Patents
Patents for F23C 10 - Apparatus in which combustion takes place in a fluidised bed of fuel or other particles (6,071)
07/1995
07/25/1995US5435820 Water/steam-cooled U-beam impact type particle separator
07/25/1995CA1336389C Heating matter
07/12/1995CN1104928A Water/steam-cooled U-beam impact type particle separator
07/05/1995EP0525001B1 Method for reducing emissions of N2O when burning nitrogen- containing fuels in fluidized bed reactors
06/1995
06/29/1995WO1995017630A1 Internal circulation fluidized bed (icfb) combustion system
06/29/1995WO1995017628A1 Method and device for after-burning of particulate fuel in a power plant
06/28/1995EP0660037A1 Fluidized bed combustion system and process for operating same
06/27/1995US5426868 Method for making a fluid bed furnace having an external circulation system
06/21/1995EP0527898B1 Pfbc power plant
06/21/1995CN1103940A Multi-stage combustion system for externally fired power plants
06/20/1995US5425850 Circulating fluidized bed for combusting black liquor to produce dry recoverable salts and low calorific gas
06/20/1995US5425412 Method and apparatus for operating a circulating fluidized bed reactor system
06/20/1995US5425331 Circulating fluidized bed reactor for low grade fuels
06/20/1995US5425317 Process for gasifying waste materials which contain combustible constituents
06/15/1995WO1995015814A1 Centrifugal separator in pressure vessel
06/08/1995DE4340945A1 Combined installation of coal fired boiler, gas turbine, and installation components
06/07/1995CN1103479A Fluidized bed steam generation system and method of using recycled flue gases to assist in passing loopseal solids
06/07/1995CN1103478A Method and apparatus for treating hot gases
06/06/1995US5422080 Fluidized beds having a low rate of gas flow around the periphery and a high rate in the interior; improved entrainment and lateral mixing
06/01/1995WO1995014850A1 Efficient utilization of chlorine and moisture-containing fuels
05/1995
05/30/1995US5419267 Method and apparatus for drying the fuel of a fluidizied-bed boiler
05/17/1995EP0653588A1 Circulating fluidized bed reactor with heat exchange surface extensions
05/17/1995EP0652800A1 Reducing n 2?o emissions.
05/16/1995US5415111 Circulating fluidized bed combustor with bottom ash re-injection
04/1995
04/26/1995EP0513159B1 A method of supplying coal and sulphur absorbent to a combustor, and a power plant in which the method is applied
04/20/1995WO1995010733A1 Supercritical steam pressurized circulating fluidized bed boiler
04/18/1995US5406914 Method and apparatus for operating a circulating fluidized bed reactor system
04/18/1995US5406785 Method and a device in a PFBC power plant
04/12/1995EP0515367B1 Circulating fluid bed combustion with circulating co combustion promoter
04/11/1995CA2046587C Waterwalls in a fluidized bed reactor
04/05/1995EP0646198A1 Circulating fluidized bed black liquor gasification process and apparatus.
03/1995
03/29/1995EP0645581A2 Multi-stage combustion system for externally fired power plants
03/29/1995EP0489766B1 Method of treating carbon and use of a device for adjusting the level of the bed in a fluidised bed kiln
03/28/1995US5401130 Internal circulation fluidized bed (ICFB) combustion system and method of operation thereof
03/28/1995US5400725 Method and device for feeding particulate material into a pressurized container
03/23/1995WO1995008081A1 Method for controlling a combustion process
03/22/1995EP0515361B1 Circulating fluid bed combustion with co combustion promoter
03/22/1995CN1100509A Fluidized bed combustion system having an improved pressure seal
03/14/1995US5396849 Combustion method producing low levels of pollutants and apparatus for same
03/08/1995EP0527918B1 Method for temperature control of the combustion air in a pfbc combustion plant
03/08/1995EP0527878B1 Method of cooling particulate material, especially fine-grained dust.
03/07/1995US5395596 Fluidized bed reactor and method utilizing refuse derived fuel
03/07/1995US5394811 Process for drying a water-containing fuel in direct contact with a hot granular solid residue
03/01/1995EP0640199A1 Method and apparatus for providing a gas seal in a return duct and/or controlling the circulating mass flow in a circulating fluidized bed reactor.
02/1995
02/28/1995US5393315 Immersed heat exchanger in an integral cylindrical cyclone and loopseal
02/28/1995US5392736 Fludized bed combustion system and process for operating same
02/21/1995US5391357 Circulating fluidized bed reactor
02/21/1995US5390630 Stationary feed arrangement for use in a rotary fluid bed gasifier
02/21/1995US5390612 Fluidized bed reactor having a furnace strip-air system and method for reducing heat content and increasing combustion efficiency of drained furnace solids
02/15/1995EP0638158A1 Method for maintaining a nominal working temperature of flue gases in a pfbc power plant.
02/14/1995CA2095480C Multistage turbulent circulating fluidized bed reactor
01/1995
01/31/1995CA1334126C Inner core heating in fluidized bed
01/11/1995EP0633430A1 Fluidized bed combustion system having an improved pressure seal
01/11/1995EP0633429A1 Fluidized bed steam generation system and method of using recycled flue gases to assist in passing loopseal solids
01/07/1995CA2126661A1 Fluidized bed combustion system having an improved pressure seal
01/07/1995CA2124432A1 Fluidized bed steam generation system and method of using recycled flue gases to assist in passing loopseal solids
01/04/1995EP0632230A1 Drying method for moist fuel by direct contact with hot granular solid residue
01/03/1995US5378443 Method for reducing emissions when burning nitrogen containing fuels
01/03/1995US5378253 Water/steam-cooled U-beam impact type article separator
01/03/1995US5377627 Power plant
12/1994
12/31/1994CA2123763A1 Process of drying a water-containing fuel in direct contact with a hot granular solid residue
12/27/1994US5376181 Nozzle assembly
12/21/1994EP0479884B1 A power plant with a combustor for combustion in a fluidized bed
12/14/1994EP0628767A2 Fluidized bed reactor and method utilizing refuse derived fuel
12/14/1994EP0628345A2 Method and apparatus for treating hot gases
12/14/1994EP0628147A1 Method and device for feeding particulate material into a pressurized container
12/13/1994US5372791 Fluidized bed system and a fluidization and cooling nozzle for use therein
12/13/1994US5372096 Internal particle collecting cells for circulating fluid bed combustion
12/12/1994CA2125539A1 Method and apparatus for treating hot gases
12/08/1994WO1994027717A1 Method and apparatus for processing bed material in fluidized bed reactors
12/08/1994WO1994027716A1 Circulating fluidized bed reactor and method of treating gas flows in the circulating fluidized bed reactor
12/07/1994CA2097886A1 Pressurized internal circulating fluidized-bed boiler
12/06/1994US5370084 Pantleg circulating fluidized bed boiler and combustion method using same
11/1994
11/30/1994CN1095810A Pressurized internal circulating fluidized-bed boiler
11/29/1994US5368824 Gas distribution system for fluidized bed reactors
11/23/1994EP0358760B1 Combustion control method for fluidized bed incinerator
11/23/1994CN1095461A Method and apparatus for circulating solid material in a fluidized bed reactor
11/23/1994CN1026666C Method for controlling particulate size distributions of the solids inventory in a circulating fluidized bed reactor
11/16/1994CN1095149A Fluidized bed reactor and method utilizing refuse derived fuel
11/15/1994US5363812 Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor
11/12/1994CA2119698A1 Fluidized bed reactor and method utilizing refuse derived fuel
11/10/1994WO1994025148A1 Multistage turbulent circulating fluidized bed thermal reactor
11/08/1994US5361728 Pressurized fluidized bed combustion boiler system
10/1994
10/26/1994EP0621068A1 Method and apparatus for handling high pressure material
10/26/1994CN1093947A Fluidized bed reactor having a furnace strip-air system and method for reducing heat content and increasing combustion efficiency of draininage furnace solids
10/25/1994CA1332685C Composite circulating fluidized bed boiler
10/18/1994US5355725 Method for determining the mass flow rate of solids in a cyclone separator for a fluidized bed reactor
10/18/1994CA1332497C Fast fluidized bed reactor
10/13/1994WO1994022571A1 A fluidized bed reactor system and a method of manufacturing the same
10/13/1994WO1994022570A1 Method and apparatus for circulating solid material in a fluidized bed reactor
10/13/1994WO1994022569A1 Method and apparatus for circulating solid material in a fluidized bed reactor
10/12/1994EP0619455A2 Pressurized internal circulating fluidized-bed boiler
10/12/1994CN1093337A Transport conduit for hot particulate material
10/05/1994EP0457839B1 A power plant with combustion of a fuel in a fluidized bed
09/1994
09/29/1994WO1994021965A1 Recycling processes using fly ash
09/29/1994WO1994021964A1 Fluidized bed
09/29/1994WO1994021962A1 Fluidized bed reactor with particle return
09/20/1994US5347954 Fluidized bed combustion system having an improved pressure seal
09/20/1994US5347953 Fluidized bed combustion method utilizing fine and coarse sorbent feed
09/20/1994US5347936 Method and a device for preheating a fluidized bed
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