BS EN 13016-3:2018, BS 2000-619:2018 - Liquid petroleum products. Vapour pressure. Determination of vapour pressure and calculated dry vapour pressure equivalent (DVPE) (Triple Expansion Method)

BS EN 13016-3:2018, BS 2000-619:2018

Liquid petroleum products. Vapour pressure. Determination of vapour pressure and calculated dry vapour pressure equivalent (DVPE) (Triple Expansion Method)

Status : Current   Published : April 2018

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This European Standard specifies a method for the determination of the vapour pressure, exerted in vacuo, by volatile, low viscosity petroleum products, components, ethanol blends up to 85 % (V/V), and feedstocks using a variable volume chamber. A dry vapour pressure equivalent (DVPE) is calculated from the vapour pressure. The conditions used in the test described in this standard are a vapour-to-liquid ratio of 4:1 and a test temperature of 37,8 °C. The equipment is not wetted with water during the test, and the method described is therefore suitable for testing samples with or without oxygenates; no account is taken of dissolved water in the sample. This procedure calculates the partial pressure of the air dissolved in the test portion during the triple expansion process. It is suitable for samples with a DVPE between 13,7 kPa and 98,3 kPa; vapour pressures outside this range can be measured but the precision has not been determined. This document is applicable to fuels containing oxygenated compounds up to the limits stated in the relevant Council Directive 85/536/EEC [6], and for ethanol-fuel blends up to 85 % (V/V) ethanol. NOTE For the purposes of this European Standard, the terms "% (m/m)" and "% (V/V)" are used to represent the mass and volume fractions respectively. 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.




Standard NumberBS EN 13016-3:2018, BS 2000-619:2018
TitleLiquid petroleum products. Vapour pressure. Determination of vapour pressure and calculated dry vapour pressure equivalent (DVPE) (Triple Expansion Method)
StatusCurrent
Publication Date16 April 2018
Normative References(Required to achieve compliance to this standard)EN 13016-1, ISO 3170, EN ISO 3170
Informative References(Provided for Information)ASTM D6378, ASTM D6708, EN ISO 3171, ASTM RR. D02-1619, ISO 3171, EN 228
International RelationshipsEN 13016-3:2018
Draft Superseded By16/30327612 DC
DescriptorsVapour pressure, Fuels, Petroleum products, Mathematical calculations, Test methods, Petroleum
ICS75.160.20
Title in FrenchProduits pétroliers liquides. Pression de vapeur Détermination de la pression de vapeur et de la pression de vapeur sèche équivalente calculée (PVSE) (Méthode triple expansion)
Title in GermanFlüssige Mineralölerzeugnisse. Dampfdruck Bestimmung des Dampfdruckes und des berechneten dem trockenen Dampfdruck entsprechenden Druckes (DVPE) (Dreifach-Expansionsmethode)
CommitteePTI/13
ISBN978 0 580 91084 5
PublisherBSI
FormatA4
DeliveryYes
Pages18
File Size425 KB
Price£130.00


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