Hydrometallurgical process of recovery lead from lead anode slime in recent ten years is reviewed briefly. 对近10多年来铅阳极泥湿法提铅处理工艺作了浅述。
Research and development of the continuous pressure acid leaching technology for the pretreatment of copper anode slime 铜阳极泥预处理连续加压酸浸工艺开发研究
The paper relates the process flow to recover gold from copper anode slime, and points out the main factors influencing gold recovery rate. 介绍了从铜阳极泥中回收金的工艺流程,指出了影响金回收率的主要因素。
Process Development for Recovering Bismuth from Anode Slime of Low Bismuth 从低品位含铋阳极泥中回收铋的工艺开发
A Study on Recovery of Tin from Tinplating Anode Slime Powder 从电镀马口铁阳极泥废弃物粉末回收锡
Silver Recovery from the Supernatant Produced during Copper Anode Slime Pretreatment 回收铜阳极泥预处理上清液中银的工艺研究
This paper describes the operating practice for comprehensively recovering valuable metals from lead anode slime residue left after recovery of gold and silver. 叙述了从铅阳极泥回收金银后的渣料中综合回收有价金属的生产实践。
The pretreatment technology for removal of high-content impurity elements in copper anode slime in acidic medium is studied. 对高杂质铜阳极泥在酸性介质中的预处理脱杂工艺进行了研究。
Disposal and Retrieval of Common Wastewater in the Process of Analytical Chemistry Experiments; Silver Recovery from the Supernatant Produced during Copper Anode Slime Pretreatment 工科分析化学实验中常见废液的处理与回收回收铜阳极泥预处理上清液中银的工艺研究
The less sample and great Volume of liquid sample are used to make the determination of gold and silver in lead anode slime by atomic absorption spectrophotometry. 采用少试样、大体积,常规处理样品,原子吸收分光光度法直接测定铅阳极泥中金、银;
Distribution of tellurium in the process of treating copper anode slime and its influence on silver quality 碲在铜阳极泥处理过程中的分布及对白银质量的影响
The sulfur recovery from the pre-treated anode slime of nickel sulfide electrolysis by vacuum-evaporation. 对硫化镍电解阳极泥提硫后硫磺渣,进行了真空蒸馏硫磺渣提取元素硫的工艺研究,并分析了影响蒸馏过程的因素。
Present Situation and Trend of Selenium Removal Technique from Copper Anode Slime 铜阳极泥脱硒工艺现状和趋势
The paper concludes the domestic and overseas situations on the lead anode slime treatment and pressure leaching firstly, analyzes their pros and cons, and provides the process of catalytic oxidation treatment under low oxygen pressure against the disadvantages. 论文首先对铅阳极泥处理及加压浸出的国内外状况进行了总结,分析了它们的优缺点,并针对这些不足提出了低压氧气催化氧化处理的工艺。
This paper describes the principle and practice for application of extractive technology in extracting gold from lead anode slime. 介绍萃取技术在铅阳极泥湿法工艺中提取金的应用原理和实践。
Principle and practice for application of extractive technology in extracting gold from copper anode slime are described. 介绍萃取技术在铜阴极泥提金中的应用原理和实践。
Extraction of Gold and Silver from Copper Anode Slime 从铜阳极泥提取金和银
This study offers some new information of the processing and utilization of the manganese anode slime. 本研究为锰阳极泥的处理和利用提供了新的信息。
Separation of Stibium from Lead Anode Slime 从铅阳极泥中分离锑
The experiment results show that the method is simply and efficiency for recovering stibium from lead anode slime. 试验结果表明,方法简便可行,锑回收率较高,尤其是在回收锑的同时,实现了锑与锡的分离。
Besides the mechanism of adsorption was discussed, the influence of antimony content in copper anode on the distribution of impurities between anode slime and electrolyte was studied. 在讨论吸附机理的同时,还研究了阳极铜含Sb对电解过程杂质在阳极泥和电解液之间的分配比例的影响。
The experimental process includes three parts: oxidation leaching of the anode slime, treatment of leach residue to recover silver and gold and treatment of leach solution to recover copper, bismuth and antimony. 试验过程包括三部分:氧化浸出阳极泥,对浸出渣进行了处理回收银和金,对浸出液进行处理回收铜、铋和锑。
In this paper, the traditional treatment technologies of lead anode slime, simultaneous treatment, preparation of antimony pentachloride, its hydrolysis process and the study of the relevant hydrolyzed precipitate were overviewed. 本文对铅阳极泥的传统处理工艺、现状、五氯化锑制备以及五氯化锑的水解过程和水解产物的研究进行了全面的综述。
A hydrometallurgical process treating anode slime in BK lead plant was investigated in this paper. 研究了处理BK铅厂阳极泥的湿法冶金过程。
Practice and Process of Treating High Bismuth Copper Anode Slime 高铋铜阳极泥处理及实践
Investigation on process mineralogy of manganese anode slime and impurity removal 锰阳极泥的工艺矿物学及杂质的脱除研究
Lead anode slime, which is rich in Sb and other noble metals, is produced in lead electrolytic process. 铅电解精炼过程中产生大量的铅阳极泥,其中锑和其它有价金属含量很高。
Tellurium comes mainly from copper anode slime. It is very valuable to study on recovery and preparation of tellurium. 目前碲主要来源于铜阳极泥,研究铜阳极泥中碲的回收与提纯具有重要的价值与现实意义。
The copper anode slime is a kind of by-product produced in the copper electrolytic refining process. 铜阳极泥是铜电解精炼过程中产出的一种副产品,含有大量的贵金属和稀有元素,是提取贵金属的重要原料。