| | |
Summary: 1
MaterialsMaterials
· Doped ceria supports
· Noble metal precursors
· Appropriate oxide additives
· Highly ordered nanoporous sorbent support
Fuel reforming protocolFuel reforming protocol
Fuel: Toluene (Jet fuel surrogate)
Method: Steam reforming
Parameters: T = 825°C, P = 1 atm, S/C = 3
Sulfur: 50 ppm equivalent of thiophene
Analysis and quantification: Calculation of H2
yield, toluene conversion using Shimadzu GC
Desulfurization protocolDesulfurization protocol
Up to 1000 ppm H2S in N2 at 450-825°C
CharacterizationCharacterization
· TPR, SEM/EDS, RBSE, TEM/SAED, XRD, XPS
a
Acknowledgments: · NASA Glenn Research Center (Grant #NNC04GB44G) · College of Engineering · Prof. Martin Abraham · Catacel Corp (sub-contractor)
NASA envisions employing fuel cells
|
