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Schnelle Bestimmung von Arsen in Erzen und Aufbereitungsprodukten mit der Radionuklid-Röntgenfluoreszenzanalyse

 

作者: G. Krüger,  

 

期刊: Isotopenpraxis Isotopes in Environmental and Health Studies  （Taylor Available online 1986）
卷期: Volume 22, issue 2  

页码: 68-69

 

ISSN:0021-1915

 

年代: 1986

 

DOI:10.1080/10256018608623601

 

出版商: Taylor & Francis Group

 

关键词: computers;corrections;errors;filters;scintillation counters;X-ray fluorescence analysis

 

数据来源: Taylor

 

摘要:

In this paper a technique is described which by the use of an improved computerized device type ITRA (X-ray fluorescence analyzer with nuclide excitation) allows rapid determination of arsenic in ores and dressing products to be performed. The influence of different matrix composition on the results is discussed. The possibility of determining important matrix elements that can be used to make corrections is suggested.

 

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