BS EN 15199-3:2008 PDF

BS EN 15199-3:2008 Petroleum products. Determination of boiling range distribution by gas chromatography method. Crude oil BS EN 15199-3 describes a method for the determination of the boiling range distribution of petroleum products by capillary gas chromatography using flame ionisation detection. It applies to crude oils. The boiling range distribution and recovery to C100 or C120 can be determined. BS EN 15199-3 describes two procedures: single and dual analysis mode. The basis of each is a calculation procedure. Contents of BS EN 15199-3:

Foreword Scope Normative references Terms and definitions Principle Reagents and materials Apparatus Sampling Preparation of the apparatus Gas chromatograph preparation System performance check Corrected sample and reference material preparation Calibration Procedure Visual inspection of the chromatograms Calculation Expression of results Precision General Repeatability Reproducibility Test report Calculation procedure Additional guidance for the calculation algorithm System performance check Calculation method for amount recovered Boiling points of Bibliography