Gas: heating and illuminating – Apparatus for converting or treating hydrocarbon gas
Reexamination Certificate
2005-10-31
2009-08-18
Neckel, Alexa D. (Department: 1795)
Gas: heating and illuminating
Apparatus for converting or treating hydrocarbon gas
C048S061000, C048S063000, C048S089000, C048S215000, C048S093000, C048S094000, C060S776000, C060S286000, C423S648100, C423S352000, C423S415100, C222S146600
Reexamination Certificate
active
07575612
ABSTRACT:
Methods and systems for decomposing ammonia in a gasifier are provided. The system includes a gasifier including a pressure vessel and an injection nozzle extending through the pressure vessel and including a nozzle tip at a distal end of the injection nozzle, the injection nozzle further includes a passage configured to direct a fluid stream including ammonia proximate the nozzle tip such that the fluid stream including ammonia facilitates reducing a temperature of at least a portion of the nozzle tip.
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International Search Report for PCT/US2006/040781; Mar. 2, 2007; 5 pages.
Armstrong Teasdale LLP
General Electric Company
Handal Kaity V.
Neckel Alexa D.
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