矿产综合利用Issue(5)：3-6,14,5.
简述浮选药剂进展和应用
Brief Introduction of Progress and Application of Flotation Reagent
摘要
Abstract
The main function of flotation reagents is to improve hydrophobicity of mineral surface and adhesion to bubbles. Therefore,the floatation agent plays a very important role to improve floatation discrepancy,selectivity and so on. According to different angles,floatation reagent has different classification. The three types of collector,foa-mer and modifier were classified according to its use in flotation, also its attribute and dissociation property. This paper briefly described the progress and application of flotation reagent from these three aspects. The choice and use of flotation reagent is one of the most important links to improve the flotation effect. The collector with low flotation activity should be chosen when it is easy - floating mineral, while the reagent with high flotation activity should be adopted when such minerals as coal with weak hydrophobicity are floated, and if necessary, the modifier should be added. Whether the foamer is adopted or not should be determined by the situation of minerals and aeration of flotation machine. In addition, the complex flotation reagent and emulsification of floatation reagent will become the future developing trend.关键词
捕收剂/起泡剂/调整剂/应用及进展Key words
Collector/ Foamer/ Modifier/ Application and progress分类
矿业与冶金引用本文复制引用
武薇,童雄..简述浮选药剂进展和应用[J].矿产综合利用,2011,(5):3-6,14,5.基金项目
国家自然科学基金优先资助领域重点项目群项目(U0937602) （U0937602）
