Quantitative X-ray analysis—multi optical path instrument

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United States of America Patent

PATENT NO 9739730
SERIAL NO

14637833

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Abstract

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Apparatus includes an X-ray source 10, a wavelength dispersive X-ray detector for measuring X-ray fluorescence (XRF) and an energy dispersive X-ray detector 14 again for measuring X-ray fluorescence. Selected elements are measured using the wavelength dispersive process to reduce the overall measurement time compared with using only one of the two detectors or compared to a simple approach of measuring low atomic number elements with the wavelength dispersive detector and high atomic number elements with the energy dispersive detector. The selection can take place dynamically, in particular on the basis of the results of the energy-dispersive detector.

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Patent OwnerAddress
MALVERN PANALYTICAL B V7602 EA ALMELO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brons, Gustaaf Christian Almelo, NL 3 36
Hegeman, Petronella Emerentiana Almelo, NL 8 75
Komelkov, Aleksandr Almelo, NL 1 10
Van, Den Hoogenhof Waltherus Almelo, NL 3 16
Vrebos, Bruno A R Almelo, NL 3 52
Zarkadas, Charalampos Almelo, NL 5 34

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