| Patents for F23D 1 - Burners for combustion of pulverulent fuel (3,738) |
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| 07/31/2007 | US7249564 Method and apparatus for utilization of partially gasified coal for mercury removal |
| 07/25/2007 | CN1328540C Concentrated coal fluid combustion with reduced NOx |
| 07/18/2007 | CN1326657C Contact start plasma arc torch, corresponding start collet, startup device, blowtorch head and method of initiating a pilot arc |
| 07/17/2007 | US7244041 Safety candle |
| 07/11/2007 | CN1997854A Tuyere structure of waste melting furnace and blowing method of combustible dust |
| 06/28/2007 | US20070144415 Coal Upgrading Process Utilizing Nitrogen and/or Carbon Dioxide |
| 06/27/2007 | EP1352197B1 Burner for the combustion of particulate fuel |
| 06/27/2007 | CN1989373A Starved air inclined hearth combustor |
| 06/27/2007 | CN1323261C Powder-combustible vortex burner |
| 06/27/2007 | CN1323260C Combustible powder swirl-flow combined burner |
| 06/20/2007 | CN2913857Y Charcoal low-temperature little-ash two-stage burner |
| 06/20/2007 | CN2913856Y Pulverized coal firing boiler horizontal shade minim oil burner |
| 06/13/2007 | CN1321288C Burner, fuel combustion method and boiler retrofit method |
| 06/12/2007 | US7228806 Biomass gasification system |
| 06/07/2007 | WO2007063386A1 METHODS AND SYSTEMS FOR REDUCED NOx COMBUSTION OF COAL WITH INJECTION OF HEATED NITROGEN-CONTAINING GAS |
| 06/07/2007 | US20070125282 METHODS AND SYSTEMS FOR REDUCED NOx COMBUSTION OF COAL WITH INJECTION OF HEATED NITROGEN-CONTAINING GAS |
| 06/07/2007 | CA2631898A1 Methods and systems for reduced nox combustion of coal with injection of heated nitrogen-containing gas |
| 06/06/2007 | EP1793167A2 System, method, and article of manufacture for adjusting co emission levels at predetermined locations in a boiler system |
| 06/06/2007 | CN2909013Y Coal catalytic burner |
| 06/06/2007 | CN1977128A Method for burning refining residues |
| 06/06/2007 | CN1975250A Coal powder boiler straight-flow burner igniting device |
| 06/06/2007 | CN1320305C Control of cyclone burner |
| 06/05/2007 | US7225746 Low NOx combustion |
| 05/31/2007 | WO2007062257A2 Trajectory gasifier burners |
| 05/31/2007 | US20070119352 Process for slag and corrosion control in boilers |
| 05/30/2007 | CN1318795C Ash melting type U-firing combustion boiler and method of operating the boiler |
| 05/23/2007 | CN1317526C Combustion method of fossil fuel and equipment thereof |
| 05/18/2007 | WO2007054271A1 Rotary furnace burner |
| 05/16/2007 | CN2901090Y Built-in cyclone tube water coal slurry stove |
| 05/16/2007 | CN1963310A Micro-oil plasma composite ignition and combustion-stabilization method and device therefor |
| 05/16/2007 | CN1316197C Device and method for combustion of fuel |
| 05/15/2007 | US7216594 Multiple segment ceramic fuel nozzle tip |
| 05/09/2007 | EP1781987A1 Method and apparatus for injecting a gas into a two-phase stream |
| 05/09/2007 | CN2898614Y Low-nitrogen and double-graded DC burner |
| 05/09/2007 | CN2898613Y Particle-fuel burner |
| 05/08/2007 | US7213522 Solid fuel burner, solid fuel burner combustion method, combustion apparatus and combustion apparatus operation method |
| 04/26/2007 | US20070092847 Solid Fuel Burner, Solid Fuel Burner Combustion Method, Combustion Apparatus and Combustion Apparatus Operation Method |
| 04/26/2007 | DE10225082B4 Absperreinrichtung an Kohlenstaubbrennern einer Kohlenstaubfeuerung Shut-off of pulverized coal burners of a pulverized coal |
| 04/25/2007 | EP0996698A4 Fuel injector nozzle with protective refractory insert |
| 04/25/2007 | CN1311947C Contact start plasma torch and method for starting same |
| 04/12/2007 | US20070079736 Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus |
| 04/05/2007 | WO2007036368A1 Dust burning device |
| 04/04/2007 | CN1942707A Method for in-furnace reduction flue gas acidity |
| 04/04/2007 | CN1942706A Method for in-furnace regulation and control of so3 |
| 04/04/2007 | CN1308618C Main burner equipment with adjustable outer rotational flow and inner direct flow |
| 04/04/2007 | CN1308617C Main burner equipment with outer rotational flow and inner direct flow |
| 03/28/2007 | EP1767856A1 Tuyere structure of waste fusion furnace and combustible dust blowing method |
| 03/28/2007 | EP1766289A1 Homogeneous combustion method and thermal generator using same |
| 03/28/2007 | CN2883933Y Temp resistance wear durable ceramic nozzle of powdered coal burner of rotary kiln |
| 03/28/2007 | CN2883932Y Stabilizing low pollution powdered coal burner having combustion aid |
| 03/28/2007 | CN2883931Y Wood powder buning boiler |
| 03/28/2007 | CN1307386C Coal gasification feed injector shield and integral corrosion barrier |
| 03/27/2007 | CA2271663C An improved pulverized coal burner |
| 03/21/2007 | CN2881359Y Oxygen enriched powdered coal burner |
| 03/14/2007 | CN2878935Y Clean burner using coal instead of oil |
| 03/06/2007 | US7185595 Method for largely unsupported combustion of petroleum coke |
| 02/28/2007 | CN1920382A Rotational flow pulverized coal burner |
| 02/21/2007 | EP1754000A2 Fuel injector for low nox and enhanced flame stabilization |
| 02/21/2007 | CN2872108Y Preheating jetting burner for quadangle burning boiler |
| 02/21/2007 | CN1916493A Combustion nozzle of gasification stove of using pressed dry coal powder |
| 02/15/2007 | DE19648981B4 Brenner Burner |
| 02/14/2007 | EP1751468A2 Starved air inclined hearth combustor |
| 02/14/2007 | CN2869593Y Staged-combustion cyclone coal-powder combustor |
| 02/14/2007 | CN2869592Y Novel water-coal slurry combustor |
| 02/14/2007 | CN1912462A Vortex burner of micro-oil cold furnace igniting and superlow load stable burning and with low NOx drainage |
| 02/08/2007 | US20070028816 Starved air inclined hearth combustor |
| 02/01/2007 | US20070022923 Starved air inclined hearth combustor |
| 02/01/2007 | US20070022922 Starved air inclined hearth combustor |
| 01/30/2007 | US7168374 Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus |
| 01/24/2007 | EP1746343A1 Burner with several annular ducts |
| 01/24/2007 | CN1902439A Method and system for feeding and burning a pulverized fuel in a glass melting furnace, and burner for use in the same |
| 01/18/2007 | DE102005032109A1 Kohlenstaubbrenner für niedrige NOx-Emissionen Pulverized coal burner for low NOx emissions |
| 01/10/2007 | EP1741977A1 Pulverized coal burner for low NOx emissions |
| 01/10/2007 | EP1740886A1 Method for burning refining residues |
| 01/10/2007 | EP1015814B1 An improved pulverized coal burner |
| 01/10/2007 | CN1892107A Device and method for combustion of fuel |
| 01/09/2007 | CA2384640C A nozzle for feeding combustion providing medium into a furnace |
| 01/03/2007 | CN1888532A Preheating thick and thin straight-flow coal powder burning device |
| 12/27/2006 | EP1735475A1 Device and method for oxidizing, reducing, calcining, sintering, or melting dusts using a dosing cyclone with a fuel lance |
| 12/27/2006 | CN2851869Y Pulverized coal jetting and mixing device |
| 12/19/2006 | CA2261276C Rotary burner for solid fuel |
| 12/13/2006 | CN2847059Y Center low speed vortex burner |
| 12/13/2006 | CN2847058Y Multiedge low speed burner |
| 12/12/2006 | US7146916 Starved air inclined hearth combustor |
| 12/06/2006 | CN2844679Y Stabilized coal-fired powdery burner of two-way halftone and thermal reflux |
| 12/05/2006 | US7145099 Tip gas distributor |
| 12/05/2006 | US7143610 Method and system for feeding and burning a pulverized fuel in a glass melting furnace, and burner for use in the same |
| 11/29/2006 | EP1725811A1 Rotating oven burner |
| 11/29/2006 | CN2842214Y Coal-ash straw mixed generating combustor |
| 11/29/2006 | CN2842213Y Oxygen-riched burning-aid small grease-gun direct-ignition burner device |
| 11/23/2006 | US20060260521 Apparatus for reducing NOx emissions in furnaces through the concentration of solid fuel as compared to air |
| 11/16/2006 | WO2006120457A1 Flow distributor |
| 11/16/2006 | US20060254483 Indirect heating system with upgrading of ultra-fine fuel particles |
| 11/16/2006 | CA2608204A1 Flow distributor |
| 11/08/2006 | CN2835813Y Multi-channel coal powder combustion apparatus for cement industry |
| 11/08/2006 | CN1858491A Microwave heating oil-free directly igniting burner for pulverized-coal fired boiler |
| 10/31/2006 | US7128569 Welding torch striker with safety stopper |
| 10/25/2006 | CN1851321A Combustion method using rice husk as fuel |
| 10/25/2006 | CN1851318A Ignition smooth combustion apparatus based on local smooth-combustion back-flow region |
| 10/25/2006 | CN1851317A Method for improve wear-resistance property of coal powder burner |