Standard Svensk standard · SS-EN ISO 22940:2021

Fasta återvunna bränslen - Bestämning av grundkomposition genom röntgenfluorescens (ISO 22940:2020)

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Standard Svensk standard · SS-EN ISO 22940:2021

Fasta återvunna bränslen - Bestämning av grundkomposition genom röntgenfluorescens (ISO 22940:2020)
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Omfattning
This document specifies the procedure for a determination of major and minor element concentrations in solid recovered fuel material by energy dispersive X-ray fluorescence (EDXRF) spectrometry or wavelength dispersive X-ray fluorescence (WDXRF) spectrometry using a calibration with solid recovered fuel reference materials or solid recovered fuel samples with known content. A semiquantitative determination may be carried out using matrix independent standards.

X-ray fluorescence spectrometry can be used as a fast method for a qualitative overview of elements and impurities and after suitable calibration it is very useful for determining major elements or even minor elements (except Hg) in order to quickly identify increased concentrations of minor elements in solid recovered fuels (e.g. during SRF-production).

This document is applicable for the following elements: Na, Mg, Al, Si, P, S, Cl, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Br, Mo, Cd, Sb, Tl and Pb. Concentrations from approximately 0,000 1 % and above can be determined depending on the element, the calibration materials used and the instrument used.

Ämnesområden

Bränsle Allmänt (75.160.01) Fasta bränslen (75.160.10)


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Standard Svensk standard · SS-EN ISO 22940:2021

Fasta återvunna bränslen - Bestämning av grundkomposition genom röntgenfluorescens (ISO 22940:2020)
Prenumerera på standarden - Läs mer Dölj
Pris: 1 349 SEK
standard ikon pdf

PDF

Pris: 1 349 SEK
standard ikon

Papper

Pris: 2 158,40 SEK
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Produktinformation

Språk: Engelska

Framtagen av: Fasta bränslen, SIS/TK 412

Internationell titel: Solid recovered fuels - Determination of elemental composition by X-ray fluorescence (ISO 22940:2021)

Artikelnummer: STD-80031185

Utgåva: 1

Fastställd: 2021-09-13

Antal sidor: 52