【摘要】 回顾了湖南石煤提钒传统工艺的形成过程 ,介绍了目前已在生产上应用的几种石煤提钒新工艺 ,对促进石煤提钒的进一步发展提出了建议更多还原

【Abstract】 The formation of traditional V extraction from coal stone is reviewed in Hunan Province.The paper described several currently applied new processes for V extraction from coal stone.Suggestions are put forward for further development of V extraction from the coal stone.更多还原