Low NOX burner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 17, 1989
Grant Date -
N/A
app pub date -
Feb 25, 1988
filing date -
Feb 25, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A controlled primary air inspirating gas burner is provided with a fuel inspirating jet and an induced primary air passageway, with a means forming a separate control primary air passageway, together with means for controlling the introduction of control primary air. The content of nitrogen oxides in the flue gas is substantially reduced by introduction of regulated amounts of control primary air into the burner.
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