Patents
Patents for F23D 1 - Burners for combustion of pulverulent fuel (3,738)
04/1984
04/17/1984US4443228 Partial oxidation burner
03/1984
03/27/1984US4438709 Beneficiation and combustion of pure coal and mineral content coat at two levels
03/27/1984US4438707 Apparatus for directly igniting low-grade solid fuel powders in cold combustion chambers
03/13/1984US4436038 Method of preparing pulverized fuel withdrawn from a primary fuel flow for a pulverized fuel pilot light by means of a sifter device or a supplemental pulverizing plant
03/06/1984US4434727 Method for low load operation of a coal-fired furnace
02/1984
02/02/1984WO1984000314A1 Improved nozzle tip for pulverized coal burner
01/1984
01/31/1984US4428727 Burner for solid fuels
01/24/1984US4426938 Method of preparing ignition fuel pursuant to flow dynamics from a primary fuel flow for a pulverized fuel pilot light
01/17/1984US4425854 Micronized coal burner facility
01/11/1984EP0098043A2 Partial oxidation burner and process
01/10/1984CA1160105A1 Method of igniting a pulverized coal annular burner flame
12/1983
12/27/1983US4422624 Concentrate burner
12/27/1983US4422391 Method of combustion of pulverized coal by pulverized coal burner
12/27/1983US4422389 Solid-fuel burner
12/20/1983US4421273 Method and apparatus for supplying oxygen gas for fuel combustion
12/20/1983US4421039 Pulverized coal-fired burner
12/13/1983US4420445 Coal pellets production
12/13/1983CA1158483A1 Apparatus for tilting low load coal nozzle
12/13/1983CA1158482A1 Nozzle tip for pulverized coal burner
11/1983
11/24/1983WO1983004085A1 Pulverized solid fuel burning apparatus
11/01/1983US4412810 Pulverized coal burner
11/01/1983US4412496 Combustion system and method for a coal-fired furnace utilizing a low load coal burner
10/1983
10/11/1983US4408548 Ceramic lining formed in situ
10/04/1983US4407206 Partial combustion process for coal
10/04/1983US4407205 Regeneratively cooled coal combustor/gasifier with integral dry ash removal
09/1983
09/06/1983CA1153206A1 Process and burner for the gasification of solid fuel and gas so prepared
09/01/1983WO1983002993A1 Burner for pulverulent, gaseous and/or liquid fuels
08/1983
08/23/1983US4400151 Controlled flow, split stream burner assembly
08/09/1983US4397295 Burner for burning pulverized fuel
08/03/1983EP0084584A1 Process and device for the combustion of pulverized coal in an air current with a pulverized-coal burner
07/1983
07/26/1983CA1150504A1 Method for firing a rotary kiln with pulverized solid fuel
07/12/1983CA1149677A1 Low load coal nozzle
06/1983
06/21/1983US4389243 Method for the flash oxidation of metal concentrates
06/14/1983US4387655 Method for controlled burnout of abandoned coal mines and waste banks
06/14/1983US4387654 Method for firing a rotary kiln with pulverized solid fuel
05/1983
05/26/1983WO1983001749A1 A method for atomizing dispersions or solutions containing particles
05/03/1983US4381718 Low emissions process and burner
04/1983
04/28/1983WO1983001497A1 Burner head
04/19/1983US4380202 Mixer for dual register burner
03/1983
03/16/1983EP0073830A1 Fuel combustor.
03/15/1983CA1142797A1 Burner for combustion of powdered fuels
02/1983
02/22/1983CA1141595A1 Process for the partial combustion of solid fuel and burner for carrying out the process
02/15/1983US4373900 Burner for a kiln
01/1983
01/12/1983EP0069637A2 Method and device for pulverizing a solid fuel
01/11/1983US4367686 Method for operating a coal dust furnace and a furnace for carrying out the method
12/1982
12/28/1982US4365563 Safety device for a burner of a coal gasification plant
12/15/1982EP0067085A1 Process and apparatus for feeding combustible material to a combustion room
12/07/1982CA1137157A1 High energy arc ignition of pulverized coal
12/07/1982CA1136924A1 Low load coal bucket
11/1982
11/02/1982US4356975 Nozzle tip for pulverized coal burner
10/1982
10/05/1982US4352675 Coal gasification reactor
09/1982
09/30/1982WO1982003261A1 Fuel combustor
09/21/1982US4350103 Method and apparatus for the combustion of solid fuel
09/21/1982CA1131888A1 Method and apparatus for forming a turbulent suspension spray from a pulverous material and reaction gas
09/07/1982US4348170 Dual register, split stream burner assembly with divider cone
09/07/1982US4347982 Oil burner nozzle
08/1982
08/18/1982EP0057895A2 Device for the direct ignition of poor pulverised solid fuel in cold combustion chambers
08/18/1982EP0057747A2 Burner for the combustion of dust-like fuels
07/1982
07/28/1982EP0056709A2 Fuel burners
06/1982
06/15/1982CA1125578A1 Multiple jet coal burner
06/08/1982US4333405 Burner for combustion of powdered fuels
05/1982
05/25/1982US4331087 Method and apparatus for forming a turbulent suspension spray from a pulverous material and reaction gas
03/1982
03/23/1982US4321034 Coal burners, rotary furnaces incorporating the same and methods of operating
03/16/1982CA1119893A1 Burner for a suspension of fine-grained coal in liquid
03/02/1982CA1119050A1 Water cooled burner nozzle for solvent refined coal
01/1982
01/12/1982US4310299 Method for firing a rotary kiln with pulverized solid fuel
12/1981
12/09/1981EP0041285A2 Safety device for a burner of a coal gasification plant
12/08/1981US4304196 Apparatus for tilting low load coal nozzle
11/1981
11/24/1981US4301747 High temperature furnace with improved slag tap
10/1981
10/27/1981US4296888 Powdered coal air dispersion nozzle
10/27/1981CA1111316A1 Coal combustion
10/27/1981CA1111315A1 Coal combustion
10/21/1981EP0038011A1 Burner for the combustion of a coal/water suspension
10/13/1981US4294178 Tangential firing system
08/1981
08/18/1981US4284242 Spray head
08/18/1981CA1107064A1 Burner for flash smelting furnace
07/1981
07/21/1981US4279206 Coal burning system
06/1981
06/23/1981US4274587 Water cooled burner nozzle for solvent refined coal
06/23/1981US4274343 Low load coal nozzle
06/09/1981CA1102627A1 Method and apparatus for in-flight combustion of carbonaceous fuels
06/02/1981US4270895 Swirl producer
05/1981
05/27/1981EP0029084A2 Apparatus for tilting low-load pulverized-coal nozzles
05/20/1981EP0028861A1 A burner for burning pulverized fuel
04/1981
04/08/1981EP0026509A2 Process for the partial combustion of solid fuel and burner for carrying out the process
04/07/1981US4260364 Burner for flash smelting furnace
03/1981
03/24/1981US4257761 Multiple jet coal burner
03/24/1981CA1097984A1 Direct ignition of a fluctuating fuel stream
03/10/1981US4255122 Apparatus for combusting liquid, gaseous or powdered fuels
03/10/1981CA1097143A1 Cooling a coal burner
03/03/1981US4253403 Air flow regulator
02/1981
02/24/1981US4252069 Low load coal bucket
02/17/1981US4250820 Process and apparatus for operating a firebox with solid gasifiable fuel having poor kindling properties and low volatile gas contents
02/10/1981US4249470 Furnace structure
01/1981
01/21/1981EP0022454A2 Furnace with sets of nozzles for tangential introduction of pulverized coal, air and recirculated gases
01/07/1981EP0021461A1 Process and burner for the gasification of solid fuel
01/06/1981CA1092898A1 Coal fired furnace
01/06/1981CA1092897A1 Fuel firing method
12/1980
12/30/1980US4241673 Direct ignition of pulverized coal
12/10/1980EP0019962A1 Method and burner for burning powdered fuel, and apparatus and method for drying moist material using such a burner
11/1980
11/13/1980WO1980002452A1 Powdered fuel burner and dryer using said burner
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