| Patents for F23D 1 - Burners for combustion of pulverulent fuel (3,738) |
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| 04/04/2002 | WO2002027238A1 Air-heating gas burner |
| 04/03/2002 | EP1192390A1 Method of operating a tangential firing system |
| 03/19/2002 | US6358041 Threaded heat shield for burner nozzle face |
| 02/20/2002 | CN1079524C Controllable gradation separating spiral-flow powdered coal burning method and equipment |
| 02/19/2002 | US6347937 Rotary kiln burner |
| 02/14/2002 | WO2002012791A1 Solid fuel burner and combustion method using solid fuel burner |
| 01/16/2002 | CN1331788A Method of operating tangential firing system |
| 01/02/2002 | CN2469324Y Multipassage strong burning stability burner using dark or light coal powder as fuel |
| 12/12/2001 | EP1162405A2 Device for the combustion of renewable particle fuels, in particular wood pellets |
| 12/05/2001 | EP0868634B1 Boundary layer coal nozzle assembly for steam generation apparatus |
| 11/28/2001 | CN2462247Y Granular fuel heating stove |
| 11/27/2001 | US6322610 Integrated device to inject oxygen, technological gases and solid material in powder form and method to use the integrated device for the metallurgical processing of baths of molten metal |
| 11/21/2001 | EP1156274A2 Device and method for combustion of fuel |
| 11/14/2001 | CN1074825C Burner in which pulverised fuel is burned |
| 11/07/2001 | CN2458505Y Adjustable pulverized coal space burning jet nozzle |
| 11/01/2001 | WO2001081825A1 Threaded heat shield for burner nozzle face |
| 10/25/2001 | US20010032572 Device and method for combustion of fuel |
| 10/25/2001 | DE10019114A1 Furnace for coal dust combustion has swirl burners and air nozzles in walls, with primary and secondary air currents. |
| 10/24/2001 | CN2456029Y Rotary four duct coal powder burner for rotary kiln |
| 10/17/2001 | EP0747629B1 Low-emission vortex furnace |
| 10/10/2001 | CN1072789C Coal powder burner and burning method thereof |
| 10/09/2001 | US6298796 Fine coal powder combustion method for a fine coal powder combustion burner |
| 10/03/2001 | CN1315626A Air distributor for low NOx powdered fuel burner |
| 09/26/2001 | EP1135536A1 Integrated device to inject technological gases and powdered material and method to use the device for the processing of baths of molten metal |
| 09/26/2001 | CN2450519Y Steam combustion-promoting straight-flow burner for powdered coal boiler |
| 09/25/2001 | US6293208 Method of installation of supply of air of solid and pulverized fuel burner |
| 09/19/2001 | CN2449063Y Hydrophilious slurry burner |
| 09/12/2001 | CN1312860A Method for producing liquid pig iron |
| 08/21/2001 | US6276611 Fuel injector nozzle with protective refractory insert |
| 08/16/2001 | EP0736156B1 Modular coal nozzle assembly for vapor generation apparatus |
| 08/14/2001 | US6273009 Method for automatized combustion and combustion apparatus |
| 08/07/2001 | CA2232805C Pulverized fuel combustion burner |
| 07/26/2001 | WO2001053751A1 Rotary kiln burner |
| 07/26/2001 | CA2397869A1 Rotary kiln burner |
| 07/25/2001 | EP0910774B1 Pulverized solid fuel nozzle tip |
| 07/17/2001 | US6260491 Nozzle for feeding combustion providing medium into a furnace |
| 07/12/2001 | US20010007233 Device and method for combustion of fuel. |
| 06/20/2001 | CN2435636Y Combined universal pulverized coal burner |
| 06/20/2001 | CN2435635Y Intelligent double-set pulverized coal burner |
| 06/13/2001 | EP1105541A1 Method for producing liquid pig iron |
| 06/07/2001 | WO2001040709A1 TANGENTIALLY-FIRED FURNACE HAVING REDUCED NOx EMISSIONS |
| 06/05/2001 | US6240859 Cement, reduced-carbon ash and controlled mineral formation using sub- and supercritical high-velocity free-jet expansion into fuel-fired combustor fireballs |
| 05/30/2001 | CN2432448Y Energy-saving environmental protection straight-flow coal powder burner |
| 05/29/2001 | US6238457 Flow velocity and flowing direction of the reaction gas and solids are adjusted at a point where the reaction gas and solids are discharged into the suspension smelting furnace |
| 05/29/2001 | US6237513 Fuel and air compartment arrangement NOx tangential firing system |
| 05/29/2001 | US6237510 Combustion burner and combustion device provided with same |
| 05/25/2001 | WO2001036873A1 Method and apparatus for burning brown coal |
| 05/15/2001 | US6230635 Device and method for combustion of fuel |
| 04/25/2001 | CN2427740Y Equipment for gasification of powder fuel |
| 04/24/2001 | CA2205778C Pulverized coal burner |
| 03/29/2001 | WO2001022005A1 Coal firing furnace and method of operating a coal-fired furnace |
| 03/22/2001 | WO2001020227A1 A nozzle for feeding combustion providing medium into a furnace |
| 03/20/2001 | US6202574 Combustion method and apparatus for producing a carbon dioxide end product |
| 03/20/2001 | CA2239391C A system for preheating fuel |
| 03/15/2001 | DE19942769A1 Coal dust burner has spiral housing to take up coal dust and air mixture and formed as spiral radial channel with reducing depth as circumferential angle increases |
| 02/20/2001 | US6189812 Welded or nested sheet metal nozzle for injection pulverized coal for thermal power plant boilers |
| 02/20/2001 | US6189464 Pulverized coal combustion burner and combustion method thereby |
| 02/15/2001 | WO2001011287A1 Method of operating a coal-fired furnace to control the flow of combustion products |
| 01/31/2001 | CN2417376Y Universal type direct flowing coal powder combustion burner |
| 01/17/2001 | CN2415255Y Blunt body burner with fairing holes |
| 01/17/2001 | CN1060855C Concentrated coal powder straight flow burner |
| 01/16/2001 | US6173663 Carbon dioxide remediation via oxygen-enriched combustion using dense ceramic membranes |
| 12/26/2000 | US6164221 Method for reducing unburned carbon in low NOx boilers |
| 12/06/2000 | CN2409419Y Double-runner composite spray gun for electric furnace |
| 11/28/2000 | US6152054 Method and system for the disposal of coal preparation plant waste coal through slurry co-firing in cyclone-fired boilers to effect a reduction in nitrogen oxide emissions |
| 11/28/2000 | US6152052 High temperature material face segments for burner nozzle secured by brazing |
| 11/28/2000 | US6152051 Powered fuel combustion burner with nozzle flow guide |
| 11/22/2000 | EP1054212A2 Pulverized fuel combustion burner |
| 11/21/2000 | US6148745 Method for the combustion of vanadium-containing fuels |
| 11/21/2000 | US6148744 Coal firing furnace and method of operating a coal-fired furnace |
| 11/14/2000 | US6146130 Compound burner vane |
| 11/14/2000 | US6145764 Replaceable tip for a nozzle |
| 11/14/2000 | US6145454 Tangentially-fired furnace having reduced NOx emissions |
| 11/14/2000 | US6145450 Burner assembly with air stabilizer vane |
| 11/14/2000 | US6145449 Pulverized fuel combustion burner |
| 11/07/2000 | US6142765 Process for burning fuel |
| 11/01/2000 | CN2404000Y Conical spray gun |
| 11/01/2000 | CN1271826A Powdered coal burner and burning device using said powdered coal burner |
| 10/31/2000 | US6138588 Method of operating a coal-fired furnace to control the flow of combustion products |
| 10/25/2000 | CN1271075A Cyclonic coal powder burner with liquid slag exhaust |
| 10/19/2000 | WO2000061992A1 Tunneled multi-blade swirler/gas injector for a burner |
| 10/04/2000 | EP1041340A1 Welded nozzle tip for pulverized coal burner |
| 09/20/2000 | EP1036287A1 Method for automatized combustion and combustion apparatus |
| 09/20/2000 | CN1056684C Method and apparatus for electric igniting and stabilizing burning for powdered coal-fired boiler |
| 09/13/2000 | CN1266158A Powdered coal burner and combustion apparatus |
| 09/12/2000 | US6116171 Pulverized coal combustion burner |
| 09/06/2000 | EP1033532A1 A combustion burner of fine coal powder, and a combustion apparatus of fine coal powder |
| 09/06/2000 | CN1265454A Combined multifunctional speed-varying burner |
| 09/05/2000 | US6112676 Pulverized coal burner |
| 08/30/2000 | CN2394101Y Carbon oxygen nozzle |
| 08/30/2000 | CN1055874C Desulfurization of carbonaceous fuels |
| 08/22/2000 | US6105516 Burner nozzle for pulverized coal |
| 08/22/2000 | CA2209316C Fluidized bed assembly with flow equalization |
| 08/02/2000 | CN1261910A Fuel injector nozzle with protective refractory insert |
| 07/18/2000 | US6089171 Minimum recirculation flame control (MRFC) pulverized solid fuel nozzle tip |
| 07/12/2000 | CN2387392Y Graded burning coal powder burner |
| 07/11/2000 | US6085673 Method for reducing waterwall corrosion in low NOx boilers |
| 07/05/2000 | EP1015814A4 An improved pulverized coal burner |
| 07/05/2000 | EP1015814A2 An improved pulverized coal burner |
| 06/29/2000 | WO2000037853A1 Method of operating a tangential firing system |