Patents for F23J 15 - Arrangements of devices for treating smoke or fumes (10,102)
06/1985
06/04/1985US4520741 Very high temperature combustion
05/1985
05/29/1985EP0045811B1 Method and apparatus for retrieving heat, ash, and sulfur oxides from gas discharged from boiler of power plant equipment
05/28/1985US4519995 Dry additives reacting with sulfur oxide components
05/23/1985WO1985002246A1 Process and device for reinjecting flown-off particles into a solid fuel boiler
05/23/1985WO1985002129A1 Process and plant for reheating purified gas following the purification by wet process of raw gas
05/22/1985EP0142437A2 Method and device for reinjecting flyash particles into a boiler for solid fuel
05/21/1985US4517903 Solid fuel furnace
05/07/1985US4515093 Method and apparatus for the recovery of hydrocarbons
05/02/1985EP0139626A2 Process and apparatus for the production of heat from gases containing water vapour by absorption or adsorption
04/1985
04/30/1985US4513573 System for treating and recovering energy from exhaust gases
04/17/1985EP0137599A1 Treatment of flue gas
04/17/1985EP0137128A1 Dry scrubbing oxides and particulate contaminants from hot gases
04/09/1985US4509589 Circulating bed heat exchanger for cooling shale ash
04/09/1985US4509583 Apparatus for regenerative flue gas heat exchanger
04/09/1985US4509437 Wet desulfurization-dust filtered
04/09/1985US4509436 Method of and apparatus for the desulfurization of flue gas of a coal-fired combustion process
04/09/1985US4509435 Waste material incineration system and method
04/09/1985CA1185124A1 Method and apparatus for regulating fluid flows in parallel-connected conduits, e.g. in furnace installations having air pre-heaters and by-pass conduits
04/02/1985US4508041 Process for the combustion of coke present on solid particles and for the production of recoverable heat from hydrocarbon-bearing solid particles and apparatus therefor
03/1985
03/27/1985EP0135188A2 Glass tube heat exchanger
03/13/1985EP0133894A1 Process and device for the reheating of smoke after wet desulfurisation
03/12/1985US4504451 Dry scrubbing oxides and particulate contaminants from hot gases
03/12/1985US4504450 Sulfur oxides and nitrogen oxides gas treating process
03/05/1985US4502396 Condensation on entrained particles
02/1985
02/26/1985US4501722 Absorption of pollutant material from a polluted gas
02/13/1985EP0132584A2 Method and installation for reducing the emission of noxious matter in the flue gases of combustion plants
02/05/1985US4497439 For use with a chimney and a furnace
01/1985
01/29/1985CA1181639A1 Apparatus for processing industrial gases
01/15/1985CA1180954A1 Combustion apparatus for granular solid fuel
01/08/1985US4492567 Method of removal of impure gases at the time of scrap preheating, and equipment for use of same
01/08/1985US4492558 Smokeless waste gas burning using low pressure staged steam
01/08/1985CA1180619A1 Device for collecting emissions from kerosene heaters
01/01/1985US4491093 Energy and water recovery from flue gases
12/1984
12/27/1984EP0129257A2 Heat exchanger
12/25/1984US4489679 Control system for economic operation of a steam generator
12/11/1984US4487252 Duct arrangement to eliminate exit gas temperature imbalance on rotary heat exchangers
12/11/1984US4487139 Exhaust gas treatment method and apparatus
11/1984
11/28/1984EP0126603A2 Smokeless waste gas burning using low pressure staged steam
11/27/1984US4485191 Perovskite oxide pellets
11/22/1984WO1984004577A1 Method and boiler hearth for the desulphuration of fuel gas
11/22/1984WO1984004471A1 Pipe for use in systems with hot gases
11/20/1984US4483482 Dual-material atomizing nozzle
11/20/1984CA1178029A1 Melting glass with two stage no.sub.x control
11/14/1984EP0124929A2 A process and apparatus for cooling and purifying a hot gas
11/13/1984US4481892 Atmospheric fluidized bed combustor
11/13/1984US4481891 Apparatus for rendering PCB virulence-free
11/06/1984US4481171 Reactor for dry flue gas desulfurization
11/06/1984CA1177336A1 Incinerator and fume separator system and apparatus
10/1984
10/31/1984EP0123190A1 Reducing pressure valve
10/30/1984US4479535 Recuperative radiant tube
10/24/1984EP0122579A1 A method in the operation of a firing plant, and a firing plant for performing the method
10/24/1984EP0122415A2 Cooling device
10/09/1984US4475466 Burner and incinerator system for liquid waste
09/1984
09/26/1984EP0119661A1 A method for water treating sulphur binding additives upon burning solid fuels
09/26/1984EP0119642A1 Arrangement for mixing a gas into a main flow of a second gas
09/25/1984CA1174923A1 Complementary device for a heating installation
09/18/1984US4472182 Apparatus for separating suspended materials such as ash or the like from stack gases
09/18/1984US4472179 Method of, and device for, drying flowing gases
09/12/1984EP0118363A2 Installation of and method for heating by means of immersed firing
09/12/1984EP0118017A2 Gas purifier
09/12/1984EP0117950A1 Waste material incineration system and method
09/04/1984US4469446 Fluid handling
09/04/1984US4469084 Device for collecting emissions from kerosene heaters
09/04/1984US4469033 Treating reaction products with additives
08/1984
08/29/1984EP0117003A2 Fluidised bed combustion apparatus
08/28/1984US4468240 Filtering separators having filter cleaning apparatus
08/21/1984US4466361 Method and apparatus for waste incineration
08/21/1984US4466340 Chimney assembly
08/21/1984US4466241 Waste heat recovery boiler
08/21/1984CA1172925A1 Combustion apparatus and a process
07/1984
07/31/1984US4462795 Method for heating an exhaust gas flow
07/31/1984US4462318 For reducing liquid/slurry hazardous waste to non-hazardous by-products
07/24/1984US4461224 Method of minimizing the emission of contaminants from flame combustion
07/03/1984US4457289 Fast fluidized bed reactor and method of operating the reactor
06/1984
06/26/1984US4455968 Boilers
06/20/1984EP0111275A2 Device for separating fine powder at a fluidzed-bed reactor
06/12/1984US4454427 Incinerator and fume separator system and apparatus
06/07/1984WO1984002175A1 Method and device for reheating desulphurated combustion gas
06/07/1984WO1984002174A1 Method and device for reheating desulphurated combustion gas
06/05/1984US4452614 Apparatus for collection of dust and soot by wetting
06/05/1984CA1168593A1 Exhaust gas treatment method and apparatus
05/1984
05/29/1984US4450901 Heat recovery attachment for a heating apparatus
05/22/1984US4449569 Method and apparatus for regulating fluid flows in parallel-connected conduits (e.g. in furnace installations having air preheaters and by-pass conduits)
05/16/1984EP0108505A1 Apparatus for conveying particulate material from a pressurized container
05/15/1984US4448577 Device for production of inert gases
05/08/1984CA1166972A1 Gas conditioning means for a plurality of boilers
04/1984
04/25/1984EP0105939A1 Power recovery process using recuperative heat exchange
04/25/1984EP0105899A1 Hot-water boiler
04/24/1984US4444128 Heat generator
04/18/1984EP0105547A1 Process for separating noxious material from off-gases
04/03/1984US4440098 Waste material incineration system and method
03/1984
03/28/1984EP0103613A1 Fast fluidized bed boiler.
03/20/1984US4437419 Incinerator
03/14/1984EP0102770A2 Exhaust gas treatment method and apparatus
03/14/1984EP0102473A2 Device and process for the dry purification of flue gas
03/07/1984EP0101748A1 Dust removal for heating apparatuses
02/1984
02/21/1984US4432288 Combustion apparatus for granular solid fuel
02/14/1984US4430951 Process for cleaning of flue gases of a power plant with the aid of a coal dust burning flame and apparatus for carrying out the process
02/14/1984CA1162032A1 Method and apparatus for purification of gases
01/1984
01/17/1984US4425757 Using combination of gas and steam turbines
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