SAE J2719-2008 PDF

Scope: This Information Report provides interim background information and an interim specification of hydrogen fuel quality for commercial proton exchange membrane (PEM) fuel cell vehicles. This Report also provides background information on how this interim specification was developed by the Hydrogen Quality Task Force (HQTF) of the Interface Working Group (IWG) of the SAE Fuel Cell Standards Committee. The constituents and thresholds listed in Table 1 are based on a survey of the industry, the published literature and reflects current and draft analytical test methods. Some of the allowable constituent levels are higher than desired because a published detection method is not available for the desired threshold. Some of the allowable constituent levels may be lower than desired due to incomplete evaluations and/or an attempt to minimize testing costs (such as including methane in total hydrocarbons). Additional testing of the effects of impurities on fuel cells, fuel systems, and storage media is required. Furthermore, development is required on suitable, cost effective test methods, sampling methodologies and equipment for laboratory, in-line and field evaluation. The American Society of Testing and Materials (ASTM) D03 (Gaseous Fuels) Committee has been charged to address some of these issues.

SAE J2719-2008 history

1970 SAE J2719-2020 Information Report on the Development of a Hydrogen Quality Guideline for Fuel Cell Vehicles
0000 SAE J2719-201511
2015 SAE J2719-2015 Hydrogen Fuel Quality for Fuel Cell Vehicles
2011 SAE J2719-2011 Hydrogen Fuel Quality for Fuel Cell Vehicles
2008 SAE J2719-2008 Information Report on the Development of a Hydrogen Quality Guideline for Fuel Cell Vehicles
2005 SAE J2719-2005 Information Report on the Development of a Hydrogen Quality Guideline for Fuel Cell Vehicles