The process has the available of short production period, simple operation, high vanadium pentoxide product purity up to 99.0 % and low production cost, and is suitable for industrial production.

• 本方法优点：生产周期短，工序简单，易操作，五氧化二钒产品纯度高，可达99.；0%25以上，生产成本低，很适宜于大规模生产。