矿产保护与利用2023，Vol.43Issue(6)：140-157,18.DOI:10.13779/j.cnki.issn1001-0076.2023.06.016
铝土矿浮选脱硅技术研究进展
Research Progress on Flotation Desilication for Bauxite
摘要
Abstract
With the depletion of high quality bauxite raw ore,the exploitation of bauxite with low aluminum-silicon ratio become a main research direction.The desilication techniques employed in bauxite beneficiation with direct and reverse flotation approaches were systematically elucidated.The main desilication reagents were comprehensively summarized in aspects of their function mechanisms,performance characteristics,application and research prospects.Furthermore,critical challenges in bauxite desilication technology were reported and potential future development was proposed.关键词
铝土矿/脱硅/浮选药剂/正浮选/反浮选Key words
bauxite/desilication/flotation reagents/positive flotation/reverse flotation分类
矿业与冶金引用本文复制引用
郭明龙,封东霞,童雄,熊宇农,罗亨通,罗选旭,董梦..铝土矿浮选脱硅技术研究进展[J].矿产保护与利用,2023,43(6):140-157,18.基金项目
国家自然科学基金地区基金项目(52264025) （52264025）
云南省高层次人才引进计划项目(CCC2132005A) （CCC2132005A）
