Name: BS 2000-556(2007) : 2007
Brand: EI

ETHANOL AS A BLENDING COMPONENT FOR PETROL - DETERMINATION OF COPPER CONTENT - GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRIC METHODOUR EN GRAPHITE

Published date

01-12-2013

Publisher

Energy Institute (formerly Institute of Petroleum - IP)

Foreword
1 Scope
2 Normative reference
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
   6.1 Atomic absorption spectrometer
7 Samples and sampling
8 Preparation of blank and calibration solutions
   8.1 Intermediate calibration solution
   8.2 Calibration solutions
9 Procedure
   9.1 Instrument preparation
   9.2 Calibration
10 Sample analysis
11 Calculation
12 Expression of results
13 Precision
   13.1 Repeatability
   13.2 Reproducibility
14 Test report
Annex A (informative) Example of thermal program of the
        graphite furnace
Bibliography

Describes a procedure for the determination of copper content in ethanol from 0,07 mg/kg to 0,20 mg/kg using graphite furnace atomic absorption spectrometry.

Committee	PTI/13
DevelopmentNote	Also numbered as BS EN 15488. (10/2007) Also numbered as IP 556. (02/2008)
DocumentType	Standard
PublisherName	Energy Institute (formerly Institute of Petroleum - IP)
Status	Current

Standards	Relationship
EN 15488:2007	Identical

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 3696:1987	Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995	Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN ISO 3170:2004	Petroleum liquids - Manual sampling (ISO 3170:2004)