Quantification of Major and Minor Components in Iron Ores with Sulfur, Arsenic and Vanadium by X-Ray Fluorescence Spectrometry
详细信息
- 责任者：Zhang Lijuan (Tianjin Institute of Geology and Mineral Resources ; China Geological Survey ; Tianjin 300170 ; China) ; Xu Tiemin
- 刊名：Rock and Mineral Analysis
- 出版年：2011
- 卷期：30(6)
- 关键词：X射线荧光光谱 ; X-ray fluorescence spectra ; 硫 ; sulfur ; 砷 ; arsenic ; 钒 ; vanadium ; 铁 ; iron
- 页码：p.772-776
- 图表：6 tables, 30 refs.
- 分类号：0900
- 出版序号：20122380
- issnNo：ISSN0254-5357
- isbnNo：CN11-2131/TD
摘要
A method for the determination of 15 elements of TFe, SiO2, CaO, MgO, Al2O3, TiO2, P, S, Mn, V2O5, As, K2O, Na2O, Cu and Ni in high sulfur, arsenic iron ore by X-ray Fluorescence Spectrometry (XRF) was developed. The established method was possible to determine the TFe, the mass fraction of 5.29% S, 5.00% of V2O5 and 0.1% of As. The results were in accordance with certified values of standard reference materials. The RSDs met the requirements of lab qualify control, except the low content Na with RSD of <3.5%.