| Patents for C10J 3 - Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam (18,321) |
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| 05/10/1994 | US5310411 Process and machine for the transformation of combustible pollutants of waste materials into clean energy and usable products |
| 05/10/1994 | US5309707 Control methods and valve arrangement for start-up and shutdown of pressurized combustion and gasification systems integrated with a gas turbine |
| 05/10/1994 | CA1329338C Fluidized bed heat exchanger and method of operating same |
| 05/10/1994 | CA1329323C Fired heater |
| 05/04/1994 | EP0595472A1 Environmentally acceptable process for disposing of scrap plastic materials |
| 05/03/1994 | US5307765 Rotary fluid bed used to gasify and combust oil-in water emulsions |
| 05/03/1994 | CA1329002C Thermally insulated quench ring for a gasifier |
| 04/28/1994 | WO1994009321A1 Method and configuration for facilitating the fuel feed into a pressurized space |
| 04/28/1994 | WO1994009087A1 Method for the production and purification of combustible gases |
| 04/28/1994 | DE4317145C1 Scrap disposal in coke-fired shaft furnace - involves circulation of organic content gasification gas to metal content melting zone |
| 04/28/1994 | DE4226019A1 Decontamination and utilisation of waste material - by adding agent to material before gasification. |
| 04/28/1994 | CA2146671A1 Method and configuration for facilitating the fuel feed into a pressurized space |
| 04/27/1994 | EP0594231A1 Process for gasifying waste products containing combustible substances |
| 04/26/1994 | US5306481 Partially reforming heavy liquid hydrocarbons in steam fluidized bed, steam reforming over fixed catalyst bed |
| 04/26/1994 | CA1328737C Prevention of formation of nickel subsulfide in partial oxidation of heavy liquid and/or solid fuels |
| 04/20/1994 | CN2162465Y Fine coal gasification gas generater with vibration fluidized bed |
| 04/20/1994 | CN2162464Y Simple dust remove device without stop for gas-making furnace |
| 04/20/1994 | CN1085522A Processing method for preparing hydrogen with solar energy from bioplasm and water and its equipment |
| 04/14/1994 | DE4321680C1 Method for drying fuel contg. water - involves direct contact with hot, granular, solid, residual material |
| 04/13/1994 | EP0591703A2 Method for the generation of electrical power from wastes of plastics material |
| 04/07/1994 | DE4330788A1 Refuse processing mechanism with feeder - has at least one transport screw in degassing duct |
| 03/31/1994 | DE4327320A1 Thermal waste disposal system - provides prod gas stoichiometric combustion to reduce gas cleaning system costs |
| 03/31/1994 | DE4326484A1 Thermal waste disposal system allows thermal energy recovery from carbonisation gas - including appts. to extract thermal energy at shock cooling unit, between reactor and cooling unit, and between cooling unit and cleaning unit |
| 03/31/1994 | DE4325524A1 Refuse-processing equipment - has cooling-jacket system for high-temperature reactor casing |
| 03/31/1994 | DE4325029A1 Thermal waste disposal system - allows non-gasifiable solids removal to permit gasification reactor size redn. |
| 03/29/1994 | US5298233 Method and system for oxidizing hydrogen- and carbon-containing feed in a molten bath of immiscible metals |
| 03/17/1994 | DE4325689A1 Waste processing appts. for synthesis gas prodn. - has filter preventing particle and aerosol entry into scrubbing waste water |
| 03/17/1994 | DE4229895A1 Hot gas cooling and opt. cleaning - by passage as fine bubbles through liq. bath |
| 03/16/1994 | EP0586837A2 Device for cooling hot gases |
| 03/16/1994 | CN1083851A Integrated carbonaceous fuel drying and gasification process and apparatus |
| 03/16/1994 | CN1083848A The circulating vibrated fluidized bed |
| 03/08/1994 | US5292442 Heating, autoclaving, flash evaporation, burning |
| 03/03/1994 | WO1994004633A1 Improved molten metal decomposition apparatus and process |
| 03/03/1994 | WO1994004631A1 Municipal solid waste disposal process |
| 03/03/1994 | CA2140876A1 Improved molten metal decomposition apparatus and process |
| 03/01/1994 | US5290327 Device and allothermic process for producing a burnable gas from refuse or from refuse together with coal |
| 02/23/1994 | CN1082685A Staged furnaces for firing coal pyrolysis gas and char |
| 02/23/1994 | CN1082453A Filtration module |
| 02/22/1994 | US5287915 Heat exchanger and method for removing deposits from inner surfaces thereof |
| 02/17/1994 | WO1994003760A1 Processes and means for waste resources utilization |
| 02/17/1994 | WO1994003264A1 Reducing n2o emissions |
| 02/09/1994 | CN1023712C Thermally insulated quench ring for gasifier |
| 02/08/1994 | US5284550 Producing dry recoverable salts, low calorific gases for papermaking |
| 02/01/1994 | US5282877 Filtration device |
| 02/01/1994 | US5282431 Process for rendering usable disposal products |
| 01/27/1994 | DE4226032C1 Solid and pasty waste material utilisation - useful as feed material for fixed bed pressure gasifier |
| 01/25/1994 | US5280757 Municipal solid waste disposal process |
| 01/19/1994 | CN2153553Y Counter current gas producer furnace |
| 01/13/1994 | DE4226015C1 Verfahren zur Entsorgung von festen und flüssigen Abfallstoffen im Vergasungsprozeß bei der Festbettdruckvergasung Method for the disposal of solid and liquid waste in the gasification process in the fixed-bed gasification pressure |
| 01/13/1994 | DE4222622A1 Pressure receiving probe esp. for brick chimney and oven - has tube having open end as nozzle having mouth for outlet of pressure medium which is smaller than internal dia. of tube |
| 01/12/1994 | EP0578503A1 Apparatus for pyrolizing organic waste matter |
| 01/06/1994 | WO1994000533A1 Treatment of waste |
| 01/05/1994 | DE4308551A1 Thermal waste disposal process - involves gasification of carbonisation fines to reduce process costs |
| 01/05/1994 | CN1080391A Process for maintaining a high temperature reactor with continuous charging |
| 01/04/1994 | US5275788 Circulating fluidized bed reactor |
| 12/29/1993 | CN2151151Y Gas generator |
| 12/29/1993 | CN1023326C Separable quench ring and distribution channel for gasification reactor |
| 12/28/1993 | US5273556 Process for disposing of sewage sludge |
| 12/28/1993 | US5273212 Burner with a cooling chamber having ceramic platelets attached to a downstream face |
| 12/28/1993 | US5272866 Method and apparatus for treating gases from gasification or combustion plants |
| 12/23/1993 | WO1993025848A1 Generation of electricity from waste material |
| 12/23/1993 | WO1993025751A1 Circulating fluidized bed black liquor gasification process and apparatus |
| 12/23/1993 | WO1993025639A1 Method for the catalytic conversion of organic materials into a product gas |
| 12/23/1993 | WO1993025278A1 Method and appartus for treating organic waste |
| 12/23/1993 | WO1993025277A1 Method for treating organic waste |
| 12/23/1993 | CA2138408A1 Process and design of a cfb black liquor gasification system operating at low pressures |
| 12/23/1993 | CA2136074A1 Method for treating organic waste |
| 12/23/1993 | CA2136073A1 Method and apparatus for treating organic waste |
| 12/21/1993 | US5271243 Device for cooling hot gases |
| 12/15/1993 | EP0574171A1 Partial oxidation of scrap rubber tires and used motor oil |
| 12/15/1993 | EP0402405B1 Gasification process |
| 12/15/1993 | CN1023130C Method and equipment for quenching and cleansing high-pressure gasified gas |
| 12/15/1993 | CN1023129C Nozzle for liquid supply appartus of pressurized reactor |
| 12/09/1993 | DE4218521A1 Utilisation of plastic film scrap and composite material contg. film - involves size redn. of film, heating to m.pt. and compressing to slabs for conversion to gas |
| 12/07/1993 | CA1324881C Fluidized bed system |
| 12/01/1993 | EP0572063A1 Filtration module |
| 12/01/1993 | CN2148076Y Auto-controller for water-gas producer |
| 12/01/1993 | CN2148075Y Wear-resistant coal gas producer inner chamber |
| 12/01/1993 | CN1022927C Improved quench ring for gasifier |
| 12/01/1993 | CN1022926C Aerated discharge device |
| 12/01/1993 | CN1022925C Aeration tube discharge control device |
| 12/01/1993 | CN1022924C Equipment for producing gas from crumb carbonaceous matter |
| 11/30/1993 | US5266086 Intermittently-fed high-pressure gasifier process |
| 11/30/1993 | US5266085 Process for disposing of sewage sludge |
| 11/25/1993 | WO1993023502A1 Device in a reactor for gasifying spent liquor |
| 11/25/1993 | WO1993023501A1 Device in a reactor for gasifying spent liquor |
| 11/25/1993 | WO1993023500A1 Integrated carbonaceous fuel drying and gasification process and apparatus |
| 11/25/1993 | CA2133332A1 Device in a reactor for gasifying spent liquor |
| 11/25/1993 | CA2133210A1 Device in a reactor for gasifying spent liquor |
| 11/24/1993 | EP0571233A2 Staged furnaces for firing coal pyrolysis gas and char |
| 11/24/1993 | CN2147237Y Gas continuous producing device for gas stove |
| 11/24/1993 | CN1078788A Apparatus for incinerating waste material |
| 11/24/1993 | CN1078742A Method and means for generating combustible gases from low grade fuel |
| 11/23/1993 | US5264009 Processing of sewage sludge for use as a fuel |
| 11/23/1993 | CA2096323A1 Staged furnaces for firing coal pyrolysis gas and char |
| 11/16/1993 | US5262577 Gasification, catalytic cracking and cooling |
| 11/16/1993 | US5261602 Partial oxidation process and burner with porous tip |
| 11/10/1993 | EP0568997A1 Method and apparatus for gasifying organic materials |
| 11/09/1993 | US5259594 Hot dust recycling apparatus |
| 11/08/1993 | CA2095665A1 Method and apparatus for gasifying organic materials |