COMPACT PRESSURE SWING REFORMER

摘要

Embodiments of a compact pressure swing reformer are disclosed. Certain e mbodiments have a construction comprising multiple rotating reformer beds, h igh temperature rotary valves at the bed ends, and E-seals to seal the beds to the valves. Several possible designs for introducing reactants into the b eds also are disclosed. The multiple reformer beds are configured to provide for pressure equalization and "steam push". The compact pressure swing refo rmer is suitable for use in fuel cell vehicle applications.