Low-nox, rich-lean combustor

Details Low-nox, rich-lean combustor Low-nox, rich-lean combustor

1984-06-15

1988-11-29

Croyle, Carlton R.

Power plants

Combustion products used as motive fluid

Combustion products generator

60732, 60753, F02E 100

Patent

active

047872080

ABSTRACT:
A low-NO.sub.x combustor is provided with a rich, primary burn zone and a lean, secondary burn zone. NO.sub.x formation is inhibited in the rich burn zone by an oxygen deficiency and in the lean burn zone by a low combustion reaction temperature.

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Carlstrom, L. A. et al, "Improved Emissions Performance in Today's Combustion System", pp. 1-19.
Hazard, H. R. "NO.sub.x Emission from Experimental Compact Combustors", ASME 1972.

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