氧化锌烟尘高效提锗技术研究及应用
Research and application of efficient germanium extraction technology from zinc oxide dust
赵红梅 1张候文 1李衍林1
作者信息
- 1. 云南驰宏锌锗股份有限公司,云南 曲靖 655000
- 折叠
摘要
针对氧化锌烟尘锗的高效提取、锗砷分离困难及锗精矿中砷、铁、锌等杂质含量高造成的锗精矿产品质量低的难题,开发出新的锗提取技术并应用于生产实践,解决锗、砷分离技术难题,提高锗精矿品质和锗的直收率.
Abstract
Aiming at the problems of high-efficiency extraction of germanium from zinc oxide dust,difficulty in separating germanium and arsenic,and low quality of germanium concentrate products caused by high arsenic,iron,zinc and other impurities in germanium concentrate,a new germanium extraction technology was developed and applied to production practice to solve the technical problems of separating germanium and arsenic,and improve the quality of germanium concentrate and the direct yield of germanium.
关键词
氧化锌烟尘/锗的高效提取Key words
Zinc oxide fume/Efficient extraction of germanium引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据