DIN EN 14517 E : 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - BS 2000-256: LIQUID PETROLEUM PRODUCTS - DETERMINATION OF HYDROCARBON TYPES AND OXYGENATES IN PETROL - MULTIDIMENSIONAL GAS CHROMATOGRAPHY METHOD
01-01-2009
01-12-2013
Foreword<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Principle<br>5 Reagents and Materials<br> 5.1 Gases<br> 5.2 Vials<br> 5.3 Test mixtures<br>6 Apparatus<br> 6.1 Gas chromatograph<br> 6.2 Switching valves<br> 6.3 Traps<br>7 Sampling<br>8 Procedure<br> 8.1 Preparing the apparatus<br> 8.2 Preparation of a sample for analysis<br> 8.3 Injection volume<br> 8.4 Verification of proper function<br> 8.5 Validation<br>9 Preparation<br> 9.1 Preparation of the analysis sample<br> 9.2 Preparation of the instrument and test conditions<br>10 Calculation<br> 10.1 Calculation as % (m/m)<br> 10.2 Calculation as % (V/V)<br> 10.3 Calculation of total oxygen content in % (m/m)<br> 10.4 Data report according to EN 228 specification<br>11 Expression of results<br>12 Precision<br> 12.1 General<br> 12.2 Repeatability<br> 12.3 Reproducibility<br>13 Test report<br>Annex A (informative) Column specifications<br>Annex B (informative) Sample chromatograms<br>Bibliography
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