本文已被:浏览 2330次 下载 2584次
投稿时间:2016-09-25 修订日期:2016-09-28 录用日期:2016-09-29 网络发布日期:2017-01-22
投稿时间:2016-09-25 修订日期:2016-09-28 录用日期:2016-09-29 网络发布日期:2017-01-22
中文摘要: 针对某厂金银精炼系统铂钯回收率低、随银粉损失严重等问题进行技术创新与工艺改造。通过采取银电解液铂、钯吸附富集,改进金精炼过程铂钯回收工艺等技改措施,使铂、钯回收率由原工艺的20%左右提高至90%以上,经济效益显著。
Abstract:Technological innovation and process improvement were conducted to address low recovery rates of platinum and palladium in gold and silver refining system, and big loss of silver powder. Recovery of platinum and palladium rises from 20% of the original process to 90% above by applying platinum and palladium adsorption and enrichment from silver electrolyte, so as to improve platinum and palladium recovery process in gold refining system.
keywords: platinum palladium recovery process improvement
文章编号: 中图分类号: 文献标志码:
基金项目:福建省科技计划区域发展项目(2015H4017)
| 作者 | 单位 | |
| 张焕然* | 紫金矿业集团股份有限公司 | zhanghuanranwugang@163.com |
| 衷水平 | 紫金铜业有限公司 | zhongshuiping01@163.com |
| 吴健辉 | 紫金矿业集团股份有限公司 | |
| 张永锋 | 紫金铜业有限公司 | |
| 林泓富 | 紫金矿业集团股份有限公司 | |
| 刘建强 | 紫金铜业有限公司 | |
| 苏秀珠 | 紫金矿业集团股份有限公司 |
| Author Name | Affiliation | |
| ZHANG Huanran | Zijin Mining Group Co., Ltd | zhanghuanranwugang@163.com |
| Zhong shuiping | zhongshuiping01@163.com | |
| wujianhui | ||
| zhangyongfeng | ||
| linhongfu | ||
| liujianqiang | ||
| suxiuzhu |
引用文本:
张焕然,衷水平,吴健辉,张永锋,林泓富,刘建强,苏秀珠.金银精炼系统铂钯回收工艺改进实践[J].有色金属(冶炼部分),2017(2):51-54.
ZHANG Huanran,Zhong shuiping,wujianhui,zhangyongfeng,linhongfu,liujianqiang,suxiuzhu.Process Improvement Practice on Recovery of Platinum and Palladium from Gold and Silver Refining System[J].Nonferrous Metals (Extractive Metallurgy),2017(2):51-54.
张焕然,衷水平,吴健辉,张永锋,林泓富,刘建强,苏秀珠.金银精炼系统铂钯回收工艺改进实践[J].有色金属(冶炼部分),2017(2):51-54.
ZHANG Huanran,Zhong shuiping,wujianhui,zhangyongfeng,linhongfu,liujianqiang,suxiuzhu.Process Improvement Practice on Recovery of Platinum and Palladium from Gold and Silver Refining System[J].Nonferrous Metals (Extractive Metallurgy),2017(2):51-54.

关注微信公众号