Patents for F23L 7 - Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam (4,061)
12/2004
12/02/2004US20040241601 Burner tip for pre-mix burners
12/02/2004US20040238654 Thermodynamic cycles using thermal diluent
12/02/2004US20040237909 Boiler improvements with oxygen-enriched combustion for increased efficiency and reduced emissions
11/2004
11/30/2004US6823821 Combustion method and apparatus for NOx reduction
11/25/2004WO2004101453A1 Burner control method involving the injection of an additional gas and associated combustion system
11/25/2004US20040231332 Real time optimization and control of oxygen enhanced boilers
11/18/2004US20040229176 Process for burning sulfur-containing fuels
11/16/2004US6817388 Multiple plasma generator hazardous waste processing system
11/10/2004EP1474219A1 Steam-generating combustion system and method for emission control using oxygen enhancement
11/10/2004CN2655058Y Water coal evaporating heating boiler
11/09/2004US6813902 Systems and methods for increasing production of spheroidal glass particles in vertical glass furnaces
11/04/2004WO2004094910A2 Apparatus for burning pulverized solid fuels with oxygen
11/04/2004WO2004094909A1 Method and device for operating a burner of a heat engine, especially a gas turbine plant
11/04/2004WO2004094904A1 Method and plant for the treatment of materials, in particular waste materials and refuse
11/04/2004WO2004094901A1 Oxygen-based biomass combustion system and method
11/04/2004WO2004094797A2 Method for environmentally-friendly utilization of lean gases
11/04/2004US20040219079 Trifluid reactor
11/03/2004CN2653323Y Hydrogen-oxygen boiler burning device
11/03/2004CN2653322Y Energy saving water buring gas spray stove
10/2004
10/21/2004US20040209129 Combustion process, in particular for a process for generating electrical current and/or heat
10/20/2004EP1468179A1 Method for operation of a burner and burner in particular for a gas turbine
10/20/2004EP1105678B1 Operating method for a hybrid burner
10/20/2004CN2649967Y Membrane-process oxygen-enriching device for increasing air temperature of hot-blast furnace
10/20/2004CN1172109C System supplying adjacent turbulent gas spray and uniform gas spray
10/14/2004WO2004087301A1 Process for burning sulfur-containing fuels
10/13/2004CN1171032C Stages combustion for reducing nitrogen oxides generation
10/07/2004US20040194681 Apparatus for burning pulverized solid fuels with oxygen
10/06/2004CN1170113C Sound-wave combustion supporting device for coal-fired boiler
10/05/2004US6799526 Methods of improving productivity of black liquor recovery boilers
09/2004
09/30/2004WO2004083726A1 Real time optimization and control of oxygen enhanced boilers
09/30/2004US20040191142 Burner for treating waste gas
09/29/2004CN1168655C Method and device for reduction of nirogen protoxide
09/23/2004WO2004081446A2 A method for combusting fuel in a fired heater
09/23/2004US20040185404 Process and apparatus for oxygen enrichment in fuel conveying gases
09/23/2004US20040182292 Incineration process using high oxygen concentrations
09/22/2004CN2643182Y A partially oxygen-enriching combustion-supporting system for boiler
09/21/2004US6792895 Combustion method and apparatus for NOx reduction
09/15/2004EP1457270A1 Process for the utilisation of coarse shredder-residue in a fusion cyclone
09/15/2004EP1077901B1 Glass melting process using roof-mounted oxygen-fuel burner
09/15/2004CN2641482Y Time-saving, energy-saving and muti-purposed coal stove
09/14/2004US6790030 Multi-stage combustion using nitrogen-enriched air
09/10/2004WO2004008027A3 Combustion with selective flow of oxygen
09/09/2004US20040175665 Apparatus for mixing fuel and an oxidant
09/09/2004US20040175663 Method for combusting fuel in a fired heater
09/09/2004US20040172951 Method for operating a burner of a gas turbine and a power plant
09/08/2004CN1165707C Method for combustion
09/02/2004WO2004008028A3 Oxygen enhanced combustion of lower rank fuels
09/02/2004WO2004007351A3 Enhancing sncr-aided combustion with oxygen addition
09/01/2004CN1526050A Method for operating a burner of a gas turbine and a power plant
08/2004
08/26/2004WO2004072547A1 Multiple plasma generator hazardous waste processing system
08/25/2004EP1448876A1 Oxygen fired circulating fluidized bed steam generator
08/19/2004WO2004069341A1 Method of detoxifying polybiphenyl chloride and detoxification apparatus
08/19/2004US20040159366 Multiple plasma generator hazardous waste processing system
08/18/2004EP1446610A1 Method of combustion, in particular methods for the production of electrical current and/or heat
08/18/2004CN2634297Y Thickened oil or super thickened oil rotary cup atomizing burning fuel boiler
08/12/2004US20040157178 Combustion method comprising separate injections of fuel and oxisant and burner assembly therefor
08/12/2004DE10248530B4 Sauerstofflanze zur Hochtemperaturvergasung von Abfällen, sowie Verfahren zum Betreiben derselben Oxygen lance for high temperature gasification of waste and method of operating the same
08/11/2004EP1123478A4 Co-combustion of waste sludge in municipal waste combustors and other furnaces
08/05/2004WO2004065849A1 Process and apparatus for oxigen enrichment in fuel conveying gases
08/05/2004WO2004065763A2 Thermodynamic cycles using thermal diluent
08/05/2004WO2004064990A2 Reactor
08/05/2004CA2514073A1 Thermodynamic cycles using thermal diluent
08/05/2004CA2513982A1 Reactor
08/04/2004CN2630674Y Energy-saving cold-water gasifying stove
07/2004
07/29/2004WO2004042276A3 A method and apparatus to conduct oxygen-enriched combustion
07/29/2004DE10050575B4 Verfahren zum Verbrennen von Abfallprodukten Method for the combustion of waste products
07/28/2004CN2628898Y Multifunction coal-generating gas stove
07/27/2004US6767527 Method for recovering CO2
07/21/2004CN1514167A Adding water before or during combustion of different fuels can save fuel and raise efficiency
07/21/2004CN1158471C Method of and apparatus for fluidized-bed gasification and melt combustion
07/20/2004US6764304 Furnace having increased energy efficiency and reduced pollutant formation
07/15/2004US20040134395 Method and apparatus for the treatment and utilization of solid and liquid waste mixtures
07/15/2004US20040134194 System for vaporization of liquid fuels for combustion and method of use
07/15/2004DE10346892A1 Processing, utilizing solid, liquid waste mixtures involves conventional recycling and processing residual material to produce organic briquettes used to generate energetically usable tar-free gas
07/14/2004CN2625734Y Whirlwind combustion furnace capable of complementing air naturally
07/14/2004CN2625733Y Preheating whirlwind combustion furnace
07/07/2004EP1435484A2 Burner-lance and combustion method for heating surfaces susceptible to oxidation or reduction
07/07/2004CN1510334A Concentrated coal fluid combustion with reduced NOx
07/01/2004US20040123784 Burner-lance and combustion method for heating surfaces susceptible to oxidation or reduction
06/2004
06/30/2004EP1434003A2 Method and apparatus for the treatment and recycling of solid and liquid waste mixtures
06/30/2004CN1508473A NOx-reduced burning method and apparatus
06/29/2004US6755359 Fluid mixing injector and method
06/24/2004WO2004053392A1 Combustion apparatus and window box
06/23/2004EP1430255A1 Method for largely unsupported combustion of petroleum coke
06/23/2004CN2621260Y Coal-fired vaporization gas making burner
06/23/2004CN1507549A Combustion method comprising separate injections of fuel and oxidant and burner assembly therefor
06/17/2004US20040115576 High velocity injection of enriched oxygen gas having low amount of oxygen enrichment
06/17/2004US20040115575 Combustion method and apparatus for NOx reduction
06/16/2004CN1153925C Fuel combustion method and reactor
06/16/2004CN1153922C Combined pressure atomizing nozzle
06/16/2004CN1153921C Method and device for substituting air-duel combustion instead of oxygen-fuel combustion
06/16/2004CA2453084A1 Combustion method and apparatus for nox reduction
06/10/2004WO2004048851A1 Integrated plasma-frequency induction process for waste treatment, resource recovery and apparatus for realizing same
06/09/2004CN1502399A Process for reducing nitrogen emissions
06/03/2004WO2004046612A1 Fluidized-bed gasification furnace
06/03/2004US20040103832 Method and device for incinerating organic waste material
06/03/2004CA2505001A1 Fluidized-bed gasification furnace
06/02/2004CN1501022A Pressure type automatic aerator
05/2004
05/27/2004WO2004044492A1 Method and device for integrated plasma-melt treatment of wastes
05/27/2004US20040101795 Method and apparatus for improved combustion using hydrogen and oxygen
1 ... 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ... 41