| Patents for F23G 7 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals (10,358) |
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| 06/02/1993 | EP0544373A1 Installation for the incineration of waste |
| 06/02/1993 | EP0544037A1 Method and apparatus for attriting sludge and for injecting same into a kiln |
| 06/02/1993 | EP0465479B1 A method of reprocessing sewage sludge |
| 06/01/1993 | US5215075 Cooking system having an efficient pollution incinerating heat exchanger |
| 06/01/1993 | US5215018 Pollution control apparatus and method for pollution control |
| 05/26/1993 | EP0543530A2 Apparatus and methods for remediating materials contaminated with hydrocarbons |
| 05/26/1993 | EP0543480A2 Apparatus for incinerating waste material |
| 05/26/1993 | CN1072486A Apparatus for incinerating waste material |
| 05/25/1993 | US5213051 Apparatus for incinerating waste material |
| 05/25/1993 | CA1318278C Method and plant for thermal waste disposal |
| 05/25/1993 | CA1318199C Method of catalytic combustion of organic compounds and a catalytic burner for combustion of organic compounds |
| 05/19/1993 | EP0541677A1 Heating boiler for burning comminuted fuel, which, when heated, at least partly gasifies |
| 05/19/1993 | CA2082103A1 Apparatus and methods for remediating materials contaminated with hydrocarbons |
| 05/18/1993 | US5211723 Burning sanitary sewage sludge |
| 05/13/1993 | WO1993009380A1 Grateless regenerative incinerator |
| 05/13/1993 | CA2120625A1 Grateless regenerative incinerator |
| 05/04/1993 | US5207176 Hazardous waste incinerator and control system |
| 04/29/1993 | WO1993007954A1 A method of removing nitrogen oxides from a gas flow by using a combustion exchanger |
| 04/29/1993 | CA2121238A1 A method of removing nitrogen oxides from a gas flow by using a combustion exchanger |
| 04/27/1993 | US5206879 Atomizing mixture of liquid wastes and excess oxygen into flame of electric arc for complete high speed combustion, then cooling |
| 04/27/1993 | US5205674 Soil decontamination method |
| 04/21/1993 | CN1071104A Contaminated wastes disposal system |
| 04/14/1993 | EP0325596B1 Hazardous waste reactor system |
| 04/13/1993 | US5201172 Method for treating black liquor |
| 04/07/1993 | EP0535260A1 Apparatus for separating impurities from impurities containing metals |
| 04/06/1993 | US5200155 Apparatus for burning oxidizable components in an exhaust flow |
| 04/06/1993 | US5199987 Feeding clinker precursors into rotary kiln, firing to produce clinker and flue gas, dischargign gas, drying a paper sludge, introducing sludge into kiln and combusting such that ash becomes incorporated in clinker |
| 04/06/1993 | US5199257 Device for removal of particulates from exhaust and flue gases |
| 04/06/1993 | US5199212 Soil decontamination system |
| 04/01/1993 | DE4116773C1 Appts. for single stage oxidn. of combustible aq. sewage sludge with heat generation - has conical reaction chamber with upper sepn. chamber and with central lower air inlet and solid and/or liq. fuel outlet |
| 03/31/1993 | EP0534780A2 Flame fired heat exchanger |
| 03/28/1993 | CA2079084A1 Cooking system having an efficient pollution incinerating heat exchange |
| 03/25/1993 | DE4131296A1 Verfahren und apparatur zur aufbereitung von tierexkrementen, guelle und jauche Method and apparatus for treatment of animal excrement, liquid manure |
| 03/23/1993 | US5195887 Remediation of hydrocarbons from soils, sand and gravel |
| 03/21/1993 | WO1993006063A1 Method and installation for processing animal excrement and liquid manure |
| 03/21/1993 | CA2096644A1 Method and installation for processing animal excrement and liquid manure |
| 03/18/1993 | WO1993005228A1 Method for the combustion of waste liquids |
| 03/16/1993 | US5193935 Soil decontamination apparatus and methods of decontaminating soil |
| 03/16/1993 | CA1314472C Device for feeding waste air and/or combustion air to a burner or combustion chamber |
| 03/09/1993 | US5191845 Fossil fuel power plants with drying by heat exchanging, supplying exhaust vapors and combustion |
| 03/03/1993 | EP0428564B1 Process and apparatus for generating steam |
| 03/03/1993 | EP0192682B1 Method and apparatus for flame generation |
| 03/03/1993 | CN1019949C Reactor for reducing content of nitrogen oxide and sulphur oxide in combustion gas |
| 03/02/1993 | US5191155 Pollution control with multistage reaction with combustion of wastes |
| 03/02/1993 | US5190672 Method for thermal disposal of sewage sludge |
| 03/02/1993 | US5190451 Emission control fluid bed reactor |
| 02/24/1993 | EP0528455A1 Burner unit |
| 02/24/1993 | CN1069325A Multifunction crematory furnace |
| 02/23/1993 | US5188804 Regenerative bed incinerator and method of operating same |
| 02/23/1993 | US5188742 Apparatus and method for removing contaminants from water |
| 02/23/1993 | US5188739 Disposal of sewage sludge |
| 02/23/1993 | US5188042 Fluid waste burner system |
| 02/17/1993 | EP0527565A2 Waste gas burner |
| 02/16/1993 | US5186901 Regenerative bed incinerator system |
| 02/16/1993 | US5186622 Circulating heated air of reduced oxygen to volatilize coating from aluminum scrap |
| 02/16/1993 | US5186111 Device for injecting sludge into an incinerator |
| 02/09/1993 | US5184951 Regenerative thermal oxidizer |
| 02/04/1993 | WO1993002322A1 Organic waste incineration method |
| 02/04/1993 | WO1993002321A1 Incineration method, particularly for spent graphite |
| 02/04/1993 | CA2113108A1 Organic waste incineration method |
| 02/03/1993 | EP0525711A2 Device for burning bio-masses and solid materials |
| 02/03/1993 | EP0524933A1 Methods for neutralizing dyestuff-sludges and waste products. |
| 02/03/1993 | CN1068648A Burning small vehicle for use to burn down explosive |
| 02/02/1993 | US5183646 Incinerator for complete oxidation of impurities in a gas stream |
| 02/02/1993 | US5183563 System for removal and disposal of minor amounts of organics from contaminated water |
| 01/27/1993 | EP0524736A2 Method and apparatus for controlled reaction in a reaction matrix |
| 01/21/1993 | WO1993001446A1 Method and apparatus for controlled reaction in a reaction matrix |
| 01/21/1993 | WO1993001445A1 Valve actuation mechanism for incinerator |
| 01/14/1993 | DE4221404A1 Controller for operating combustion plant for pulp digester waste liquor - to maximise recovery of sulphur di:oxide and active magnesia from bi:sulphite process, includes ash analyser, and combustion air regulator |
| 01/13/1993 | CN1067960A Method of and installation for deflagration of explosives |
| 01/12/1993 | US5178101 Low NOx combustion process and system |
| 01/12/1993 | US5178076 Bio-mass burner construction |
| 01/07/1993 | WO1993000557A1 Plant and process for incinerating explosives |
| 01/07/1993 | EP0331723B1 Method and system for clean incineration of wastes |
| 01/07/1993 | CA2111705A1 Plant and process for incinerating explosives |
| 01/06/1993 | CA2072907A1 Method and apparatus for controlled reaction in a reaction matrix |
| 01/05/1993 | US5176445 Apparatus for decontaminating soils |
| 01/05/1993 | US5176086 Method for operating an incinerator with simultaneous control of temperature and products of incomplete combustion |
| 01/05/1993 | CA1312199C Method and apparatus for using hazardous waste to form non-hazardous aggregate |
| 12/23/1992 | EP0519426A2 Method and apparatus for the generation of energy from a biomass |
| 12/23/1992 | CN1067302A Method of and means for exploiting fuel having high sulfur content |
| 12/15/1992 | US5170727 Spray atomized into combustion chamber |
| 12/15/1992 | US5170726 Apparatus and methods for remediating materials contaminated with hydrocarbons |
| 12/11/1992 | CA2070957A1 Apparatus and method for removing contaminants from water |
| 12/10/1992 | WO1992021918A1 Process for the low-pollution operation of an explosion device and suitable explosion device for implementing this process |
| 12/09/1992 | EP0516917A2 Method for burning halogenated hydrocarbon containing waste |
| 12/08/1992 | US5169605 Burning a mixture of fuel and oxidizer gas at reduced pressure; creating turbulent gaseous mass |
| 12/08/1992 | US5169263 In-situ soil decontamination process with sub-surface vapor recovery |
| 12/03/1992 | DE4117344A1 Floor and sand cleaning - using hydrogen oxidn. torch with excess hydrogen@ to convert organic matter and polymer to harmless molecules |
| 12/02/1992 | CN1066727A Apparatus for burn of explosive |
| 12/02/1992 | CN1066726A Method for burning down explosive |
| 12/01/1992 | WO1992021815A1 Method of recovering energy and chemicals from a spent liquor |
| 12/01/1992 | US5167919 Waste treatment and metal reactant alloy composition |
| 12/01/1992 | CA2102604A1 Method of recovering energy and chemicals from a spent liquor |
| 11/26/1992 | WO1992020970A1 Incineration trays for burning away explosive substances |
| 11/26/1992 | WO1992020969A1 Plant for incinerating explosive substances |
| 11/26/1992 | WO1992020968A1 Process for burning explosives |
| 11/26/1992 | WO1992020960A1 Flow line bake-out process for incinerator |
| 11/26/1992 | WO1992020469A1 Process for converting spent pot liner |
| 11/26/1992 | DE4116478A1 Disposal of propellant gas generating material - by mixing it with carrier liq. and feeding it to conventional incinerator |