UNI EN ISO 20884 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
PETROLEUM PRODUCTS - DETERMINATION OF SULFUR CONTENT OF AUTOMOTIVE FUELS - WAVELENGTH-DISPERSIVE X-RAY FLUORESCENCE SPECTROMETRY
07-09-2022
01-01-2011
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Calibration solutions
8 Settings
9 Calibration
10 Procedure
11 Expression of results
12 Precision
13 Test report
Annex A (informative) - Interferences and matrix effects
Bibliography
Describes a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/kg, which have a maximum oxygen content of 3,7% (m/m).
| DocumentType |
Standard
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| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 20884:2011 | Identical |
| DIN EN ISO 20884:2011-07 | Identical |
| NF EN ISO 20884 : 2011 | Identical |
| NS EN ISO 20884 : 2011 | Identical |
| NEN EN ISO 20884 : 2011 | Identical |
| NBN EN ISO 20884 : 2011 | Identical |
| SN EN ISO 20884 : 2011 | Identical |
| BS EN ISO 20884:2011 | Identical |
| ONORM EN ISO 20884 : 2011 | Identical |
| UNE-EN ISO 20884:2004 | Identical |
| EN ISO 20884:2011 | Identical |
| I.S. EN ISO 20884:2011 | Identical |
| UNI TS 11163 : 2009 | LIQUID BIOFUELS - ANIMAL AND VEGETABLE OILS AND FATS AND THEIR INTERMEDIATES AND DERIVATES USED AS FUELS FOR ENERGY PRODUCTION - SPECIFICATIONS AND CLASSIFICATION FOR ENERGY USE |
| ISO 3171:1988 | Petroleum liquids — Automatic pipeline sampling |
| ISO 3170:2004 | Petroleum liquids — Manual sampling |
| ISO 4259:2006 | Petroleum products Determination and application of precision data in relation to methods of test |
| ISO 14596:2007 | Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry |
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