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EN ISO 16591:2010

Current

Current

The latest, up-to-date edition.

Petroleum products - Determination of sulfur content - Oxidative microcoulometry method (ISO 16591:2010)

Published date

15-12-2010

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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Samples and sampling
7 Apparatus preparation
8 Apparatus verification and calibration curve
   construction
9 Procedure
10 Calculation
11 Expression of results
12 Precision
13 Test report
Annex A (informative) - Determination of sulfur contents
        below 1 mg/kg - Standby technique
Annex B (informative) - Troubleshooting
Annex C (informative) - Calculation of sulfur content
        from electrochemical data
Bibliography

ISO 16591:2010 specifies a method for the determination of the sulfur content by oxidative microcoulometry of petroleum light and middle distillates with a final boiling point not higher than 400 °C. It is applicable to materials with sulfur contents in the range of 1 mg/kg to 100 mg/kg.

Committee
CEN/TC 19
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

ISO 3171:1988 Petroleum liquids — Automatic pipeline sampling
ISO 3170:2004 Petroleum liquids — Manual sampling
ISO 3675:1998 Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
ISO 4260:1987 Petroleum products and hydrocarbons Determination of sulfur content Wickbold combustion method
ISO 12185:1996 Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
ISO 4259:2006 Petroleum products Determination and application of precision data in relation to methods of test
ISO 91-1:1992 Petroleum measurement tables Part 1: Tables based on reference temperatures of 15 degrees C and 60 degrees F
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods

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