X-ray spectrometry

Macdonald, G. L.

doi:10.1021/ac00242a015

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X-ray Fluorescent (Xrf) Analysis1

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1982

2023

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Cited by 8 publications

(1 citation statement)

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“…However the XRF method is faster, cheaper and easier for mass analyses. 11 We analyzed different configurations of the XRF for determining elemental composition of organic fossils. To excite a characteristic radiation, we used ampoule sources (55Fe, l~ 147pm, 241Am, 238pu), continuous radiation of roentgen tubes with different anticathodes (Cr, Fe, Cu, Mo, Rh, Ag, W, Re), and intensive monochromatic radiation obtained by conversion of continuous radiation of power roentgen tubes on several re-emitters (Fe, Cu, Zn, Mo, Cd).…”

Section: X-ray Fluorescent (Xrf) Analysismentioning

confidence: 99%

Nuclear-physical methods of analysis in oil geology and industry of Kazakstan

Solodukhin

1998

J Radioanal Nucl Chem

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Methods and results of elemental analysis of hydrocarbons performed by nuclear-physical methods are presented. It is shown that activation analysis (AA), X-ray fluorescent (XRF) analysis and atomic-emission spectroscopy with inductively-coupled plasma (AES-ISP) allow determination of up to 30 elements in oils and bitumens and up to 40 elements in petroleum cokes, in oil-bitumen rocks, in oil and coal shales. Presented are the results of scientific and practical applications of the developed techniques.

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Section: X-ray Fluorescent (Xrf) Analysismentioning

confidence: 99%