浅谈铼的富集规律和综合利用
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摘要
我国地域广阔,不同地区的地理条件差异大,因而不同种类的金属矿分布范围以及富集量等均不同。对某种金属矿进行开采前,人们需要重点研究该金属矿的富集规律,然后采用先进技术进行有效开采和综合利用。铼是一种稀有金属,熔点较高,在工业生产中用途广泛。铼矿资源量较少,没有独立的矿床,多以伴生矿形式存在,铼矿多分布于辉钼矿以及黄铜矿中,是钼矿和铜矿开采的附属产品。本文主要研究了铼的富集规律,然后探讨了综合利用铼的有效方法。
China has a vast territory, and the geographical conditions of different regions are different. Therefore, the distribution range and enrichment of different types of metal ore are different. Before mining a certain metal mine, people need to focus on the enrichment of the metal ore, and then use advanced technology for effective mining and comprehensive utilization. Rhenium is a rare metal with a high melting point and is widely used in industrial production. There is a small amount of rhenium resources, there are no independent deposits, and most of them exist in the form of associated ore. The rhenium ore is mostly distributed in molybdenum ore and chalcopyrite, and is an accessory product of molybdenum and copper mining. This paper mainly studies the enrichment law of rhenium, and then discusses the effective method of comprehensive utilization of rhenium.
China has a vast territory, and the geographical conditions of different regions are different. Therefore, the distribution range and enrichment of different types of metal ore are different. Before mining a certain metal mine, people need to focus on the enrichment of the metal ore, and then use advanced technology for effective mining and comprehensive utilization. Rhenium is a rare metal with a high melting point and is widely used in industrial production. There is a small amount of rhenium resources, there are no independent deposits, and most of them exist in the form of associated ore. The rhenium ore is mostly distributed in molybdenum ore and chalcopyrite, and is an accessory product of molybdenum and copper mining. This paper mainly studies the enrichment law of rhenium, and then discusses the effective method of comprehensive utilization of rhenium.
引文
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8 任志海,夏照明,李树强.电感耦合等离子体质谱法(ICP-MS)测定钼矿石中的铼[J].中国无机分析化学,2013,3(3):27-29.
9 罗善霞,焦圣兵.地质样品中铼的分离和测定方法研究进展[J].冶金分析,2013,33(2):22-27.
2 陈来成,赵梦溪,徐启杰,等.氧化干馏法从钼(铜)精矿焙烧烟道灰中提取铼[J].化学研究,2016,27(2):195-198.
3 熊英,吴峥,董亚妮,等.封闭消解-阳离子交换分离-电感耦合等离子体质谱法测定铜铅锌矿石中的铼[J].岩矿测试,2015,34(6):623-628.
4 龙洋,安邦涛.西藏曲水鸡公村钼矿区地质特征及成因浅析[J].世界有色金属,2017,(3):66-67.
5 郑文英,李君,房勇,等.硫氰酸钾光度法测定铜精矿冶炼污酸中铼[J].冶金分析,2015,35(9):68-72.
6 史谊峰,唐慧,王传飞,等.电感耦合等离子体原子发射光谱法(ICP-AES)测定富铼渣中的铼[J].中国无机分析化学,2015,5(3):59-63.
7 WangYongbin,HuangJianfen,Liwei,etal.Experimental study on enrichment of rhenium in waste acid from copper smelting by sodium thiosulfate precipitation[J].Journal of Petrology and Mineralogy,2015,34(1):110-116.
8 任志海,夏照明,李树强.电感耦合等离子体质谱法(ICP-MS)测定钼矿石中的铼[J].中国无机分析化学,2013,3(3):27-29.
9 罗善霞,焦圣兵.地质样品中铼的分离和测定方法研究进展[J].冶金分析,2013,33(2):22-27.