含钒浸出液的净化是生产五氧化二钒和其他钒化合物过程中决定终产品质量的关键工序.根据不同含钒溶液体系中钒存在状态的不同,讨论了溶剂萃取净化钒液过程中溶液pH值、稀释剂、萃取时间、杂质元素及反萃剂对钒回收率的影响,并指出了目前含钒溶液萃取净化存在的问题.
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