Evaluation in the Application of Multi-instrument Synergy X-ray Fluorescence Spectrometry in a Regional Geochemical Survey

Yong-li FU; Wen-cui CHENG; Zhao-fa ZHANG; Li WEI; Meng-hua SUN; Xue-min PANG

doi:10.15898/j.cnki.11-2131/td.201703070028

Rock and Mineral Analysis > 2017 > 36(5): 495-500. > DOI: 10.15898/j.cnki.11-2131/td.201703070028

Yong-li FU, Wen-cui CHENG, Zhao-fa ZHANG, Li WEI, Meng-hua SUN, Xue-min PANG. Evaluation in the Application of Multi-instrument Synergy X-ray Fluorescence Spectrometry in a Regional Geochemical Survey[J]. Rock and Mineral Analysis, 2017, 36(5): 495-500. DOI: 10.15898/j.cnki.11-2131/td.201703070028

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Evaluation in the Application of Multi-instrument Synergy X-ray Fluorescence Spectrometry in a Regional Geochemical Survey

Hebei Province Geological and Mineral Center Laboratory, Baoding 071051, China

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Received Date: March 06, 2017
Revised Date: July 06, 2017
Accepted Date: August 13, 2017
Published Date: August 31, 2017

Abstract

Highlights
· By designing the XRF data handler, the measurement data sharing and unified processing is realized.

· The interference on XRF data caused by the matrix effects and spectral line overlap is corrected using the data of analytical results obtained from ICP-OES, ICP-MS and AFS.

· The scheme substantially improves the analysis speed of XRF, and achieves the coordinated measurement of multi-instruments.

ABSTRACT

Multi-element analysis of a regional geochemical survey sample usually involves X-ray Fluorescence Spectrometry (XRF), Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES), Inductively Coupled Plasma-Mass Spectrometry (ICP-MS), Atomic Fluorescence Spectrometry (AFS) and other instruments. Because there are more than 20 elements determined by XRF, the detection speed of XRF is not synchronous with other instruments, which influences the overall progress of the project. The matching scheme is optimized, and the analysis method of XRF for part of the elements is adjusted in this study. The data of Na₂O, MgO and V involved in matrix correction and spectral overlap correction are measured by ICP-OES. The data of Cu, Pb, Zn, Mn, and Th were measured by ICP-MS. As and Bi data were measured by AFS. The optimized XRF method reduces the number of elements to 16, namely SiO₂, Al₂O₃, CaO, Fe₂O₃, K₂O, Ti, P, Sr, Ba, Zr, Nb, Y, Rb, Br, Ga and Cl. Through the designed XRF data reduction program, the data sharing of different analysis methods is realized, and the influence of XRF data caused by matrix effects and spectral line overlap is corrected using the data from XRF, ICP-OES, ICP-MS and AFS. The precision of this method (RSD, n=12) is 0.55%-8.22%, and the accuracies (△logC) are 0-.0.031. The method is validated by determination of national standard reference materials and actual samples. The results meet the quality requirements for a regional geochemical survey. This scheme reduces the number of elements directly measured by XRF, and improves the analysis efficiency of various collaborative instruments.
- regional geochemical survey analysis,
- multi-instruments coordination,
- X-ray Fluorescence Spectrometry,
- matrix effect

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References (14)

References

周国华.多目标区域地球化学调查:分析测试面临的机遇和挑战[J].岩矿测试, 2010, 29(3):296-300. http://www.ykcs.ac.cn/article/id/ykcs_20100321

Zhou G H.Multi-purpose regional geochemical survey:Opportunities and challenges for geochemical analysis[J].Rock and Mineral Analysis, 2010, 29(3):296-300. http://www.ykcs.ac.cn/article/id/ykcs_20100321

叶家瑜, 张蕾.多目标地球化学勘查样品分析方法配套方案[J].地质通报, 2006, 25(6):741-744. http://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD200606015.htm

Ye J Y, Zhang L.Combination schemes of sample analysis methods for multitarget geochemical survey[J].Geological Bulletin of China, 2006, 25(6):741-744. http://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD200606015.htm

张勤.多目标区域地球化学填图中的54种指标配套分析方案和分析质量监控系统[J].第四纪研究, 2005, 25(3):292-297. http://www.cnki.com.cn/Article/CJFDTOTAL-DSJJ200503003.htm

Zhang Q.A complete set of analytical schemes and analytical data monitoring systems for determ in nations of 54 components in multipurpose geochemical mapping[J].Quaternary Sciences, 2005, 25(3):292-297. http://www.cnki.com.cn/Article/CJFDTOTAL-DSJJ200503003.htm

岩石矿物分析编委会.岩石矿物分析(第四版第四分册)[M].北京:地质出版社, 2011:791-865.

The Editorial Committee of Rocks and Minerals Analysis.Rocks and Minerals Analysis (The Fourth Edition:Part Ⅳ)[M].Beijing:Geological Publishing House, 2011:791-865.

罗立强, 詹秀春, 李国会. X射线荧光光谱分析[M].北京:化学工业出版社, 2015.

Luo L Q, Zhan X C, Li G H.X-ray Fluorescence Spectro-metry[M].Beijing:Chemical Industry Press, 2015.

于波, 严志远, 杨乐山, 等.X射线荧光光谱法测定土壤和水系沉积物中碳和氮等36个主次痕量元素[J].岩矿测试, 2006, 25(1):74-78. http://www.ykcs.ac.cn/article/id/ykcs_20060123

Yu B, Yan Z Y, Yang L S, et al.Determination of 36 major, minor and trace elements in soil and stream sediment samples by X-ray fluorescence spectrometry[J].Rock and Mineral Analysis, 2006, 25(1):74-78. http://www.ykcs.ac.cn/article/id/ykcs_20060123

苏梦晓, 陆安军.电感耦合等离子体原子发射光谱法、X射线荧光光谱法和摄谱法测定地球化学样品中铜、铅、锌、镍的比较[J].冶金分析, 2015, 35(5):48-53. http://www.cnki.com.cn/Article/CJFDTOTAL-FGGL201702212.htm

Su M X, Lu A J.Comparison of inductively coupled plasma atomic emission spectrometry, X-ray fluorescence spectrometry and spectrographic method for the determination of copper, lead, zinc and nickel in geochemical samples[J].Metallurgical Analysis, 2015, 35(5):48-53. http://www.cnki.com.cn/Article/CJFDTOTAL-FGGL201702212.htm

刘珠丽, 李洁, 杨永强, 等.微波消解-ICP-AES-ICP-MS测定沉积物中23种元素的方法研究及应用.[J].环境化学, 2013, 32(12):2371-2377. http://www.cnki.com.cn/Article/CJFDTOTAL-HJHX201312022.htm

Liu Z L, Li J, Yang Y Q, et al.Research and application of microwave assisted digestion procedure for the determination of 23 elements in sediments by ICP-AES/ICP-MS[J].Environmental Chemistry, 2013, 32(12):2371-2377. http://www.cnki.com.cn/Article/CJFDTOTAL-HJHX201312022.htm

Criss J W, Birks L S.Calculation methods for fluorescent X-ray spectrometry empirical coeffcients vs.fundamental parameters[J].Analytical Chemistry, 1968, 40(7):1080-1086. doi: 10.1021/ac60263a023

Klimasara A J.Mathematical modeling of XRF matrix correction algorithms with an electronic spreadsheet[J].Advances in X-ray Analysis, 1994, 37:647-656. http://dl.acm.org/citation.cfm?id=1569480

Lee R F, McConchie D R.Comprehensive major and trace elements analysis of geological material by X-ray fluorescence using low dilution fusion[J].X-Ray Spectrometry, 1982, 11(2):55-63. doi: 10.1002/(ISSN)1097-4539

Younis A, Ahmadi Z, Adams M G, et al.A simple method for quantitative analysis of elements by WD-XRF using variable dilution factors in fusion bead technique for geologic specimens[J].X-Ray Spectrometry, 2017, 46(1):69-76. doi: 10.1002/xrs.v46.1

包生祥.X射线荧光光谱分析检出限计算公式[J].光谱学与光谱分析, 1992, 12(4):93-96. http://youxian.cnki.com.cn/yxdetail.aspx?filename=YKCS2017092700K&dbname=CAPJ2015

Bao S X.Calculation formula for detection limit of X-ray fluorescence spectrometry[J].Spectroscopy and Spectral Analysis, 1992, 12(4):93-96. http://youxian.cnki.com.cn/yxdetail.aspx?filename=YKCS2017092700K&dbname=CAPJ2015

陈静, 高志军, 陈冲科, 等.X射线荧光光谱法分析地质样品的应用技巧[J].岩矿测试, 2015, 34(1):91-98. http://www.ykcs.ac.cn/article/id/b1b0af5c-782b-4aa1-9875-e680d0194b3c

Chen J, Gao Z J, Chen C K, et al.Application skills on determination of geological sample by X-ray fluorescence spectrometry[J].Rock and Mineral Analysis, 2015, 34(1):91-98. http://www.ykcs.ac.cn/article/id/b1b0af5c-782b-4aa1-9875-e680d0194b3c

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