| Patents for F23B 99 - Subject matter not provided for in other groups of this subclass (315) |
|---|
| 05/29/1990 | US4928635 Power plant and method of retrofitting existing power plants |
| 04/11/1990 | EP0362348A1 Combustion apparatus for burning solid fuels |
| 02/28/1990 | EP0249602B1 Fireplace and chimney with a fireplace |
| 01/11/1990 | WO1990000093A1 Low frequency sound generator, especially for grills |
| 12/28/1989 | WO1989012783A1 A method and apparatus for waste disposal |
| 11/29/1989 | CN1037574A Hearth for solid or liquid combustibles |
| 11/21/1989 | US4881522 Method for activating the combustion in a heating apparatus using solid fuel, and chimney for implementing such method |
| 10/12/1989 | DE3809429A1 Brennersystem zur verbrennung von festen brennstoffen in gasfoermigem zustand Burner system for combustion of solid fuels in the gaseous state |
| 10/05/1989 | WO1989009364A1 Combustion apparatus for burning solid fuels |
| 08/09/1989 | EP0327151A2 Combustion apparatus for solid or liquid fuel |
| 04/11/1989 | CA1252356A1 Method and device for the reinjection of exhausted particles in a solid fuel burning furnace |
| 01/11/1989 | EP0138880B1 Particulate waste product combustion system |
| 11/15/1988 | US4784561 Device for the remote feeding of cylindrical pieces to an automatic machine, such as a machine plugging the tubes of a steam generator of a pressurized-water nuclear reactor |
| 09/20/1988 | US4771711 Furnace |
| 08/02/1988 | CA1239834A1 Method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 06/14/1988 | CA1237947A1 Method and apparatus for activating large particles |
| 06/14/1988 | CA1237894A1 Fuel burning method to reduce sulfur emissions and form non-toxic sulfur compounds |
| 04/26/1988 | US4739715 Process and device for reinjecting flown-off particles into a solid fuel boiler |
| 04/12/1988 | US4736692 Method of handling fuel |
| 03/23/1988 | CN87105538A 炉 Furnace |
| 03/02/1988 | EP0257858A2 Furnace |
| 01/19/1988 | US4719899 Depot for granular carbonaceous fuel and method employing the same to provide high efficiency fires for charbroiling and the like |
| 01/07/1988 | EP0251392A1 Stove for burning solid fuel |
| 01/05/1988 | US4716844 Gasification and partial oxidation yield fuel gas; cooling and purification; complete combustion below critical temperature |
| 12/23/1987 | EP0249602A1 Fireplace and chimney with a fireplace. |
| 11/17/1987 | US4706645 Method and system to provide thermal power for a power plant |
| 11/04/1987 | EP0244282A1 Device for feeding from a distance cylindrically shaped parts to an automatic machine such as a machine for closing the tubes of a steam generator of a high-pressure nuclear reactor |
| 10/13/1987 | CA1227970A1 Method and apparatus for combustion of diverse materials and heat utilization |
| 07/08/1987 | EP0228255A2 Method and system to provide thermal power for a power plant |
| 06/18/1987 | WO1987003669A1 Method for activating the combustion in a heating apparatus using solid fuel, and chimney for implementing such method |
| 06/03/1987 | EP0223800A1 Burner head for burning of solid fuels |
| 05/12/1987 | US4664042 Controlling particle size, oxygen amount, and temperature |
| 03/19/1987 | DE3531815A1 Process and apparatus for nitric oxide-free steam generation using fossil fuels |
| 03/10/1987 | US4648329 Device for reinjecting flown-off particles into a solid fuel boiler |
| 02/17/1987 | CA1217975A1 Particulate waste product combustion system |
| 01/13/1987 | US4635571 Apparatus for infrasonically intensifying a glow bed |
| 01/13/1987 | CA1216480A1 Arrangement in combustion chambers for burning solid fuel |
| 12/30/1986 | EP0206137A2 Method for drying, crushing and distribution of solid fuel for a solid fuel boiler |
| 12/30/1986 | EP0205517A1 Method for nitric oxide reduced steam generation with fossil fuels |
| 12/04/1986 | WO1986007126A1 Burner head for burning of solid fuels |
| 11/11/1986 | US4621584 Method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 10/22/1986 | EP0197934A1 Method and apparatus for infrasonically intensifying a glow bed. |
| 07/03/1986 | WO1986003821A1 Method and device for nitric oxide-free steam generation with fossil fuels |
| 06/18/1986 | EP0184847A2 Fuel burning method to reduce sulfur emissions and form non-toxic sulfur compounds |
| 06/18/1986 | EP0184846A2 Three-stage process for burning fuel containing sulfur to reduce emission of particulates and sulfur-containing gases |
| 06/03/1986 | US4592292 Method and apparatus for activating large particles |
| 05/20/1986 | US4589355 Particulate waste product combustion system |
| 05/20/1986 | US4589353 Wood burning furnace |
| 04/22/1986 | US4583468 Method and apparatus for combustion of diverse materials and heat utilization |
| 04/15/1986 | US4582005 Fuel burning method to reduce sulfur emissions and form non-toxic sulfur compounds |
| 04/02/1986 | EP0110906B1 Radiation shield for boilers for solid fuel |
| 02/11/1986 | CA1200448A1 Solid fuel boiler setup |
| 12/04/1985 | EP0162864A1 A method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 10/15/1985 | US4546710 For combusting solid fuels |
| 09/24/1985 | US4542704 Mixing with additive capable of reacting with the sulfur |
| 06/19/1985 | EP0144919A2 Method and apparatus for the combustion of large solid fuels |
| 06/06/1985 | WO1985002452A1 Method and apparatus for infrasonically intensifying a glow bed |
| 05/23/1985 | WO1985002246A1 Process and device for reinjecting flown-off particles into a solid fuel boiler |
| 05/22/1985 | EP0142437A2 Method and device for reinjecting flyash particles into a boiler for solid fuel |
| 05/21/1985 | US4517905 Particulate waste product combustion system |
| 05/14/1985 | US4516562 Arrangement in combustion chambers for burning solid fuel |
| 05/09/1985 | WO1985002007A1 A method and device for firing solid fuels, mainly in the form of lumps or pieces |
| 05/08/1985 | EP0139629A1 Solid fuel burner |
| 05/02/1985 | EP0084043B1 An arrangement in combustion chambers for burning solid fuel |
| 02/19/1985 | US4499857 Fluidized bed fuel burning |
| 11/06/1984 | US4480559 Coal and char burner |
| 08/16/1984 | WO1984003136A1 Particulate waste product combustion system |
| 07/10/1984 | CA1170562A1 Recirculating burner |
| 06/26/1984 | CA1169650A1 Vermiculite as a deposit modifier in coal fired boilers |
| 06/20/1984 | EP0110906A1 Radiation shield for boilers for solid fuel. |
| 05/10/1984 | WO1984001808A1 Solid fuel burner |
| 02/14/1984 | CA1162110A1 Burning solid fuel |
| 01/10/1984 | CA1160106A1 Apparatus and method for flue gas recirculation in a solid fuel boiler |
| 12/21/1983 | EP0096111A2 Simulated log burning fireplace |
| 12/13/1983 | US4419940 Boiler installation |
| 12/08/1983 | WO1983004296A1 Radiation shield for boilers for solid fuel |
| 12/07/1983 | EP0016151B1 Engine operated by a non-polluting recyclable fuel |
| 10/11/1983 | CA1155017A1 Stove |
| 07/27/1983 | EP0084043A1 An arrangement in combustion chambers for burning solid fuel. |
| 07/26/1983 | CA1150575A1 Coal burning heating apparatus |
| 06/01/1983 | EP0080399A1 Boiler using solid fuels |
| 04/28/1983 | WO1983001497A1 Burner head |
| 04/19/1983 | US4380429 Recirculating burner |
| 03/15/1983 | CA1142756A1 Coal combustion process |
| 02/03/1983 | WO1983000373A1 An arrangement in combustion chambers for burning solid fuel |
| 01/25/1983 | US4369719 Vermiculite as a deposit modifier in coal fired boilers |
| 11/02/1982 | CA1134618A1 Solid refuse disposal apparatus |
| 09/14/1982 | US4348968 Method and apparatus for burning solid fuel |
| 07/13/1982 | CA1127463A1 Combination of a coal grinding drying process and a coal heating process with increased heat recovery |
| 06/22/1982 | US4335660 Apparatus and method for flue gas recirculation in a solid fuel boiler |
| 12/08/1981 | CA1113807A1 Method and apparatus for controlling operation of wet combustion system |
| 10/20/1981 | CA1110856A1 Engine operated by a non-polluting recyclable fuel |
| 09/29/1981 | US4291634 Solid refuse disposal apparatus |
| 09/15/1981 | CA1108948A1 Water-cooled grate |
| 08/25/1981 | US4285283 Coal combustion process |
| 06/24/1981 | EP0030831A2 Coal combustion process |
| 03/11/1981 | EP0024844A1 Process and furnace for burning solid fuel |
| 02/24/1981 | EP0016151A4 Engine operated by a non-polluting recyclable fuel. |
| 02/17/1981 | US4250820 Process and apparatus for operating a firebox with solid gasifiable fuel having poor kindling properties and low volatile gas contents |
| 02/10/1981 | US4249673 Combusting device for generation of a combustion gas |