全球钒钛磁铁矿资源概况与综合利用研究进展

Overview of Global Vanadium-titanium Magnetite Resources and Comprehensive Utilization

这是一篇矿业工程领域的论文。本文综述了全球钒钛磁铁矿的分布状况以及目前其综合利用进展等方面的内容。钒钛磁铁矿是一种铁、钛、钒多金属共生的复合矿石,其中还伴生有铬、镓、钪、钴、镍、铜、铂族元素等多金属有用元素,钒钛磁铁矿在全球储量丰富、分布广泛,具有极高的综合利用价值。就我国而言,目前对钒钛磁铁矿中铁、钛、钒的利用技术相对成熟,但综合利用水平仍不高,在高效绿色发展已经成为当今社会发展的必然要求的背景下,亟需尽快改进钒钛磁铁矿的综合利用工艺,进而实现钒钛资源的高效综合利用。

This is an essay in the field of mineral engineering.This paper summarizes the distribution of vanadium titanium magnetite in the world and its comprehensive utilization progress.vanadium titanium magnetite is a composite ore of iron,titanium and vanadium,which is also associated with chromium,gallium,scandium,cobalt,nickel,copper,platinum group elements and other useful polymetallic elements.vanadium titanium magnetite is rich in reserves and widely distributed in the world,with high comprehensive utilization value.As far as China is concerned,the utilization technology of iron,titanium and vanadium in vanadium titanium magnetite is relatively mature at present,but the comprehensive utilization level is still not high.Under the background that efficient and green development has become an inevitable requirement of today's social development,we should improve the comprehensive utilization process of vanadium titanium magnetite as soon as possible,to achieve efficient and comprehensive utilization of vanadium titanium resources.