| 灰岩和白云岩的X射线荧光光谱分析 |
| |
| 引用本文： | 袁家义,张文玲,白雪冰,钱惠芬.灰岩和白云岩的X射线荧光光谱分析[J].山东国土资源,2003,19(5):43-45,51. |
| |
| 作者姓名： | 袁家义 张文玲 白雪冰 钱惠芬 |
| |
| 作者单位： | 山东省地质科学实验研究院,山东,济南,250013 |
| |
| 摘 要： | 使用XRF粉末压片法可直接测定灰岩和白云岩中的主要化学成分,对样品进行15min研磨和使用30×10~2 MPa的制样压力,可以减小基体效应中的粒度效应,再通过数学校正法消除基体效应中的吸收、增强效应,分析结果的准确度和精密度可与化学法相比。
|
| 关 键 词： | 灰岩 白云岩 X射线荧光光谱 粉末压片法 基体效应 粒度效应 |
Analysis of Limestones and Dolomites by X - Ray Fluorescence |
| |
| YUAN Jia-yi,ZHANG Wen-ling,BAI Xue-bing and QIAN Hui-fen.Analysis of Limestones and Dolomites by X - Ray Fluorescence[J].Land and Resources in SHANDONG Province,2003,19(5):43-45,51. |
| |
| Authors: | YUAN Jia-yi ZHANG Wen-ling BAI Xue-bing and QIAN Hui-fen |
| |
| Abstract: | Major chemical compositions of limestone and dolomites can be determined directly by using XRF powder method. Samples have been grinded under 30 x 102 MPa in 15 minutes, thus grain size efficiency can be reduced. Then through maths method to eliminate absorption and strengthen efficiency, results are gained which can compare with the results gained by chemical method. |
| |
| Keywords: | XRF powder method limestone dolomite |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《山东国土资源》浏览原始摘要信息 |
|
点击此处可从《山东国土资源》下载全文 |
|
