X射线荧光光谱法在陶瓷原材料分析中的应用  

Application of X-Ray Fluorescence Spectrometry in Ceramic Raw Materials Analysis

作　　者：龚明 黄金飞 张敏 况学成 梁超 胡金宝 

机构地区：[1]高安市陶瓷工程中心暨国家陶瓷产品质量监督检验中心江西宜春建筑卫生陶瓷分中心,江西高安330800 [2]浙江省家具与物价研究所,杭州310013

出　　处：《陶瓷》2017年第11期65-69,共5页Ceramics

摘　　要：采用熔融法制样用X射线荧光光谱法对陶瓷原材料中的钾、钠、钙、镁、硅、钛、铁、锌、钡、锆、铪等元素进行测定。采用理论α系数校正基体效应,该方法对样品无损,可以直接测定各种氧化物含量,其方法快速、简便,可适用于固体粉末混合料经过高温烧结后形成熔片冷却放入仪器测量,经国家标准物质验证,测量值与标准值相吻合。The contents of elements in ceramic raw materials, which including K, Na, Ca, Mg, Si, Ti, Fe, Zn, Ba, Zr, Hf, were determined in ceramic raw materials, using X--ray fluorescence spectrometry using fusion sample preparation. The matrix effect was corrected by the theoretical coefficient a. The method is non--destructive for sample and it can determine content of oxide. It＇s also an efficient and convenient method which is applicable to the mixture of solid powder form fusion sample cooling after sintering of high temperature then put into measurement. The measured values are in conformity with the standard values, verified by national standard material.

关 键 词：X射线荧光光谱仪 陶瓷原材料 熔融法 

分 类 号：TQ174[化学工程—陶瓷工业]