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BS EN 16761-2:2015

Current
Current

The latest, up-to-date edition.

Automotive fuels. Determination of methanol in automotive ethanol (E85) fuel by gas chromatography Method using heart cut technique
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-31-2015

Publisher

British Standards Institution

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Preparation of the apparatus
9 Density determination
10 Calibration
11 Linearity check
12 Procedure
13 Calculation
14 Expression of results
15 Precision
16 Test report
Bibliography

Gives a determination method of methanol in automotive ethanol (E85) fuel (also designated as ethanol (E85) automotive fuel or shortly 'E85') by capillary gas chromatography using heart cutting technique.

This European Standard specifies a determination method of methanol in automotive ethanol (E85) fuel (also designated as ethanol (E85) automotive fuel or shortly \'E85\') by capillary gas chromatography using heart cutting technique. Fuel quality specifications for this product exist, see Bibliography Entry [1].

This standard is applicable to fuels having a methanol content from about 0,5 % (V/V) to about 1,5 % (V/V). Other methanol contents can also be determined, however no precision data for results outside the specified range is available.

NOTE For the purposes of this European Standard, the terms “% (m/m)?? and “% (V/V)?? are used to represent respectively the mass fraction, μ, and the volume fraction, φ.

WARNING — The use of this standard can involve hazardous materials, operations and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of users of this standard to take appropriate measures to ensure the safety and health of personnel prior to application of the standard, and fulfil statutory and regulatory requirements for this purpose.

Committee
PTI/13
DevelopmentNote
Supersedes 14/30300905 DC. (12/2015)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 16761-2 : 2015 Identical

ISO 3171:1988 Petroleum liquids — Automatic pipeline sampling
CEN/TS 15293:2011 Automotive fuels - Ethanol (E85) automotive fuel - Requirements and test methods
EN 228:2012+A1:2017 Automotive fuels - Unleaded petrol - Requirements and test methods
ISO 3170:2004 Petroleum liquids — Manual sampling
ISO 3675:1998 Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
EN ISO 12185:1996 Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method (ISO 12185:1996)
EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998)
ISO 12185:1996 Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
ISO 3838:2004 Crude petroleum and liquid or solid petroleum products Determination of density or relative density Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods
ISO 4259:2006 Petroleum products Determination and application of precision data in relation to methods of test
EN ISO 3170:2004 Petroleum liquids - Manual sampling (ISO 3170:2004)
EN ISO 3838:2004 Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods (ISO 3838:2004)
EN ISO 3171:1999 Petroleum liquids - Automatic pipeline sampling (ISO 3171:1988)
EN ISO 4259:2006 Petroleum products - Determination and application of precision data in relation to methods of test (ISO 4259:2006)

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Hardcopy - English
PDF - English
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