Self contained boiler package utilizing atmospheric fluidized be

Separated overfire air injection for dual-chambered furnaces

Shell boilers

Solids cooling

Staged cascade fluidized bed combustor

Stationary feed arrangement for use in a rotary fluid bed gasifi

Steam boiler

Steam boiler with externally positioned superheating means

Steam boiler with pressurized circulating fluidized bed firing

Steam generating system

Steam generating system utilizing separate fluid flow circuitry

Steam generation with coal

Steam generator

Steam generator

Steam generator

Steam generator and method of operating a steam generator utiliz

Steam generator for a solar power plant

Steam generator having a circulating bed combustion system and m

Steam generator having a circulating fluidized bed and a dense p

Steam generator having external fluidized bed combustion means