高磷铁矿石脱磷技术研究现状及发展趋势

Research Status and Trend of the Dephosphorization Technology of High-phosphorus Iron Ore

摘要: 高磷铁矿石的选矿已成为国内外的一大选矿技术难题, 本文总结了当前国内外高磷铁矿脱磷工艺的研究现状及方法，从我国高磷铁矿选矿技术现状和高磷铁矿选铁脱磷工艺存在的问题进行了综述和分析，提出开发高磷铁矿石的提铁降磷工艺的发展方向及趋势.

Abstract: This paper surveys the research status and technologies of the dephosphorization processes of high -phosphorus iron ore. The existing problems are analyzed by predicting the development trend of phosphorus reduction and iron extraction technology.