CGA Publication PS31
Cleanliness for PEM Hydrogen Piping / Components
   
Published
      United States


 

Organization

Compressed Gas Association


Identification

CGA PS31
Cleanliness for PEM Hydrogen Piping / Components


Scope

The Society of Automotive Engineers requested that the Compressed Gas Association provide cleaning requirements for equipment used in hydrogen vehicle fueling applications.

 

This position statement addresses the potential negative impact of impurities on Proton Exchange Membrane (PEM) equipment and the steps that may be taken to manage the solid, liquid, and transitional impurities that can be introduced into a hydrogen supply system during the fabrication and installation of a hydrogen supply system.


Status

Published in 2007.  Reaffirmed in 2014. Available from www.cganet.com


Committee
Information