Patents
Sitemap › F23 - Combustion apparatus; Combustion processes › F23L - Supplying air or non-combustible liquids or gases to combustion apparatus in general; Valves or dampers specially adapted for controlling air supply or draught in combustion apparatus; Inducing draught in combustion apparatus; Tops for chimneys or ventilating shafts; Terminals for flues › F23L 7 - Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
Patents for F23L 7 - Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam (4,061)
06/1999
06/10/1999WO1999028677A1 Incineration method and incinerator for halogenated liquid organic waste
06/01/1999US5908003 Nitrogen oxide reduction by gaseous fuel injection in low temperature, overall fuel-lean flue gas
05/1999
05/20/1999WO1999024756A1 Fuel combustion method and reactor
05/19/1999EP0828804A4 Internal combustion gas generator
05/14/1999WO1999023431A1 Fluidized bed gasification combustion furnace
05/14/1999WO1999023360A2 Method of operating a combined cycle power plant
05/12/1999DE19749688A1 Verfahren zur Verbrennung organischer Brennstoffe und Brenner hierfür Process for the combustion of organic fuels and burner this
05/06/1999EP0912862A1 Cremation method
05/04/1999CA2150969C Combustion of sulfur released from sulfur bearing materials
04/1999
04/28/1999EP0910734A1 Device for improving the combustion of a fuel
04/22/1999WO1999019561A1 A method for black liquor gasification in recovery boilers
04/22/1999CA2306174A1 A method for black liquor gasification in recovery boilers
04/14/1999EP0908676A2 Method and device for operating a boiler fired with liquid or gaseous hydrocarbons
04/07/1999CN1213057A Methods of improving productivity of black liquor recovery boilers
03/1999
03/31/1999EP0905308A1 Methods of improving productivity of black liquor recovery boilers
03/31/1999CN2312411Y Oil fuel range for cooking dishes
03/30/1999US5888272 Process for enriched combustion using solid electrolyte ionic conductor systems
03/26/1999CA2248402A1 Methods of improving productivity of black liquor recovery boilers
03/24/1999CN1211706A Water heating stove
03/24/1999CN1211703A Combined pressure atomizing nozzle
03/17/1999EP0902233A1 Combined pressurised atomising nozzle
03/10/1999CN2310249Y Device for intensifying combustion by using dead steam and catalyst
03/10/1999CN1210222A High performance energy-saving combustion accelerating device and method
03/10/1999CN1210221A Low NOx combustion process
03/03/1999EP0898688A1 PROCESS FOR MINIMISING THE NOx CONTENT OF FLUE GASES
02/1999
02/25/1999WO1999009352A1 A method and apparatus for reducing nitrogen oxides using spatially selective cooling
02/24/1999CN2308814Y Powdered coal boiler arranged with gas feeding coal booster
02/24/1999CN2308813Y Chain grate boiler arranged with gas feeding coal booster
02/18/1999WO1999008045A1 Nitrogen oxide reduction by gaseous fuel injection in low temperature, overall fuel-lean flue gas
02/18/1999CA2266672A1 Nitrogen oxide reduction by gaseous fuel injection in low temperature, overall fuel-lean flue gas
02/17/1999CN2308009Y Water supply type coal fired furnace
02/10/1999EP0896189A2 Low NOx combustion process
02/10/1999CN2307193Y Energy-saving fast steam combustion-supporting water heater
02/02/1999US5865613 Steam over air flare tip
01/1999
01/28/1999WO1999004198A1 PILOT BURNER WITH MEANS FOR STEAM INJECTION AND METHOD OF COMBUSTION WITH REDUCED NOx EMISSIONS
01/27/1999EP0701674B1 Method of reducing waste-incineration emissions
01/27/1999CN2305567Y Burning furnace for water decomposition
01/20/1999EP0892214A2 Method and device for operating a gas burner
01/20/1999CN2304829Y Multifunctional gas generable stove
01/12/1999US5858033 Method of and apparatus for fluidized-bed gasification and melt combustion
01/07/1999EP0889286A1 Recessed furnace lance purge gas system
01/06/1999CN2303180Y Multi-purpose domestic gas generator
01/06/1999CN2303170Y High efficiency energy saving combustion supporting device
12/1998
12/30/1998WO1998044254A3 Apparatus and method for improving performance of gas burner reactors
12/30/1998CN2302399Y Efficient energy-saving gas firing combustor
12/29/1998US5853448 Method of heating the charge of a glass furnace
12/16/1998EP0884468A2 Method and apparatus for recovering sensible heat from a hot exhaust gas
12/16/1998EP0883777A1 HIGH-HEAT TRANSFER, LOW-NOx COMBUSTION SYSTEM
12/16/1998CN1201891A Method and apparatus for recovering sensible heat from hot exhaust gas
12/16/1998CN1201882A Combustion method for industrial heating furnace by membrane local rich oxygen supply
12/10/1998WO1998055394A1 Process for generating power and/or heat comprising a mixed conducting membrane reactor
12/10/1998WO1998055208A1 Process for generating power including a combustion process
12/10/1998DE19723298A1 Controlling mixing quality in refuse incinerator
12/09/1998EP0882872A2 Pressurized internal circulating fluidized-bed boiler
12/09/1998EP0882486A1 Process for enriched combustion using solid electrolyte ionic conductor systems
12/08/1998CA2151540C Staged combustion for reducing nitrogen oxides
12/02/1998CN1200465A Steam added combustion and multi-purpose hot water boiler
11/1998
11/25/1998CN2298441Y Spray combustion-supporting stove
11/24/1998US5839890 Condensation free nozzle
11/18/1998CN1199353A Method for reactivating sorbent to enable reuse thereof
11/18/1998CN1199135A Oxy/oil swirl burner
11/17/1998US5836258 Method and apparatus for incinerating waste material using oxygen injection
11/11/1998EP0877202A2 Oxy/Oil swirl burner
11/11/1998CN2296977Y Steam combustion-supporting multipurpose water heating boiler
11/11/1998CN1198518A Granule jetting burner
11/10/1998US5832846 Water injection NOx control process and apparatus for cyclone boilers
11/03/1998US5829964 Flare line gas purge system
10/1998
10/28/1998EP0874194A2 Particulate injection burner
10/27/1998US5826521 Method for reducing the emissions produced by incinerating waste
10/21/1998CN2295129Y High-efficient energy-saving multi-purpose store
10/20/1998US5823760 Method of operating a combined cycle power plant
10/20/1998US5823124 Method and system to reduced NOx and fuel emissions from a furnace
10/08/1998WO1998044254A2 Apparatus and method for improving performance of gas burner reactors
10/07/1998EP0869317A1 Apparatus and method for improving performance of gas burner reactors
10/07/1998CN2293739Y Environmental energy-saving water heating stove
10/06/1998US5816041 Premix fuel nozzle
09/1998
09/30/1998CN2292985Y Oxygen supplying burning promoting device for chute grate furnace
09/23/1998CN2292227Y Multi-function gas stove
09/16/1998CN1193089A Method for aiding combustion using ozone
09/16/1998CN1039850C Vapourizing intensifying combustion method for coal or fire wood burnt equipment
09/15/1998US5807418 Energy recovery in oxygen-fired glass melting furnaces
09/09/1998EP0769125B1 Process for melting a metal charge in a rotary kiln, and rotary kiln for implementing such process
09/02/1998CN2289958Y Energy-saving coal-fired furnace
08/1998
08/20/1998WO1998036166A1 Device for enriching the oxygen rate of combustion mixtures
07/1998
07/22/1998EP0687350B1 Dual fuel injection nozzle with water injection
07/22/1998CN2286518Y Vaporization and combustion device for boiler
07/16/1998WO1998030842A1 Supply air heating device and supply air heating method
07/16/1998CA2277040A1 Supply air heating device and supply air heating method
06/1998
06/16/1998CA2094690C Oxygen-enriched combustion method
06/10/1998EP0846917A2 Process and apparatus for the production of useable gas from waste products
06/10/1998CN2283800Y Small-sized internal combustion thermal power generation unit
06/09/1998US5762486 Toroidal vortex combustion for low heating value liquid
06/04/1998WO1998023898A1 Method and equipment for gasification and burning of solid waste
06/04/1998WO1998014734A3 A method for burning off gas, as well as a device suitable for carrying out such a method
06/03/1998EP0844982A1 Method for oxidation of waste liquors containing organic matter
06/02/1998US5759022 Method and system for reducing NOx and fuel emissions in a furnace
06/02/1998US5758605 Steam generator
06/02/1998US5758587 Process and device for suppression of flame and pressure pulsations in a furnace
05/1998
05/28/1998DE19648677A1 Heater burner
05/27/1998EP0844433A2 Combustion process and apparatus therefore containing separate injection of fuel and oxidant stream
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