页岩钒选冶工艺技术研究进展  

Research Progress of Shale Vanadium Beneficiation and Smelting Technology

作　　者：樊青林 FAN Qing-lin(Shaanxi Jinchengjiechu Vanadium Co.,Ltd.,Shangluo 726400,Shaanxi,China)

机构地区：[1]陕西金诚杰出钒业有限责任公司,陕西商洛726400

出　　处：《中国钼业》2021年第5期36-40,共5页China Molybdenum Industry

摘　　要：简要介绍了我国钒资源分布情况以及提取工艺,并从我国实际情况出发,阐述了页岩提钒工艺(预富集、浸出、富集)研究进展,同时比较了现行工艺的优缺点,为今后工艺研究及产业化提供借鉴和帮助。This article briefly introduces the distribution of vanadium resources and the extraction technology in China, and expounds the research progress of shale vanadium extraction technology(pre-enrichment, leaching, enrichment)based on the actual situation in China, and compares the advantages and disadvantages of the current technology to provide reference and help for future technological research and industrialization.

关 键 词：页岩钒 焙烧 浸出 离子交换 溶剂萃取 

分 类 号：TF841.3[冶金工程—有色金属冶金]