BS ISO 21087:2019 - Gas analysis. Analytical methods for hydrogen fuel. Proton exchange membrane (PEM) fuel cell applications for road vehicles

BS ISO 21087:2019

Gas analysis. Analytical methods for hydrogen fuel. Proton exchange membrane (PEM) fuel cell applications for road vehicles

Status : Current   Published : July 2019

Format
PDF

Format
HARDCOPY



This document specifies the validation protocol of analytical methods used for ensuring the quality of the gaseous hydrogen (H2) at hydrogen distribution bases and hydrogen fuelling stations for road vehicles using proton exchange membrane (PEM) fuel cells. It also gives recommendations on the calculation of an uncertainty budget for the amount fraction.

This document is established mainly for analysis done in laboratories after the sampling of hydrogen either at hydrogen distribution bases or at hydrogen refuelling stations. The specific requirements for on-line monitoring are not covered by this document.

This document gives a list of suitable analytical techniques used to measure each impurity in hydrogen, according to the specification of hydrogen grade D defined by ISO 14687:—1

1

Under preparation. Stage at the time of publication: ISO/DIS 14687:2018.

.

Moreover, recommendations for keeping the integrity of the sample are also given in order to ensure the quality of the measurement. It also includes the requirements for reporting the analytical results.




Standard NumberBS ISO 21087:2019
TitleGas analysis. Analytical methods for hydrogen fuel. Proton exchange membrane (PEM) fuel cell applications for road vehicles
StatusCurrent
Publication Date03 July 2019
Normative References(Required to achieve compliance to this standard)ISO 14687
Informative References(Provided for Information)ASTM D7652, JIS K 0512, ISO 12963, JIS B 7956, ASTM D7649, ISO 19880-8, ASTM D7941, ISO 6143, ISO 19880-1, JIS K 0114, JIS K 0303, ISO 3534 (all parts), ISO 21748, JIS K 0127, ISO/IEC 17025:2017, ISO 6142-1, ASTM D7653, ISO 19229, ISO 6145 (all parts), ASTM D7675, ASTM D7892, ISO 5725 (all parts), ISO/TR 15916, ASTM D7607
International RelationshipsISO 21087:2019
Draft Superseded By18/30336006 DC
DescriptorsRoad vehicles, Fuel cells, Protons, Membranes, Hydrogen, Gas analysis
ICS71.100.20
Title in FrenchAnalyse des gaz. Méthodes analytiques pour carburant hydrogène. Applications utilisant des piles à combustible à membrane échangeuse de protons (MEP) pour véhicules routiers
CommitteePTI/15
ISBN978 0 580 93005 8
PublisherBSI
FormatA4
DeliveryYes
Pages28
File Size1.752 MB
Price£182.00


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