CFD Analysis of Passive Autocatalytic Recombiner

Table 1

Comparison of results for first steady-state condition (At inlet mixture temperature 355 K, mole fraction of hydrogen 2.93%, and mole fraction of steam 30% steam) for Gx-test series.

	Experiment	Reported CFX results [8]	Present results
Maximum surface temperature (K)	632 K	620 K	584 K
Outlet gas temperature (K)	513 K	502 K	470 K
Outlet hydrogen mole fraction (%)	0.4	0.4	0.44