COMBUSTION ANALYZER FOR FLUE GAS

Brand	Owner	Address	Description
QUANTUM	APPLIED AUTOMATION, INC.	Pawhuska Road Bartlesville OK 74003	COMBUSTION ANALYZER FOR FLUE GAS ANALYSIS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Methods and systems for reducing nitrogen oxides in combustion flue gas is provided. The method includes combusting a fuel in a main combustion zone such that a flow of combustion flue gas is generated wherein the combustion flue gas includes at least one nitrogen oxide species, establishing a fuel-rich zone, forming a plurality of reduced N-containing species in the fuel rich zone, injecting over-fire air into the combustion flue gas downstream of fuel rich zone, and controlling process parameters to provide conditions for the reduced N-containing species to react with the nitrogen oxides in the OFA zone to produce elemental nitrogen such that a concentration of nitrogen oxides is reduced.