| 稀散金属铼资源综合回收利用研究进展 |
| |
| 引用本文： | 方健,吴丹丹,文书明,张松,林启镪.稀散金属铼资源综合回收利用研究进展[J].矿产保护与利用,2020,40(5):62-69. |
| |
| 作者姓名： | 方健 吴丹丹 文书明 张松 林启镪 |
| |
| 作者单位： | 1.昆明理工大学 国土资源工程学院，云南 昆明 650093 |
| |
| 摘 要： | 铼是地球上一种极其稀散的贵金属，常赋存在辉钼矿和斑铜矿等矿物中，在航空航天、石油催化等领域有十分重要的作用。目前，从钼精矿中提铼是最常见的回收铼资源的方法之一。文章概述了从钼精矿中提铼的工艺，主要包括全湿法工艺以及火法焙烧—湿法浸出联合工艺，同时介绍和总结了含铼溶液分离提取铼的方法，主要有化学沉淀法、离子交换法、溶剂萃取法和萃淋树脂法等，最后对铼资源的综合回收利用发展方向进行了展望。
|
| 关 键 词： | 铼 浸出 焙烧 提取 |
| 收稿时间： | 2020-05-26 |
Research Progress on Comprehensive Recovery and Utilization of Rhenium Resources |
| |
| Affiliation: | 1.Faculty of Land and Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China2.State Key Laboratory for Clean Utilization of Complex Nonferrous Metal Resources Jointly Built by Provincial and Ministry, Kunming 650093, China3.State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming 650093, China |
| |
| Abstract: | Rhenium is a rare precious metal on the earth. It is often found in molybdenite, porphyry and other minerals. It plays a very important role in the fields of aerospace and petrochemical industry. At present, one of the most important methods to recover rhenium resources is to extract rhenium from molybdenum concentrates. In this paper, the process of rhenium extraction from molybdenum concentrate is summarized, which including the whole wet process and the combined process of calcination and wet leaching. Meanwhile, the separation and extraction method of rhenium in solution containing rhenium is introduced and summarized. Finally the development direction of the comprehensive recovery and utilization of rhenium resources is prospected. |
| |
| Keywords: | |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《矿产保护与利用》浏览原始摘要信息 |
|
点击此处可从《矿产保护与利用》下载全文 |
|
