摘要
介绍了20世纪80年代末以来WDXRF和EDXRF在我国土壤岩石检测领域的应用情况,包括样品的前处理中的薄样制样,粉末压片法制样和溶融法制样3种主要的样品前处理技术,同时介绍了样品基体效应、元素间吸收-增强效应、谱线干扰的处理方法,简单介绍了便携式荧光仪在土壤、岩石分析中的应用以及X射线荧光仪及其测定技术的应用发展。
The authors introduced the application of WDXRF and EDXRF in the fields of soils and rocks detections since the eighties of 20^th century, inclusive of the three sample pre-processing technologies ： thin section preparation of the samples in pre-proeessing, powder pressing method and melting method. The authors also introduced the treatment methods of sample matrix effects, absorption enhancement effect between elements and spectral line interference. The application of portable X-ray fluorescence spectrometer in the analysis of soils and rocks was briefly presented and X-ray fluorescence spectrometer and its application of detection technology were depicted in the text.
出处
《地质学刊》
CAS
2013年第1期159-168,共10页
Journal of Geology
作者简介
黄光明（1966-），男，高级工程师，长期从事地质实验测试工作，E-mail：jsnjhgm@126．com
