极，用含有欲制金属的盐溶液做电解液，控制一定电位使溶解电位比精炼金属正的杂质存留在阳极或沉积在阳极泥中(其中往往含有贵金属)，用其他方法分离回收。而溶解电位比精炼金属负的杂质则溶入溶液，不在阴极上析出，从而在阴极上可得到精炼的高纯金属。利用电解精炼的金属有铜、金、银、铂、镍、铁、铅、锑、锡、铋等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条