AN X-RAY-FLUORESCENCE METHOD FOR GOLD DETERMINATION IN ORE SAMPLES

被引：8

作者：

COJOCARU, V

SPIRIDON, S

机构：

[1] Institute of Physics and Nuclear Engineering, Bucharest, 76900

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1993年 / 170卷 / 01期

关键词：

D O I：

10.1007/BF02134597

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A new method for gold determination in ore is presented. By the method called PREFIX (preconcentration and X-ray fluorescence), it is possible to detect trace concentrations of gold down to the level of 0.2 mug/g, without any device.

引用

页码：259 / 264

页数：6