Diffuser for coal nozzle burner

Direct ignition of a fluctuating fuel stream

Distribution cone for pulverized coal burners

Dynamic containment vessel

External combustor for gas turbine engine

Externally adjustable pipe orifice assembly

Fine particle dispersing device for mixing reactant with combust

Firing of pulverized solvent refined coal

Flame retaining nozzle tip

Flame stabilizer for solid fuel burner

Flame stabilizer for solid fuel burner

Fluid bed hog fuel dryer

Fluidized bed combustion apparatus

Fluidized bed fuel feed system

Fluidized bed start-up apparatus

Fluidized bed unit including an electrical air preheat apparatus

Fuel injector for use in a furnace

Fuel line orifice

Fuel nozzle for a fossil fuel fired combustion arrangement

Fuel-staging coal burner