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PREN 15944 : DRAFT 2009

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

LIQUID PETROLEUM PRODUCTS - DETERMINATION OF NICKEL AND VANADIUM CONTENT - INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY (ICP OES)

Superseded date

01-11-2010

Published date

12-01-2013

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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
   5.1 Laboratory equipment
        5.1.1 General
        5.1.2 Glassware
6 Sampling
7 Preparation of calibration solutions
   7.1 General
   7.2 Calibration solutions
   7.3 Internal standard solution
   7.4 Working solutions
8 Calibration
   8.1 General
   8.2 Calibration of the ICP OES spectrometer
   8.3 Procedure A
   8.4 Procedure B
   8.5 Check of calibration
9 Procedure
   9.1 Sample preparation
   9.2 Sample measurement
10 Calculation
   10.1 Procedure A
   10.2 Procedure B
11 Expression of results
12 Precision
   12.1 General
   12.2 Repeatability, r
   12.3 Reproducibility, R
13 Test report
Bibliography

Defines an inductively coupled plasma optical emission spectrometry (ICP OES) method for the determination of nickel in the range 4 mg/kg to 55 mg/kg and of vanadium content in the range 4 mg/kg to 150 mg/kg in fuel oils and residual fuel oils.

Committee
TC 19
DocumentType
Draft
PublisherName
Comite Europeen de Normalisation
Status
Superseded

Standards Relationship
09/30201423 DC : 0 Identical

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