Patents for F23J 15 - Arrangements of devices for treating smoke or fumes (10,102)
08/1995
08/17/1995WO1995021685A1 Environmentally friendly flue gas purification process and system
08/17/1995DE4404284A1 Anordnung und Verfahren zur umweltverträglichen Rauchgasreinigung Apparatus and method for environmentally sound flue gas cleaning
08/17/1995DE19502632A1 Operating method for brown coal-fired power station flue gas desulphurisation
08/16/1995CN1106912A 热回收 Heat recovery
08/15/1995US5441714 Increasing temperature of gas flow
08/15/1995US5441401 Method of decreasing nitrogen oxides in combustion device which performs continuous combustion, and apparatus therefor
08/10/1995DE4418410C1 Melting asbestos material in surface melting furnace
08/09/1995EP0666327A1 Waste gas duct for a flue dust melting furnace
08/09/1995CN1106312A Gas-gas heater protection system and method
08/08/1995US5439664 Process for thermal conversion of hydrogen sufide to elemental sulfur
08/02/1995EP0648313A4 Low nox cogeneration process and system.
08/02/1995EP0440604B1 Devices and method for cleaning gases
08/02/1995CN1105900A Simple dry desulfurizating apparatus
07/1995
07/27/1995WO1995019830A1 Integral cylindrical cyclone and loopseal
07/26/1995EP0663991A1 Waste incineration apparatus and plant.
07/26/1995EP0663960A1 Method for removing mercury from contaminated soils and industrial wastes and related apparatus
07/25/1995US5435820 Water/steam-cooled U-beam impact type particle separator
07/19/1995EP0663055A1 Filling bodies for chimneys
07/19/1995CN1105435A Technique for smoke control in boiler with chain grate or reciprocating grate
07/13/1995DE4436207A1 Boiler flue catalyst
07/12/1995CN1105115A Exhausting dust-removing machine for boiler
07/12/1995CN1104928A Water/steam-cooled U-beam impact type particle separator
07/11/1995CA1336267C Process and device for the reduction, in smoke containing condensable substances, of the non-condensable substances content in condensable substances
07/05/1995EP0661498A2 Heat recovery
07/05/1995EP0525001B1 Method for reducing emissions of N2O when burning nitrogen- containing fuels in fluidized bed reactors
07/05/1995CN1104755A Method and apparatus for using of waste heat of smoke from heat-engine plant
06/1995
06/28/1995EP0322450B1 Incineration system for the destruction of hazardous wastes
06/28/1995CN2202254Y Dust remover
06/22/1995DE4343090A1 Verfahren zur gestuften Verbrennung eines Brennstoff-Verbrennungsluftgemisches und Gebläsebrenner zur Durchführung des Verfahrens A process for the staged combustion of a fuel-air mixture and combustion blower burner for carrying out the method
06/21/1995EP0527898B1 Pfbc power plant
06/21/1995CN2201581Y Spraying humidifying apparatus for humidifying tower
06/21/1995CN1103940A Multi-stage combustion system for externally fired power plants
06/20/1995US5425316 Method and apparatus for controlling a waste disposal system
06/14/1995EP0657694A2 Method for disposal of contaminated adsorbents from flue gas purification
06/14/1995EP0656809A1 A process for removing no x? from combustion zone gases by adsorption
06/14/1995CN2200752Y Corrugated spray type smoke purifier
06/13/1995US5423272 Method for optimizing the operating efficiency of a fossil fuel-fired power generation system
05/1995
05/31/1995CN1103008A Spray tower and method for cooling, moistening and/or purifying gas
05/26/1995WO1995014191A1 System for converting solid waste material into environmentally safe products
05/24/1995EP0653955A1 Method of conditioning flue gases.
05/24/1995EP0333836B1 Process for nitrogen oxides reduction and minimization of the production of other pollutants
05/24/1995CN2198514Y Smoke cleaning and dust removing device for coal burning chimney
05/23/1995US5417935 Catalyst bed removal by rolling; indented frame receives wheels in installed position with downward facing edge in sealing engagement
05/17/1995EP0652800A1 Reducing n 2?o emissions.
05/17/1995CN2197579Y Dust removing and desulfurizing apparatus for boilers
05/16/1995US5415112 Incinerator
05/16/1995US5415110 Refuse incinerator
05/10/1995EP0496856B1 Process and device for complete, dry desulphuration of combustion waste gases containing SO2 and dust
05/10/1995CN1102470A Eddy dust-removing heat exchange method and device
05/09/1995US5414199 Apparatus and method for two-stage oxidation of wastes
05/09/1995US5413621 Steel production, absorption, heating to decompose toxic materials
04/1995
04/26/1995EP0649674A1 Heat generation process and installation with adsorbent regeneration producing a fertilizer
04/20/1995DE4436660A1 Simplified dry desulphurisation plant
04/19/1995EP0648313A1 Low nox cogeneration process and system.
04/19/1995EP0532625B1 Process for the preparation of an aqueous solution of sodium compounds
04/19/1995CN2195042Y Water film rotary flushing type fume cleaner
04/19/1995CN2194758Y Perbathing water-film combination smoke-eliminating dust-reducing and desulfurizing apparatus
04/18/1995US5407649 Method for reducing the emission of NOx in a combustion process
04/12/1995CN2194456Y High-effect multi-function dust remover
04/06/1995WO1995004900A3 System for treating fumes or polluted air
04/04/1995US5403569 Process for boiler flue gas cleaning by absorption, separation and liquefaction
04/04/1995US5402739 Scrubbing, purifying, portion of flue gas to remove impurities while mixing remaining portion with oxygen and recycling to incinerator, pollution control
03/1995
03/29/1995EP0645581A2 Multi-stage combustion system for externally fired power plants
03/23/1995WO1995008081A1 Method for controlling a combustion process
03/23/1995WO1995007751A1 Exhaust gas boiler
03/22/1995EP0441942B1 Process and installation for the combustion of oxygen-free toxic gas effluents
03/22/1995CN2192809Y Muffler dust remover
03/21/1995US5399841 Honeycomb heater
03/18/1995CA2119098A1 Waste liquid evaporator
03/15/1995EP0642647A1 Process for the treatment of hot and polluted gas issued from a thermal reactor including a combustion
03/15/1995CN2191975Y Flue discharging dust removing box
03/14/1995US5396849 Combustion method producing low levels of pollutants and apparatus for same
03/07/1995US5395596 Fluidized bed reactor and method utilizing refuse derived fuel
03/07/1995US5395408 Chimney smoke scrubber
03/02/1995DE4329427A1 Scrubbing tower for a flue gas desulphurisation plant
03/02/1995DE4329191A1 Device for introducing a particle-containing gas, in particular a flue gas, into an outlet
03/01/1995EP0640373A2 Spray tower and method for cooling, moistening and/or purifying gas
03/01/1995CN2190744Y Water showering smoke clearing and dust removing purifier
02/1995
02/28/1995US5393501 Material remediation in multi-function heating drum
02/22/1995CN2190235Y Smoke eliminating, dust collecting and energy saving device in stoves
02/21/1995US5391211 Integral cylindrical cyclone and loopseal
02/16/1995WO1995004900A2 System for treating fumes or polluted air
02/16/1995WO1995004589A1 Method of flue gas purification and flue gas purifier
02/15/1995EP0638776A1 Method and device for reducing the emission of odour and pollutants of heating apparatus for vehicles
02/15/1995EP0638158A1 Method for maintaining a nominal working temperature of flue gases in a pfbc power plant.
02/09/1995WO1995004246A1 Filling bodies for chimneys
02/08/1995CN2189268Y Washing type flue gas purification device
02/01/1995CN2188703Y Noise-lowering desulfurizing efficient dust settling device
02/01/1995CN2188702Y Differential submersible dust settling desulfurizing apparatus
02/01/1995CN2188701Y Desulfurizing and denitrating dust collector
01/1995
01/25/1995CN2188164Y Smoke-eliminating and dust-reducing energy-saving device in furnace
01/19/1995DE4323647A1 Apparatus and granular material for purifying process exhaust gases in the dry method
01/19/1995DE4323469A1 Power station (generating station, power plant) operating by means of a fossil fuel requiring to be dried, in particular by means of brown coal (lignite)
01/19/1995DE4323456A1 Rotary tubular furnace for refuse incineration
01/18/1995EP0634579A1 Device to make flow uniform in denitrification system
01/18/1995EP0306515B1 Multi-stage process for reducing the concentration of pollutants in an effluent
01/17/1995US5381742 Waste liquid evaporator
01/12/1995DE4418045A1 Plant for wet cleaning of exhaust gases
01/12/1995DE4333510C1 Process and apparatus for treating flue gases from waste incineration plants
01/11/1995EP0632741A1 Method and apparatus for selective reduction of the no-content of exhaust gases from a kiln plant.
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