摘要
我们用Ｘ射线荧光光谱滤纸片法分析了古今１３个铜矿石样品中的铜含量，测量结果与化学法一致。此法不需要铜矿石的标样，而且手续简单、方便，检出限低，灵敏度高，测量结果正确可靠，是分析矿石中单一或几个元素的含量较好的方法之一。
We have measured the content of copper in 13 samples of copper ore using X ray fluorescence filter paper method.The results agree well with those obtained by chemical method.This method is simple,convenient and accurate.Moreover,the standard sample of copper ore is not required in the measurement.It is one of the better methods to analyze the contents of single or several elements in ore .
出处
《分析试验室》
CAS
CSCD
1997年第2期48-50,共3页
Chinese Journal of Analysis Laboratory
基金
国家文物局科研基金
关键词
XRF滤纸片法
铜矿石
铜
XRF fluorescene analysis
filter paper method
cupper determination
