Steam reformer with burner

A fuel processor comprising a diffusion burner assembly (300) adapted to produce a heated exhaust stream (66) for heating at least the hydrogen-producing region of the fuel processor. The diffusion burner assembly (300) is adapted to receive an air stream (74) and a combustible fuel stream (64) and...

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Bibliographische Detailangaben
Hauptverfasser: STUDEBAKER, R. TODD, EDLUND, DAVID J, RENN, CURTISS, ELLIOTT, DARRELL J, HAYES, ALAN E, STEPHENS, REDWOOD, PLEDGER, WILLIAM A
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A fuel processor comprising a diffusion burner assembly (300) adapted to produce a heated exhaust stream (66) for heating at least the hydrogen-producing region of the fuel processor. The diffusion burner assembly (300) is adapted to receive an air stream (74) and a combustible fuel stream (64) and comprises: a distribution region (284) adapted to mix the combustible fuel stream (276', 294', 294") and the air stream to form an oxygenated combustible fuel stream (274'); and a combustion region (92) adapted to receive the oxygenated combustible fuel stream; and at least one ignition region (88) adapted to initiate combustion of the oxygenated combustible fuel stream.