拉曼光谱在磷矿加工过程中的应用

综述拉曼光谱分析技术特点和应用现状,国内外磷矿加工过程的分析现状与拉曼光谱在磷加工过程的应用。通过采用便携式拉曼光谱仪对磷矿选矿过程中的浮选药剂、相关原料及产品进行摄谱和谱图分析,并将获取的拉曼光谱数据存放入自建的磷化工拉曼光谱专项数据库,使拉曼光谱分析技术有望取代传统的磷矿加工过程分析检测方法,成为磷矿加工过程分析检测的重要手段。

APPLICATION OF RAMAN SPECTROSCOPY IN PROCESSING PHOSPHATE ORES

The review summarized technical features and application status quo of Raman spectroscopy, especially, domestic and international progress in application of Raman spectroscopy as an analytical method in phosphate ore processing. A portable Raman spectrometry was employed in scanning related resources, flotation reagents and products. The acquired Raman spectra were analyzed and stored in a proprietary Phosphorus Industry Raman Spectra Database. All these efforts make Raman spectroscopy a promising important analytical method to replace traditional methods in processing phosphate ores.