Publication Details

[PS-31] CGA Position Statement on Cleanliness for Proton Exchange Membranes Hydrogen Piping/Components


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.