X-射线荧光光谱法在线分析硅石中8种元素的含量  

ON-LINE ANALYSIS OF THE CONTENT OF EIGHT ELEMENTS IN THE SILICA BY X-RAY FLUORESCENCE SPECTROMETRY

作　　者：张运波[1] 刘慧兰[1] 秦玲玲[1] 

机构地区：[1]石家庄钢铁股份有限公司技术监督处,石家庄050031

出　　处：《化学分析计量》2003年第6期33-34,共2页Chemical Analysis And Meterage

摘　　要：以四硼酸锂-偏硼酸锂混合熔剂熔融制备样品,利用X-射线荧光光谱法实现了硅石中硅、铝、钙、镁、磷、钾、钛、铁等元素的在线分析,分析速度快,结果准确。The sample is prepared by the melting of lithium tetrahorate/lithium metaborate mixing solvent (flux). The online analysis of Si, Al, Ca, Mg, P, K, Ti and Fe in the silica is realized by X-ray fluorescence spectrometry. The analysis is quirk and the result is accurate.

关 键 词：X—射线荧光光谱法 在线分析 硅石 元素分析 含量 硅 铝 钙 镁 磷 钾 钛 铁 高炉炼铁 

分 类 号：TF52[冶金工程—钢铁冶金]