Fluidized-bed calciner with combustion nozzle and shroud
Oxygen aspirator burner for firing a furnace
Melting glass with port and melter burners for NOx control
Glassmelting method with reduced nox generation
Multi-stage combustion chamber for combustion of nitrogen-containing gas with reduced NOx emissions, and method for its operation
Segregated zoning combustion
Method for reducing the flame temperature of a burner and burner intended therefor
Auxiliary oxygen burners technique in glass melting cross-fired regenerative furnaces Patent #: 5147438
ApplicationNo. 986833 filed on 12/08/1992
US Classes:431/10, Oxidizer added to region of incomplete combustion431/190Water, air or steam feeder spaced from disperser
ExaminersPrimary: Dority, Carroll B.
Attorney, Agent or Firm
International ClassF23M 003/04
AbstractA combustion method employing two different oxidants wherein the first oxidant incompletely combusts fuel and a second oxidant having a higher oxygen concentration completes the combustion in a defined manner which reduces NOx generation.