Gas and particle separation means for a steam generator circulat

Gas temperature control system for catalytic reduction of nitrog

Gas-fired, porous matrix, combustor-steam generator

Gas-fired, porous matrix, surface combustor-fluid heater

Grate construction of a fluidized bed boiler

Grates

Heat exchange control system

Heat exchanger support

Heat generator for heating a fluid by heat exchange through a fl

Heat recovery method and installation, particularly for cooling

Heat transfer to endothermic reaction zone

Hexagonal pressurized fluidized bed reactor

Horizontal sheel boiler

Hybrid fluidized bed combuster

Hydro/pressurized fluidized bed combustor

Ignition device for fluidized bed boiler

In-bed tube bank for a fluidized-bed combustor

Incineration control apparatus for a fluidized bed boiler

Indirect cooling of primary impact type solids separator element

Inlet baffle for water heater