| Patents for F23D 1 - Burners for combustion of pulverulent fuel (3,738) |
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| 04/06/1993 | CA1315605C Burners |
| 03/17/1993 | CN2128340Y Concentrated coal powder burner |
| 03/10/1993 | CN2127976Y Two-phase flow air bulb atomization nozzle |
| 03/03/1993 | EP0529779A2 Low NOx burners |
| 03/03/1993 | CN1069560A Concentrated coal-ash burner |
| 02/24/1993 | CN1069324A Oxygen-fuel burner for melting waste steel |
| 02/24/1993 | CA2074102A1 Low nox short flame burner |
| 02/10/1993 | CN2126893Y Large measurement range, variable load, concentration or dilute phase coal powder burning device |
| 02/03/1993 | EP0525734A2 Cyclonic combustion |
| 01/27/1993 | CN2126644Y Strong atomized water-gas burner |
| 01/04/1993 | WO1993006417A1 Method and nozzle for supplying paste fuel to a fluidized bed |
| 12/30/1992 | EP0288572B1 Pulverized coal firing equipment |
| 12/09/1992 | CN2124378U Oxygen-fuel burner for heating and smelting waste steel |
| 11/19/1992 | EP0513980A2 Furnace firing apparatus and method for burning low volatile fuel |
| 11/11/1992 | CN2121613U Controlled eddy wind direct flow coal dust burner |
| 11/11/1992 | CN1066111A Furnace firing apparatus and method for burning low volatile fuel |
| 11/04/1992 | CN2120957U Single double passage coal powder burner |
| 10/27/1992 | US5158025 Waste fuel combustion system |
| 10/21/1992 | CN2119569U Coke preventing burner with wall-attached jet powdered coal |
| 10/20/1992 | US5156100 Method and apparatus for starting the boiler of a solid-fuel fired power plant and ensuring the burning process of the fuel |
| 10/06/1992 | CA1308306C Partial combustion burner with spiral-flow cooled face |
| 09/26/1992 | CA2062584A1 Furnace firing apparatus and method for burning low volatile fuel |
| 09/22/1992 | US5149261 Oxygen heater and oxygen lance using oxygen heater |
| 09/08/1992 | CA1307167C Flame treatment |
| 09/02/1992 | EP0500838A1 Process and device for improving the utilization of heat from combustion waste gases containing dust or ash. |
| 09/02/1992 | CN2114760U Vibration grinding type coal powder burner |
| 09/01/1992 | US5143297 Atomizer for viscous liquid fuels |
| 08/26/1992 | CN1018018B Controlling motion of fluid jet |
| 08/19/1992 | CN2113406U Double passage burner for combustion of coal powder |
| 08/13/1992 | DE4103850A1 Ring for combustion nozzle of coal fired power station - has replaceable guide vanes made of wear resistant material |
| 08/05/1992 | EP0496856A1 Process and device for complete, dry desulphuration of combustion waste gases containing so 2? and dust. |
| 08/05/1992 | CN2112065U Ignitor for fluidized-bed combustion |
| 07/30/1992 | DE4102610A1 Coal dust swirl burner - in which dust-prim. air mixt. in introduced in entry chamber housing provided with adjuster for influencing tangential speed |
| 07/22/1992 | CN2110788U Oxygen-powdered coal burner for tuyere of blast furnace |
| 07/21/1992 | US5131334 Flame stabilizer for solid fuel burner |
| 07/21/1992 | CA1305366C System for burning pulverised fuel |
| 07/21/1992 | CA1305365C Oxy-fuel burner for burning pulverised fuel |
| 07/15/1992 | CN1017470B Burner for various kinds of coal |
| 07/09/1992 | DE4100596A1 Pulverised coal burner - has primary passage with baffle forming part of distributor connected to central and annular passages |
| 07/07/1992 | US5127346 Burner arrangement for the combustion of fine-grained to dusty solid fuel |
| 06/17/1992 | EP0489928A1 Combustion system |
| 06/17/1992 | CN2107590U High speed difference coal powder burner for cement rotary kiln |
| 06/17/1992 | CN1061916A Process and apparatus for removal of sulfur from dust-containing flue gas |
| 06/16/1992 | CA1303429C Pulverised fuel burner |
| 06/03/1992 | CN1016888B Furnace |
| 05/27/1992 | CN2105610U Coal powder sorting flow and burning device |
| 05/19/1992 | US5113771 Pulverized coal fuel injector |
| 05/19/1992 | CA1301048C Acid gas burner |
| 05/13/1992 | CN1061086A Powdered coal burner with blunt body |
| 05/06/1992 | EP0484302A2 Automatically operated burner of coal dust or any other solid fuel |
| 05/06/1992 | CN1060864A Burner for combustion of fine-grained to dusty solid fuels |
| 04/28/1992 | US5107776 Multiple adjustment cyclone burner |
| 04/22/1992 | EP0481955A2 Burner for the combustion of solid fuels of fine-grained to powdery consistency |
| 04/22/1992 | EP0480944A1 Process and device for heating a metallurgical furnace |
| 04/16/1992 | CA2053129A1 Burner arrangement for the combustion of fine-grained to dusty solid fuel |
| 04/14/1992 | US5104310 Method for reducing the flame temperature of a burner and burner intended therefor |
| 04/01/1992 | CN1016092B Improvements in burners |
| 03/18/1992 | CN1059591A Annular duff combustor |
| 03/11/1992 | CN1015822B Nozzle fo solid fuel containing carbon partly burning |
| 03/05/1992 | WO1992003212A1 Process and device for improving the utilization of heat from combustion waste gases containing dust or ash |
| 03/05/1992 | WO1992003211A1 Process and device for complete, dry desulphuration of combustion waste gases containing so2 and dust |
| 02/26/1992 | CN1059022A Effective, low nitrongen oxide, steady combusting powdered coal burner with double air ducts |
| 02/25/1992 | US5090339 Burner apparatus for pulverized coal |
| 02/12/1992 | CN2096011U Shunt standing vortex burner |
| 02/12/1992 | CN1058645A Adjustable powdered coal feeder for spraying coal in blast furnace |
| 02/12/1992 | CN1058639A Slurry burner |
| 02/04/1992 | CA1295192C Partial combustion burner |
| 01/28/1992 | CA1294827C Burner assembly for coal fired furnaces |
| 01/08/1992 | CN2092669U Burner for combustion of multiple coal |
| 01/08/1992 | CN2092668U Through-flow type burner for combustion of anthracite powder |
| 01/08/1992 | CN1057712A Burning apparatus |
| 01/08/1992 | CN1057711A Duff combustor with multi-conical separator |
| 01/02/1992 | EP0284629B1 Dust coal igniting burner device |
| 12/30/1991 | WO1992000489A1 Combustion system |
| 11/27/1991 | CN1014927B Pulverised fuel burner |
| 11/13/1991 | EP0236334B1 Pressurized cyclonic combustion method and burner for particulate solid fuels |
| 11/06/1991 | CN1014627B Pulverized coal combustion apparatus |
| 10/30/1991 | EP0453461A1 Method and apparatus for starting the boiler of a solid-fuel fired power plant and ensuring the burning process of the fuel |
| 10/29/1991 | US5060867 Controlling the motion of a fluid jet |
| 10/29/1991 | CA1291333C Lance for injecting highly-loaded coal slurries into the blast furnace |
| 10/23/1991 | CN2087288U Ring-shaped coal powder burner |
| 10/23/1991 | CN1014445B Burning system of granular wastes |
| 10/09/1991 | CN1055230A Burner for various kinds of coal |
| 10/02/1991 | EP0449788A2 Improved atomizer for viscous liquid fuels |
| 09/25/1991 | CN1014090B Wedge passive burner |
| 09/24/1991 | CA1289416C Fluid fuel combustion process and turbulent-flow burner for implementing same |
| 09/11/1991 | EP0445938A1 Pulverized coal burner, pulverized coal boiler and method of burning pulverized coal |
| 09/03/1991 | US5044552 Supersonic coal water slurry fuel atomizer |
| 09/03/1991 | CA1288420C Controlling the motion of a fluid jet |
| 07/31/1991 | CN1053488A High-chromium rare earth steel boiler spraying burner fire nozzle |
| 07/31/1991 | CN1053487A Cross jet combustion stabilizer |
| 07/10/1991 | CN2080615U Two-way duct powder coal burner for cement rotating cylindrical kiln |
| 07/10/1991 | CN2080614U Three-way duct powder coal burner |
| 06/19/1991 | CN2079257U Ramming type multistep water-coal mud atomizing nozzle |
| 06/19/1991 | CN1012918B Finely pulverized solid fuel burner |
| 06/05/1991 | EP0332644B1 Burner intended reducing the flame temperature |
| 05/08/1991 | CN2076637U Burner for powdered coal |
| 05/02/1991 | DE3936105A1 Swirl generator for burner - has rotationally symmetric swirl chamber with tangential inlet ducts |
| 05/01/1991 | CN2076199U High-concentration water-coal slurry burner |
| 04/30/1991 | US5011400 Controlled flow split steam burner assembly with sorbent injection |