| Patents for F23C 1 - Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in air (1,214) |
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| 10/13/2005 | US20050227194 Fireplace fuel cartridge for rectangular, self regulating flame patterns |
| 10/13/2005 | US20050224072 Heat deflecting baffle for direct vent fireplace |
| 10/12/2005 | CN1222712C Low NOx Pulverized solid fuel combustion process and apparatus |
| 10/04/2005 | US6951458 Reactor combustion control method and reactor |
| 09/28/2005 | CN1673619A Biomass and powder coal mixed combustion and biomass recombusting and denitrating combustion apparatus |
| 09/22/2005 | US20050208444 Method and apparatus for modifying the path of a flame |
| 09/21/2005 | CN1670431A Three return stroke half fire coal, fuel oil and gas-fired smokeless boiler |
| 09/16/2005 | CA2496874A1 Method and apparatus for modifying the path of a flame |
| 09/01/2005 | US20050191591 Reactor combustion control method and reactor |
| 08/31/2005 | CN2722092Y Electrothermal fireplace with flame simulating device |
| 08/24/2005 | CN1216408C Method for increasing thermal oxidation uniformity and oxidation oven system |
| 08/18/2005 | US20050178379 Alcohol gel fireplace burner |
| 08/17/2005 | CN1656339A Control of cyclone burner |
| 08/10/2005 | CN2716666Y Coal and oil mixing sprayer of heating furnace |
| 08/04/2005 | WO2005071315A1 Methods and systems for processing uncalcined coke |
| 07/20/2005 | CN1643303A Reactor combustion control method and reactor |
| 07/20/2005 | CN1641265A Burning heater and exhaust burning device |
| 07/14/2005 | US20050150205 Methods and systems for processing uncalcined coke |
| 06/23/2005 | US20050132942 Control of cyclone burner |
| 06/23/2005 | US20050132941 Apparatus for burning pulverized solid fuels with oxygen |
| 06/08/2005 | CN1624380A Separation device of storehouse type powdered coal boiler powder making system powder sending air laeking |
| 05/25/2005 | EP1532393A1 Control of cyclone burner |
| 05/24/2005 | US6896707 Methods of adjusting the Wobbe Index of a fuel and compositions thereof |
| 05/12/2005 | WO2005043038A2 Method and apparatus for introducing a fuel mixture containing methane and an aggregate of air and coal dust, into a combustion chamber and/or of a kiln |
| 03/17/2005 | WO2004065853A3 Burner system and method for mixing a plurality of solid fuels |
| 03/09/2005 | CN2684022Y Smoke abating, dedusting, and energy saving normal pressure hot water boiler using oil-gas-coal multipurpose fuel |
| 03/02/2005 | EP1332316B1 Method for firing an oil firing or gas firing boiler with a dust-like fuel |
| 02/23/2005 | CN1190625C Enclosed burning heater |
| 02/02/2005 | EP1503140A1 Reactor combustion control method and reactor |
| 01/26/2005 | EP0852315B1 Combustion burner and combustion device provided with same |
| 01/26/2005 | CN1186518C Sealed oil well as oil reservoir |
| 01/19/2005 | CN2672469Y Diesel oil gasifying furnace |
| 12/29/2004 | WO2004094910A3 Apparatus for burning pulverized solid fuels with oxygen |
| 11/24/2004 | CN2658583Y Environmental protection energy-saving boiler |
| 11/24/2004 | CN2658576Y Phase chang-liquid type smoke gas two-used boiler |
| 11/17/2004 | EP1477734A2 Heating device |
| 11/10/2004 | CN2655045Y Dual-purpose burner using coal-water fluid and fuel oil |
| 11/04/2004 | WO2004094910A2 Apparatus for burning pulverized solid fuels with oxygen |
| 10/13/2004 | CN2648291Y Flat flame dual fuel combined burning arrangement |
| 10/13/2004 | CN1171032C Stages combustion for reducing nitrogen oxides generation |
| 10/07/2004 | US20040194681 Apparatus for burning pulverized solid fuels with oxygen |
| 08/18/2004 | CN2634297Y Thickened oil or super thickened oil rotary cup atomizing burning fuel boiler |
| 08/18/2004 | CN2634296Y Multiple fuel industrial boiler for double boiler |
| 08/05/2004 | WO2004065853A2 Burner system and method for mixing a plurality of solid fuels |
| 08/04/2004 | CN2630652Y Pollution-free multifunction boiler |
| 07/28/2004 | CN2628876Y Water coal slurry hot water boiler |
| 07/28/2004 | CN2628875Y Oil-water direct-mixing combustion energy-saving environment protection diesel oil gas two-purpose stove |
| 07/22/2004 | US20040139894 Burner system and method for mixing a plurality of solid fuels |
| 07/21/2004 | CN2627371Y Double fuel of slurry and heavy oil direct style primary oil heating furnace system with heat accumulation firing cartridge |
| 06/30/2004 | EP1434004A2 Incinerator improvements |
| 06/23/2004 | CN1154800C Combustion burner and combustion device provided with same |
| 06/16/2004 | CN2620820Y Dual-purpose high efficient energy-saving burner using light naphtholite and gas |
| 06/09/2004 | CN2620218Y Water-coal fluid burning heat conducting oil boiler |
| 03/17/2004 | CN2606851Y Time controller for oil burning and gas burning boiler |
| 03/17/2004 | CN1142382C Combustion technology and apparatus with coal for replacing oil |
| 02/26/2004 | DE4217070C5 Verbrennungsvorrichtung und -verfahren Combustion apparatus and method |
| 02/25/2004 | CN2604621Y Gas and liquid double-fuel burner |
| 02/11/2004 | CN1138089C Improved pulverized coal burner |
| 01/28/2004 | CN1470800A Method for increasing thermal oxidation uniformity and oxidation oven system |
| 01/22/2004 | US20040013987 Methods of adjusting the wobbe index of a fuel and compositions thereof |
| 01/15/2004 | WO2004005440A1 Methods of adjusting the wobbe index of a fuel and compositions thereof |
| 01/07/2004 | CN2597837Y Fuel oil or gas boiler suitable for high-elevation area |
| 12/31/2003 | CN2596201Y Coal burning and gas burning combined low NOx Burner |
| 12/04/2003 | WO2003100320A1 Control of cyclone burner |
| 12/04/2003 | CA2487335A1 Control of cyclone burner |
| 11/26/2003 | CN1128950C Improved burner operable from lean gases and low viscous oils supplied simultaneously or singly |
| 11/26/2003 | CN1128948C Method and burner for introducing fuel to kiln |
| 11/19/2003 | CN2586891Y Pulverized coal burner having wedge |
| 11/04/2003 | CA2275568C Reburning of coal ash |
| 10/28/2003 | US6637354 Coal combustion products recovery process |
| 10/28/2003 | CA2231403C Combustion burner and combustion apparatus with the same |
| 10/23/2003 | WO2003087667A1 Reactor combustion control method and reactor |
| 10/22/2003 | CN2581815Y Dual-purpose flat flame burner using gas or fuel oil |
| 10/22/2003 | CN2581814Y Dual-purpose circular fire burner using gas or fuel oil |
| 10/16/2003 | US20030194671 Recreational cyclonic burner |
| 10/08/2003 | CN2578679Y Burner head |
| 10/01/2003 | CN1446298A Low NOx Pulverized solid fuel combustion process and apparatus |
| 09/17/2003 | CN1121574C Boiler burning honeycomb briquette, fuel gas and bulk coal simultaneously |
| 09/10/2003 | CN1441889A Low nitrogen oxide emissions using three stages of fuel oxidation and in-situ furnance fuel gas recirculation |
| 08/13/2003 | EP1335164A1 Combustion burner and combustion apparatus with the same |
| 08/06/2003 | EP1332316A1 Method for firing an oil firing or gas firing boiler with a dust-like fuel |
| 07/23/2003 | CN1115516C Combustion method for low-calolie gas and appt. therefor |
| 07/09/2003 | CN1114062C Improved partial oxidation process spray lamp with concave tip and gas blasting |
| 05/29/2003 | US20030097970 Coal combustion products recovery process |
| 05/28/2003 | CN2553247Y High efficient energy-saving boiler |
| 04/16/2003 | EP0805937B1 Improved partial oxidation process burner with recessed tip and gas blasting |
| 04/09/2003 | CN2544184Y Hydrocarbon and alcohol fuel combustion device for boiler |
| 04/02/2003 | CN1407273A Combustion technology and apparatus with coal for replacing oil |
| 03/26/2003 | CN2541728Y High efficiency, heat storage, high temp cracking sewage organic garbage appts. |
| 03/05/2003 | EP1287290A1 Low nitrogen oxides emissions using three stages of fuel oxidation and in-situ furnace flue gas recirculation |
| 02/05/2003 | CN2534472Y Fine coal powder and natural gas two purpose burner |
| 02/05/2003 | CN2534471Y Water slurry and natural gas two purpose burner |
| 12/04/2002 | CN2524091Y Liquid and gas boiler for environment protection |
| 11/27/2002 | CN2522745Y Heat-accumulating type combustor |
| 10/09/2002 | CN1373284A Sealed oil well as oil reservoir |
| 09/11/2002 | CN2510733Y Boiler of commonly burning honey comb briquet, gas and loose coal block |
| 09/11/2002 | CN2510731Y Combustible-material gasifying mixed-fuel burning flame machine |
| 08/14/2002 | CN2505703Y Water coal slurry boiler |
| 08/07/2002 | CN2504499Y Blowing gas liquid fuel burner |
| 08/07/2002 | CN2504498Y Integrated boiler for burning oil and coal |