现代化工

现代化工 ›› 2023, Vol. 43 ›› Issue (6) : 67-73. DOI: 10.16606/j.cnki.issn0253-4320.2023.06.013

技术进展

含钒页岩提钒尾渣资源化利用研究进展

亢选雄, 叶国华, 朱思琴, 梁雪崟, 荣一阳, 宋昌溆, 项新月, 张云

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Research progress on utilization of tailings after vanadium extraction from vanadium-bearing shale

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摘要

综述了含钒页岩提钒尾渣资源化利用的最新研究成果，重点介绍了提钒尾渣在建筑材料、制备功能材料和有价组分回收3个方面研究与运用情况，分析探讨了提钒尾渣在资源化利用中的优势与不足，并对页岩提钒尾渣资源化利用的发展现状、行业难点进行了总结与展望。

Abstract

Latest research results in utilization of tailings formed after extracting vanadium from vanadium-containing shale are reviewed.The research and application of vanadium-extracted tailings in building materials, preparation of functional materials and recovery of valuable components are mainly introduced.The advantages and disadvantages of vanadium-extracted tailings in utilization are analyzed and discussed.The development status and industry difficulties in utilization of vanadium-extracted tailings are summarized and prospected.