LandOfFree - US Patents - Listing for Furnaces,Including fluid fuel burner,Powdered solid fuel

Furnaces – Including fluid fuel burner – Powdered solid fuel

Nozzle assembly for a pulverized coal burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Nozzle for feeding combustion providing medium into a furnace

Furnaces – Including fluid fuel burner – Powdered solid fuel

Oxygen heater, hot oxygen lance having an oxygen heater and pulv

Furnaces – Including fluid fuel burner – Powdered solid fuel

Partial oxidation process burner with recessed tip and gas blast

Furnaces – Including fluid fuel burner – Powdered solid fuel

Powdered coal burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Powered fuel combustion burner with nozzle flow guide

Furnaces – Including fluid fuel burner – Powdered solid fuel

Providing supplemental pulverized coal for load regain

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized coal burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized coal burner and method of using same

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized coal burner, pulverized coal boiler and method of bur

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized coal combustion burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized coal injection nozzle

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized fuel combustion burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized fuel combustion burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized fuel combustion burner having a flame maintaining pla

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized fuel combustion burner having rich/lean separator

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized fuel rich/lean separator for a pulverized fuel burner

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized solid fuel nozzle assembly

Furnaces – Including fluid fuel burner – Powdered solid fuel

Pulverized-coal and liquid-fuel dual-purpose burner