Patents
Sitemap › F23 - Combustion apparatus; Combustion processes › F23J - Removal or treatment of combustion products or combustion residues; Flues › F23J 15 - Arrangements of devices for treating smoke or fumes
Patents for F23J 15 - Arrangements of devices for treating smoke or fumes (10,102)
10/1998
10/22/1998CA2258579A1 System for burning biomass to produce hot gas
10/20/1998CA2070853C Method and apparatus for minimizing environmental release of toxic compounds in the incineration of wastes
10/14/1998CN2294116Y Tunnel like high temp. equipment for separating air from solid
10/13/1998US5820838 Method and an apparatus for injection of NOx reducing agent
10/13/1998US5820831 Apparatus for grinding into finely divided particles
10/08/1998WO1998043729A1 Device for mixing particulate material and liquid
10/08/1998DE19713683A1 Cleaning of flue gases
10/07/1998CN2293723Y Window type purifier
10/06/1998US5817909 Purification of waste/industrial effluents comprising organic/inorganic pollutants
10/06/1998US5816317 Apparatus for heat transfer from dust laden gases to fluids
10/01/1998WO1998042963A1 Exhaust emission control catalyst, exhaust emission control catalyst manufacturing method, exhaust emission control filter, exhaust emission control filter manufacturing method, and exhaust emission control apparatus
10/01/1998WO1998042432A1 Method for cleaning of combustion gas containing impurities
09/1998
09/29/1998US5814284 Having catalyst cells mounted on waste gas side above upper blade hood of heat exchanger housing in reactor housing which is mounted concentrically above heat exchanger, said formed unit being supported by common frame
09/29/1998US5813451 Apparatus for heat transfer from dust laden gases to fluids
09/29/1998CA2110198C Method and apparatus for cleaning flue gases
09/23/1998EP0865815A2 Dust collecting apparatus and operation method thereof
09/23/1998EP0865588A1 Method and apparatus for removing particulate material from a gas
09/23/1998EP0865330A1 Volatile materials treatment system
09/23/1998CN2292225Y Multi-function purifier
09/23/1998CN2292224Y Wet process dust remover for boiler
09/23/1998CN1193559A Apparatus for utilizing energy in urban refuses or similar
09/22/1998US5809909 Method and apparatus for removing particulate material from a gas
09/17/1998WO1998040672A1 Combustion device
09/16/1998EP0864816A2 Procedure and installation for recovering the residual heat in the fumes of a furnace
09/16/1998EP0863789A1 Catalyzed packing material for regenerative catalytic oxidation
09/16/1998CN2291192Y 烟气分离装置 Flue gas separation unit
09/16/1998CN1039789C Method for handling exhaust gas in coal-burnt boiler
09/03/1998WO1998037973A1 Electrostatic precipitator and incinerator
09/03/1998WO1998037946A1 Controlling the inlet temperature of a ceramic filter
09/02/1998EP0861679A1 Process and apparatus for the treatment of ashes
09/02/1998CN2289595Y Chimney dust-removal filter
09/02/1998CN1192262A Effluent gas treatment
09/01/1998US5800792 Thermooxidation of gases to remove noxious gas such as monosilane
09/01/1998US5799593 Drainable discharge pan for impact type particle separator
09/01/1998US5799591 Incinerator for medical waste
09/01/1998US5799590 Air supply system for incinerator apparatus
08/1998
08/27/1998WO1998037317A1 Device and method for purifying exhaust gases
08/27/1998DE19708646A1 Method of avoiding or reducing slagging on inner wall of return flow duct for flue gas
08/26/1998EP0859936A1 Method and apparatus for waste treatment
08/26/1998EP0755496A4 System and method for flue gas purification for thermal power units
08/19/1998EP0803042B1 Waste gas purification device
08/19/1998CN2288354Y Semi-wet vertical box type electric duster
08/19/1998CN2288353Y Integrated equipment with wet-desulfurizing and dry-dusting devices for smoke or fume
08/18/1998US5796915 Hot water heater with refuse incinerator
08/11/1998US5791268 Water nozzle and valve controller for reducing sulfur dioxide temperature when entering the catalytic converter
08/05/1998EP0856493A1 Plant for upgrading urban waste and the like
08/05/1998EP0856492A1 Plant for upgrading urban waste and the like
08/05/1998EP0855942A1 Solid waste incineration in oxygen-rich environment
08/05/1998CN2287272Y CO eliminator of water heater
08/04/1998US5787823 Reduction of mercury in coal combustion gas system and method
08/04/1998US5787821 High velocity integrated flue gas treatment scrubbing system
08/04/1998CA2114241C Garbage disposal system
07/1998
07/30/1998CA2225594A1 Installation for generating energy from assimilated urban waste
07/29/1998EP0855004A1 Process and apparatus for ventless combustion of waste
07/22/1998EP0854198A1 Process and apparatus for charging and melting small-sized light metal scrap
07/22/1998EP0642647B1 Process for the treatment of hot and polluted gas issued from a thermal reactor including a combustion
07/22/1998CN1188209A Method and equipment for smoke prevention and dust control
07/15/1998EP0852661A2 Process and device for metering the introduction of a reducing agent into the waste gas or air stream of a combustion unit
07/15/1998CN1039154C Incinerator
07/15/1998CA2227126A1 Process and device for melting light metals
07/08/1998EP0765454B1 High temperature acid gases and particulate removal in waste incineration process
07/08/1998CN1186942A Technical method for industrial waste gas deep cooling and purifying and power generation and its device
07/07/1998US5775266 Steam generator
07/01/1998EP0851175A1 Method and apparatus for treating process gases in a circulating fluidised bed
06/1998
06/30/1998US5771844 Cyclone separator having increased gas flow capacity
06/30/1998US5771822 Process for the disposal of residual substances from waste incineration plants as well as activated coke and/or activated carbon
06/30/1998CA2222958A1 Method of and apparatus for treating process gases in a circulating fluidized bed
06/30/1998CA2036018C Method and system for handling exhaust gas in a boiler
06/25/1998WO1998027387A1 Cremation system
06/24/1998EP0849534A2 Fume discharge device for a thermal plant
06/24/1998CN2284642Y Fume purifier for cremating machine
06/24/1998CN1185778A Simplified efficient process for reducing NOx, SOx and particulates
06/24/1998CN1038815C Half-dry and dry desulphurizing apparatus
06/16/1998US5766000 Combustion chamber
06/10/1998CN2283799Y Overflow device for water dust scrubbor
06/10/1998CN2283798Y Device for treating smoke and gas exhausted from chimney
06/03/1998EP0845443A1 Process for removing sulfur dioxide from the exhaust gases of a furnace installation
06/03/1998EP0844982A1 Method for oxidation of waste liquors containing organic matter
05/1998
05/28/1998WO1998022199A1 An apparatus and a method for separating particles from hot gases
05/27/1998EP0844014A1 Application, functional chemical composition, method of treating, incinerating method and installation for reducing nitric oxides
05/27/1998CN1182855A Semi-closed circulation system for smoke and fume
05/26/1998US5755853 Process for the treatment of solid residues containing metals, in particular residues from the cleaning of household garbage incineration smoke
05/22/1998WO1998021525A1 Method for burning waste and fossil fuels by combining a large furnace with an incinerator and system for carrying out the method
05/22/1998WO1998021522A1 Coal combustion system with gas cooled walls, and method thereof
05/20/1998CN2282128Y Smoke purifier
05/13/1998EP0691881B1 Pulse combusted acoustic agglomeration process
05/12/1998CA2028391C Method for introducing a treatment medium into the waste gas flow in combustion processes
05/12/1998CA2028384C Method for introducing a treatment medium into the waste gas flow in combustion processes
05/07/1998DE19643866A1 Purification of gaseous pollutants from exhaust gas
05/06/1998EP0839264A1 Process and device for introducing a fluid into an exhaust gas purification system
05/05/1998US5746141 High temperature acid gases and particulate removal in waste incineration process
04/1998
04/28/1998US5743469 Device for cleaning flue gases in flue gas desulphurization installations by spraying a lime suspension into the flue gas
04/23/1998DE19705663A1 Removal of nitrous oxides and dust from flue gas
04/22/1998CN1179821A Arrangement at inlet pipe to heat exchange unit in flue-gas tube
04/16/1998WO1998015779A1 Method and apparatus for removing particulate material from a gas
04/16/1998WO1998015357A1 BARRIER DISCHARGE CONVERSION OF SO2 AND NOx TO ACIDS
04/16/1998CA2243548A1 Method and apparatus for removing particulate material from a gas
04/15/1998CN2278865Y Multifunctional energy-saving purifier
04/15/1998CN1178716A Method and apparatus for purifying exhuasted gas by alpha decay
04/14/1998US5738712 Circulating fluidized bed reactor comprises planer walls, maximizes swirling action of gas introduced into gas inlet in one of the planar walls
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