摘要
通过实验,提出从石煤钒矿中提取精五氧化二钒的工艺流程及技术条件.并对伴生元素铀、磷在工艺过程的富集程度与去向作了考查.
This paper proposed a technological process and the technology conditions of extracting pure vanadium pentoxide from the stone coal vanadium ore by experiments.Also, it examined the enrichment and trend about uranium and prosphorus during the technology process,the uranium and phosphorus here are associated mirerals.
关键词
石煤
钒矿物
精五氧化二钒
stone coal
vanadium minerals/fodium roasting
pure vanadium pentoxide
