氢气纯度分级.pdf

Hydrogen Purity Standard Roger A. Smith Technical Director April 26, 2004 Compressed Gas Association Compressed Gas Association ‹150 Members „Industrial Gas Companies „Equipment Manufacturers „Other Gas Industry Associations „Other SDOs ‹Manufacturers, Fillers, Distributors, and Transporters of Industrial and Medical Gases Compressed Gas Association 2 Hydrogen Activities ‹Committees „ Hydrogen Fuel Technology „ Bulk Distribution Equipment „ Hazardous Materials Codes „ Gas Specifications „ Cylinders, Valves PRD’s ‹International „ Europe (EIGA) „Japan (JIGA) „Asia (AIGA) „ United Nations Compressed Gas Association 3 Hydrogen Purity Standard ‹ Draft hydrogen purity standard for stationary fuel cells and ICE’s in 10 months ‹ Use G-5.3 – 2004 Commodity Specification for Hydrogen as a starting point ‹ Gas Specification Committee ‹ Multinational gas companies participate ‹ Committee open to non-member SDOs ‹ Full Participation „ Attend meetings „ Submit comments „