| Patents for F23G 5 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of waste or low-grade fuels (13,432) |
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| 03/17/1981 | US4256503 Used as fuel in cement-producing rotary kilns |
| 03/10/1981 | US4255590 Comminution, heating, contact with calcium oxide; noncatalytic oxidation; bromine-free gaseous discharge |
| 03/10/1981 | US4255132 Incinerator-heater system |
| 03/10/1981 | US4255120 Portable safety flare for combustion of waste gases |
| 03/10/1981 | US4254716 Method and apparatus for preparing organic waste fuels |
| 03/10/1981 | US4254715 Solid fuel combustor and method of burning |
| 03/10/1981 | CA1097142A1 Automatic stove feed |
| 03/10/1981 | CA1097139A1 Dry coal feed systems for combustion reactors |
| 03/03/1981 | US4253408 Method of protecting incinerator surfaces |
| 03/03/1981 | US4253406 Flueless combustion chamber |
| 03/03/1981 | US4253405 Method and a system for incinerating combustible wastes |
| 03/03/1981 | CA1096708A1 Char separator |
| 02/17/1981 | US4250819 Step grate |
| 02/17/1981 | CA1096011A1 Control system for refuse pelletizing process |
| 02/10/1981 | US4249472 Thermal reactors |
| 02/10/1981 | CA1095334A2 Method and apparatus for treating waste material |
| 02/04/1981 | EP0020504A4 Method and apparatus for processing waste fluid. |
| 02/03/1981 | US4248164 Sludge drying system with sand recycle |
| 02/03/1981 | CA1197981B Fluidized bed |
| 02/03/1981 | CA1094802A1 Fluidised bed |
| 01/27/1981 | US4246851 Furnace grating |
| 01/27/1981 | US4246850 Incinerator |
| 01/20/1981 | US4245571 Thermal reductor system and method for recovering valuable metals from waste |
| 01/14/1981 | EP0022228A1 Furnace and method for incineration of solid and liquid waste |
| 01/13/1981 | US4244305 Fluidized bed incinerator |
| 01/13/1981 | CA1093302A1 Heating and cooling system |
| 01/07/1981 | EP0022132A2 Process for burning straw, apparatus for carrying out this process and device for cutting straw |
| 01/07/1981 | EP0021875A2 Process for eliminating a combustible material enveloping solid fragments and apparatus for carrying out said process |
| 01/07/1981 | EP0020504A1 Method and apparatus for processing waste fluid |
| 01/06/1981 | US4243382 Material distributing means for rotary drum type heat treatment apparatus |
| 01/06/1981 | US4243380 Method and device for distributing liquid fuel to a fluidized bed |
| 01/06/1981 | CA1092897A1 Fuel firing method |
| 01/06/1981 | CA1092896A1 Fluidised beds |
| 01/06/1981 | CA1092810A1 Melting of fine particulate material in a high-speed rotary furnace |
| 12/30/1980 | US4241783 Heating and cooling system |
| 12/30/1980 | US4241671 Air-curtain incinerator for energetic materials |
| 12/23/1980 | US4240927 Reactor for the continuous thermal treatment of solids, particularly carbonaceous adsorbents and process of operating the same |
| 12/23/1980 | US4240785 Wood burner |
| 12/23/1980 | US4240363 Incinerator bag |
| 12/16/1980 | CA1091647A1 Fluid bed treatment apparatus |
| 12/16/1980 | CA1091543A1 Device for distributing flowing media over a flow cross section |
| 12/16/1980 | CA1091510A1 Burner |
| 12/09/1980 | US4237823 Fluidized bed combustion chamber |
| 12/02/1980 | US4236466 Mechanical actuation of furnace grate beams |
| 12/02/1980 | US4236465 Material level checking apparatus for use in a rotary incinerating furnace |
| 11/25/1980 | US4235174 Heat recovery from wet wood waste |
| 11/25/1980 | US4235024 Fluidized bed treatment apparatus |
| 11/25/1980 | CA1090123A1 Split flow material handling system |
| 11/18/1980 | CA1089794A1 Method and apparatus for improved in situ combustion of pyrolysis gases in a kiln |
| 11/18/1980 | CA1089778A1 Furnace flue apparatus for improved fly ash separation |
| 11/18/1980 | CA1089717A1 Hot gas recirculation type burning furnace |
| 11/11/1980 | US4233024 Apparatus for destructive distillation of cellulosic materials |
| 11/11/1980 | US4232614 Process of incineration with predrying of moist feed using hot inert particulates |
| 11/04/1980 | US4231304 Combustion apparatus utilizing an auger having an integral air supply system |
| 11/04/1980 | US4231303 Method for incineration of organic chlorine compound and incinerator used therefor |
| 11/04/1980 | US4231302 Apparatus and process for burning of fuels of relatively young geological age and of any resulting gases |
| 10/21/1980 | CA1087838A1 Rotary kiln |
| 10/14/1980 | US4227488 Fluidized bed unit including a cooling device for bed material |
| 10/07/1980 | US4226584 Rotary combustor wall |
| 10/07/1980 | CA1086948A1 Fluidized bed apparatus and method for operating the same |
| 10/02/1980 | WO1980002062A1 A method of extracting heat from manure,sewage mud and other wet waste by combustion |
| 10/02/1980 | WO1980002055A1 Wood burning system and method |
| 09/30/1980 | US4225277 Charging device for furnaces |
| 09/23/1980 | US4223614 Plant for the treatment of waste |
| 09/16/1980 | CA1085768A1 Solid waste disposal system |
| 09/16/1980 | CA1085679A1 Method and apparatus for treating waste material |
| 09/09/1980 | US4221559 Process and apparatus for firing pellets |
| 09/09/1980 | CA1085243A1 Prevention of low temperature corrosion |
| 09/09/1980 | CA1085233A1 Incinerator with improved means for transferring burning waste through the combustion chamber |
| 09/09/1980 | CA1085232A2 Method and apparatus for treating exhaust gases from a furnace |
| 09/03/1980 | EP0015249A2 A method of comminuting for combustion such wood or cellulose material as is precompressed, or board- or strip-like per se, and an apparatus for carrying out the method |
| 09/02/1980 | CA1085069A1 Incineration of lime-conditioned sewage sludge with high sulfur fuel |
| 08/26/1980 | CA1084344A1 Burning and desulfurizing coal |
| 08/21/1980 | WO1980001713A1 Smoke-incinerating woodstove |
| 08/19/1980 | US4217834 Removal of ash from fluidized beds |
| 08/12/1980 | CA1083427A1 Method and apparatus for treating waste material in a counter-current incinerator |
| 08/05/1980 | US4215966 Material handling apparatus |
| 08/05/1980 | US4215637 System for combustion of wet waste materials |
| 08/05/1980 | CA1082887A1 Treatment of organic waste |
| 07/29/1980 | CA1082747A1 Portland cement manufacture |
| 07/22/1980 | US4213407 Flash drying sludge derived fuel process |
| 07/22/1980 | US4213405 Water-cooled grate |
| 07/22/1980 | US4213404 Solid refuse furnace |
| 07/22/1980 | CA1082047A1 Method and apparatus for treating exhaust gases from a furnace |
| 07/22/1980 | CA1081954A1 Apparatus and method for producing gas |
| 07/22/1980 | CA1081942A1 Process for drying coal in two-stage flow-through circulation heaters |
| 07/15/1980 | CA1081466A1 Countercurrent plug-like flow of two solids |
| 07/15/1980 | CA1081458A1 Shaft furnace for pyrolysis of refuse with bed support structure |
| 07/10/1980 | WO1980001407A1 Flash drying sludge derived fuel process |
| 07/08/1980 | US4211186 Fluidized bed combusters |
| 07/08/1980 | US4210995 Method of constructing a burner |
| 07/08/1980 | CA1081132A1 Waste oil recovery unit |
| 07/08/1980 | CA1080973A1 Process for conversion of solid refuse to fuel gas using pelletized refuse feed |
| 07/01/1980 | US4210087 Method of operation for a refuse incinerating furnace |
| 06/25/1980 | EP0012307A2 Rotary grate for a gasification and/or a combustion reactor |
| 06/24/1980 | CA1080038A1 Incineration apparatus with adjustable air curtain |
| 06/24/1980 | CA1079962A1 Method of sintering and apparatus for carrying out the method |
| 06/17/1980 | CA1079676A1 Elutriation in a fluid coking process |
| 06/11/1980 | EP0012091A1 Method and installation for treating industrial waste |
| 06/11/1980 | EP0011657A1 Combustion furnace for domestic refuse or the like |