| Patents for F23J 15 - Arrangements of devices for treating smoke or fumes (10,102) |
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| 09/09/1992 | EP0502156A1 Catalytic decomposition of cyanuric acid and use of product to reduce nitrogen oxide emissions |
| 09/09/1992 | EP0502088A1 Method in cleaning flue gas in a pfbc plant including a gas turbine driven thereby. |
| 09/09/1992 | EP0460121A4 Methacoal integrated combined cycle power plants |
| 09/08/1992 | US5145652 Catalytic reduction |
| 09/08/1992 | US5144941 Combustion system for suppressing emission of gases believed to cause green-house-effect |
| 09/08/1992 | CA1307166C Thermal decomposition furnace |
| 09/02/1992 | EP0501944A2 Method and device for combustion of lump biogenic fuels |
| 09/02/1992 | EP0501733A1 Exhaust emission control device |
| 09/02/1992 | EP0501281A2 Exhaust gas treating apparatus |
| 09/02/1992 | EP0500838A1 Process and device for improving the utilization of heat from combustion waste gases containing dust or ash. |
| 09/02/1992 | CN1064118A Process and equipment for recovery of energy and chemicals in sulphate process |
| 09/01/1992 | US5143530 Filtering apparatus |
| 09/01/1992 | CA1306957C Process for the reduction of the acid pollutant contenant in smoke and devicefor this process |
| 08/27/1992 | DE4106037A1 Industrial process for removal of powders, dust and aerosols - from exhaust gases, by scrubbing and solids treatment |
| 08/26/1992 | CN1063826A Method and system for handling exhaust gas in boiler |
| 08/20/1992 | WO1992014098A1 High-tech computerized containment and treatment apparatus and process for combustion off-gas |
| 08/19/1992 | CN1063753A Dust-romoving desulfurization boiler slag discharing machine |
| 08/18/1992 | US5138958 Process for incinerating domestic refuse in a fluidized bed furnace |
| 08/16/1992 | WO1992014970A1 Flue gas conditioning system |
| 08/16/1992 | CA2080485A1 Flue gas conditioning system |
| 08/15/1992 | CA2061108A1 Process and an equipment for the recovery of energy and chemicals in a sulphate process |
| 08/12/1992 | EP0498020A1 Method and system for handling exhaust gas in a boiler |
| 08/12/1992 | EP0497787A1 Method for fractional condensation of acid combustion gas components and apparatus for executing the method. |
| 08/12/1992 | CN2112439U Dust remover |
| 08/12/1992 | CA2060938A1 Separation of particulate from gases produced by combustion of fossil material |
| 08/11/1992 | US5136854 Centrifugal gas compressor - expander for refrigeration |
| 08/05/1992 | EP0497418A1 Combustion method for coal in a circulating fluidised bed |
| 08/05/1992 | EP0496856A1 Process and device for complete, dry desulphuration of combustion waste gases containing so 2? and dust. |
| 08/05/1992 | CN2112069U Fume and dust-removing apparatus for stove implements and boiler |
| 08/05/1992 | CN1063241A Recirculating fluidized bed boiler fly ash separator |
| 08/04/1992 | US5136137 Apparatus for high temperature disposal of hazardous waste materials |
| 08/04/1992 | US5135723 Underwater exhaust gas distribution network in percolation pond coupled to pyrolytic converter; pollution control |
| 07/29/1992 | EP0496267A1 Air-bag gas generator |
| 07/29/1992 | EP0467923A4 Sludge incineration in single-stage combustor with gas scrubbing followed by afterburning and heat recovery |
| 07/29/1992 | CN2111456U Aspirating desulfurization device for boiler smoke |
| 07/29/1992 | CN1063154A Multi-function dust remover |
| 07/28/1992 | US5133950 Reducing N2 O emissions when burning nitrogen-containing fuels in fluidized bed reactors |
| 07/28/1992 | US5133190 Electric power plant, cogeneration |
| 07/28/1992 | CA1305633C Method of burning carbonaceous materials in a fluidized bed reactor and a device for working the method |
| 07/23/1992 | WO1992012382A1 Process and apparatus for the thermal decomposition of nitrous oxide |
| 07/23/1992 | CA2097914A1 Process and apparatus for the thermal decomposition of nitrous oxide |
| 07/22/1992 | EP0495710A2 Heat generating installation having desulfurization means using regenerable absorbants |
| 07/21/1992 | CA1305310C Process and an apparatus for cooling flue dust |
| 07/16/1992 | DE4100415A1 System for separation of ash from combustion gases - scrapes soft particles off profiled components at predetermined intervals |
| 07/15/1992 | CN2110141U Self-absorption spare heat basicity gas sweetening eliminate smoke and dust apparatus |
| 07/08/1992 | CN1062595A Bactericidal water boiler with function of incinerator |
| 07/08/1992 | CN1017310B Supercooling type purifying apparatus of smoke and fume |
| 07/07/1992 | US5127392 Infrared stove apparatus |
| 07/07/1992 | US5127347 Method and apparatus for the reduction of solid waste material using coherent radiation |
| 07/01/1992 | EP0385983B1 Device for the washing of smoke gas |
| 07/01/1992 | CN2108850U High efficient fume purifier |
| 06/24/1992 | EP0491470A2 Combination sterilized hot-water and incineration system |
| 06/24/1992 | CN1062200A Two-step dust removing for boiler smoke and smoke circulation device |
| 06/23/1992 | US5123363 Method and apparatus for reducing the nitric oxide concentration in the waste gas flow of combustion processes |
| 06/17/1992 | EP0490202A1 Activated carbon filter for separating noxious gases, such as dioxins and furans, from flue gases before entering the chimney |
| 06/17/1992 | EP0489867A1 Method and apparatus for making solid waste material environmentally safe using heat. |
| 06/17/1992 | DE4040809A1 Sand sepn. from flue gas stream - by gas flow direction and velocity changes |
| 06/17/1992 | DE4040807A1 Flue gas suction system - for desulphurisation reactor of heat generating plant |
| 06/17/1992 | CN1061917A Catalytic decomposition of cyanuric acid and use of product to reduce nitrogen oxide emissions |
| 06/17/1992 | CN1061916A Process and apparatus for removal of sulfur from dust-containing flue gas |
| 06/17/1992 | CN1061914A Dusting and desulfurizing technology for smoke of coal-fired boiler |
| 06/16/1992 | US5122353 Using alkali and alkaline earth sorbents |
| 06/09/1992 | US5120516 Introducing alkylamine to reduce nitrogen oxides to nitrogen |
| 06/09/1992 | CA1302839C Manifold for gas from parallel-working units |
| 06/09/1992 | CA1302707C Process for removing sulfur gases from a combustion gas |
| 06/02/1992 | US5118282 Measured addition of compound that affects combustion; adding reducing agent |
| 06/02/1992 | US5117763 Hydrating filter smokestack system |
| 05/27/1992 | EP0486860A2 Hazardous waste incinerator and control system |
| 05/27/1992 | EP0486759A1 Process and device for subsequent treatment and purification of waste gas originating from a secondary aluminium foundry |
| 05/27/1992 | EP0486728A1 A method for combusting multifarious waste material, an oven to be used thereby, as well as an universal waste combustion system with a number of such ovens |
| 05/26/1992 | US5116394 Cyclone separator roof |
| 05/26/1992 | CA1301553C Apparatus and method for high temperature disposal of hazardous waste material |
| 05/26/1992 | CA1301432C Process for the semi dry collection of pollutants contained in smoke |
| 05/21/1992 | CA2055552A1 Hazardous waste incinerator and control system |
| 05/20/1992 | CN2104999U Axial dust catcher |
| 05/20/1992 | CN2104706U Duct type air-inducing and -dusting purifier |
| 05/19/1992 | US5114075 Spraying system for treating a flue gas |
| 05/19/1992 | US5113772 Suppression of dioxin production in the incineration of waste material |
| 05/14/1992 | DE4035946A1 Coarse particles sepn. appts. from fine particles - useful in smoke washing contg. inner and outer funnels with gap, for large particles catcher panel, for recycling |
| 05/14/1992 | DE4035944A1 Arrangement for jets in smoke cleaning plant - increasing reaction vol with gases entering elbow joint with jet on longitudinal axis |
| 05/12/1992 | CA1300347C Process for removal of mercury vapor and/or vapor of noxious organic compounds and/or nitrogen oxides from flue gas from an incinerator plant |
| 05/07/1992 | DE4034905A1 Two-stage sulphur di:oxide gas washing process - in which sulphur gases are re-heated before second washing stage using indirect heat recovered from condensing satd. steam |
| 05/06/1992 | EP0484317A2 Method for injecting solid additives into combustion plants, as well as a device for carrying out this method |
| 05/06/1992 | EP0484239A2 Incineration method for urban waste in a unit comprising a fluidised bed furnace and a boiler with internal purification of fumes |
| 05/06/1992 | EP0483678A2 Steam boiler |
| 05/06/1992 | EP0483275A1 Method for reducing nox in a combustion process. |
| 05/06/1992 | CN1060794A 离心式分离器 Centrifugal separator |
| 04/29/1992 | EP0482396A1 Filtering apparatus |
| 04/29/1992 | CN2103090U Wet dust remover |
| 04/23/1992 | CA2053796A1 Filtering apparatus |
| 04/22/1992 | EP0481438A2 Centrifugal separator |
| 04/21/1992 | US5106395 Process for avoiding a formation of highly condensed aromatic hydrocarbons and dioxines in combustion system |
| 04/21/1992 | CA1299025C Fluidized bed flyash reinjection system |
| 04/21/1992 | CA1299024C Method and system for controlling cyclone collection efficiency and recycle rate in fluidized bed reactors |
| 04/15/1992 | CN1016264B Method and automatic optimization system of combustion processes in thermal objects |
| 04/14/1992 | US5103773 Fluid bed furnace |
| 04/14/1992 | US5103742 High-tech computerized off-gas combustion treatment and apparatus |
| 04/08/1992 | EP0479267A2 Process and device for waste incineration |
| 04/08/1992 | CN1060039A Smoke and dust treatment |
| 04/07/1992 | US5102433 Process of purifying exhaust gases |