纳米气泡的制备方法及其强化微细颗粒矿物浮选机理的研究进展
Research Status on the Preparation Methods of Nanobubbles and the Mechanism of Enhancing the Flotation of Micro-fine Minerals
王睿 1南楠 1马芳源 1李明娇 1李湘微 1张迪 1唐崇亮1
作者信息
- 1. 辽宁科技大学 矿业工程学院,辽宁 鞍山 114051
- 折叠
摘要
综述了近年来纳米气泡的制备方法以及对矿物浮选行为影响的研究现状,包括体相纳米气泡的产生、界面纳米气泡的制备,总结了纳米气泡对微细颗粒浮选概率、颗粒表面性质差异以及颗粒回收粒度的影响.在此基础上,阐述了纳米气泡强化细颗粒浮选的机理,为纳米气泡浮选技术的基础研究和应用提供了研究方向.
Abstract
The preparation methods of nanobubbles in recent years and their effects on mineral flotation behavior were reviewed in this paper,including the generation of bulk nanobubbles and the preparation of interfacial nanobubbles.Moreover,the effects of nanobubbles on the flotation probability of fine particles,the difference of particle surface properties and the influence of particle recovery size also were summarized.On this basis,the mechanism of nanobubble enhanced fine particle flotation was expounded,which provides the research direction for the basic research and application of nanobubble flotation technology.
关键词
纳米气泡/浮选/微细颗粒/机理Key words
nanobubbles/flotation/micro-fine/particles引用本文复制引用
基金项目
辽宁省教育厅高等学校基本科研项目(LJKQZ20222340)
辽宁科技大学博士启动基金()
辽宁科技大学大学生创新创业训练计划()
出版年
2024
国家科技期刊平台
NSTL
万方数据