Patents
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)
10/1994
10/18/1994US5356524 Electrical method for conversion of molecular weights of particulates
10/13/1994WO1994022979A1 Process for processing used or waste plastic material
10/13/1994CA2158032A1 Process for processing used or waste plastic material
10/12/1994EP0619455A2 Pressurized internal circulating fluidized-bed boiler
10/12/1994CN1093454A Apparatus and methods for the utilization of combustible materials especially of industrial and household waste
10/12/1994CN1093396A Cooling of coarse gas produced with gasfication
10/12/1994CN1093339A Process for the production of synthesis gas
10/12/1994CN1093338A Filtration of soot/ash water slurries and improved partial oxidation process for hydrocarbon feedstocks
10/05/1994EP0618282A2 Process for cooling raw gas obtained by gasification
10/05/1994CN1093102A Apparatus for pressure gasfication of fine fuel
10/05/1994CN1026149C A metod and apparatus for co-generating power and hydrocarbons from coal derived synthesis gas using pressure swing absorption
10/05/1994CN1026122C Method for gasification
10/04/1994US5352333 Process for the partial combustion of cellulose spent liquor using twin-fluid nozzle burner
09/1994
09/29/1994WO1994021751A1 Waste disposal process and device
09/29/1994WO1994021750A1 Bottom feed - updraft gasification system
09/29/1994DE4309825A1 Process for producing synthesis gas
09/29/1994DE4309493A1 Process for the simultaneous utilisation of halogenated and basic residues
09/29/1994CA2158463A1 Process and device for disposing of waste
09/29/1994CA2158450A1 Bottom feed - updraft gasification system
09/28/1994CN2178242Y Mechanical ash-removing device for gas producer
09/28/1994CN1092799A Process for atmospheric continuous oxygen-enriched air gasification of coal (coke)
09/27/1994CA1332108C Process to produce a high methane content gas mixture from coal
09/22/1994DE4402565A1 Refuse processing facility
09/21/1994EP0616023A1 Gasification apparatus for gasification under pressure of fine particulate fuels
09/21/1994EP0616022A1 Process for pressure gasification of fine particulate fuels
09/21/1994CN1092377A Carbon burn-off process
09/15/1994DE4307462A1 Device for gasifying finely divided to powdery fuels and process for the operation thereof
09/14/1994EP0615060A1 Control methods and valve arrangement for start-up and shut down or presssurized combustion and gasification systems integrated with a gas turbine
09/14/1994CN1092097A Method for direct disposal of plastic waste by chemical recycling in a partial oxidation process
09/13/1994US5347068 Gasification, post-gasification to form disposal gas, cooling and quenching to form soot water which is gasified
09/13/1994US5346515 Fluidized bed gas generator for allothermic gasification of coal
09/13/1994US5345756 Partial oxidation process with production of power
09/08/1994DE4316869C1 Process for gasifying solids and gasification reactor
09/08/1994DE4306980A1 Multifuel-type burner for partial oxidation
09/07/1994CN1025868C Method for production of apparatus for gasification of solid fuel
09/07/1994CN1025867C Method for treatment of dust produced by smoke of solid fuel
09/07/1994CN1025866C Synthesis gas barrier and refractory support
09/06/1994US5344629 Nitrogen oxide decomposition
09/01/1994DE4305964A1 Process for the multi-stage thermal treatment of composite material for the purpose of utilisation of materials and energy with low emission and low residues (recycling)
08/1994
08/24/1994CN2175227Y Equipment for prodn. of gas of double branch flow type
08/23/1994US5340037 Method and apparatus for grinding hot material and recovering gasses emitted therefrom
08/23/1994US5339774 Fluidized bed steam generation system and method of using recycled flue gases to assist in passing loopseal solids
08/18/1994WO1994018287A1 Continuous degasification and/or gasification of a solid fuel or waste material
08/17/1994CN2174476Y Cooled mechanical sealing device in three-rings for gas producer
08/17/1994CN1025679C Coal mixture gas-making process for fixed bed gasification furnace
08/16/1994US5338489 Deslagging gasifiers by controlled heat and derivatization
08/10/1994EP0609802A1 Continuous devolatilisation and/or gasification of solid fuels or wastes
08/04/1994WO1994017161A1 Solid waste disposal process and apparatus
08/03/1994CN1025568C Method and apparatus for producing dry gas
07/1994
07/28/1994DE4302175A1 Hot gas cooler
07/27/1994EP0607644A1 Partial oxidation of sewage sludge
07/26/1994US5331906 Coal combustor and slag exhausting device therein
07/21/1994WO1994016210A1 Control system for integrated gasification combined cycle system
07/21/1994WO1994016039A1 Process for cooling a dust-laden raw gas from the gasification of a solid carbon-containing fuel
07/21/1994WO1994016038A1 Circular slag tap for a gasifier
07/21/1994WO1994016037A1 High performance coal gasifier system
07/20/1994EP0606957A1 Carbon burn-off process
07/20/1994EP0606773A1 Deslagging gasifiers by controlled heat and derivatization
07/20/1994EP0606669A1 Carbon burn-off process
07/20/1994CN2172288Y Semi-circle 2-stage gas burner
07/19/1994CA1330814C Aerated discharge device
07/13/1994EP0536135B1 Gas cooler for heat transfer by convection
07/13/1994EP0536134B1 Gas cooler for heat transfer by radiation
07/13/1994CN1089344A Method and configuration for facilitating the fuel feed into a pressurized space
07/12/1994US5327726 Staged furnaces for firing coal pyrolysis gas and char
07/12/1994US5327717 Process for drying coal for melt-down or coal gasifiers
07/12/1994CA1330621C Partial oxidation process
07/12/1994CA1330620C Prevention of formation of nickel subsulfide in partial oxidation of heavy liquid and/or solid fuels
07/12/1994CA1330619C Hot-gas cooling plant for a coal gasification plant
07/06/1994EP0604826A1 Installation and process for the valorization of combustible materials especially industrial wastes and domestic waste
07/06/1994EP0509002B1 Method and apparatus for treating gases from gasification or combustion plants
07/06/1994CN1025345C Coal gasification reactor
07/05/1994USH1325 One stage coal gasification process
06/1994
06/29/1994EP0603446A1 Allothermal method for the gasification of solid fuels in a rotary kiln
06/29/1994EP0540655B1 Forming carbon dioxide in multi-phase molten bath
06/29/1994CN1025217C Method for producting methane synthesis gas
06/28/1994US5324336 Partial oxidation of low rank coal
06/25/1994CA2112337A1 Apparatus and methods for the utilization of combustible materials especially of industrial and household waste
06/24/1994CA2086212A1 Partial oxidation of sewage sludge
06/21/1994US5321946 Method and system for a condensing boiler and flue gas cleaning by cooling and liquefaction
06/15/1994CN1025020C Process for producting rich hydrogen gas
06/14/1994US5319924 Partial oxidation power system
06/09/1994DE4402838A1 Waste processing installation
06/09/1994DE4241283A1 Simultaneous disposal of liq., pasty and solid waste - by slurry prodn. and combined gasification and melting
06/07/1994US5318602 Gasification of solid fuels in reactor shaft with preheating, degassing, oxidation, reduction zones arranged between fuel and air feed and ash discharge
06/01/1994CN2167094Y Water gas generation furnace with up and low blower
05/1994
05/31/1994US5316736 Apparatus for reacting a gas and a particulate material in an enclosure, and method for operating said apparatus
05/26/1994WO1994011465A1 Method for direct disposal of plastic waste by chemical recycling in a partial oxidation process
05/26/1994WO1994011085A1 Filtration of soot/ash water slurries and improved partial oxidation process for hydrocarbon feedstocks
05/26/1994DE4238934A1 Gasification of organic materials by partial oxidn. - in free-flow gasifier after thermal embrittlement and comminution
05/25/1994CN1024679C Method of radiation cooling finished Gas-flow out of gasifier and radiation cooler
05/25/1994CN1024678C Gasifying equipment with partition-type cooler
05/25/1994CN1024677C Method and apparatus for gasification of granular and pulverulent fuels
05/24/1994US5313781 Gasification-combined power plant
05/24/1994CA1329703C Process and apparatus for the preparation of synthesis gas
05/24/1994CA1329702C Process and apparatus for the production of synthesis gas
05/18/1994CN1086865A Process and design of a CFB black liquor gasification system operation at low pressures
05/18/1994CN1024525C Coal gasifiying cogeneration route for transfering coal and gypsum into useful gas and solid products
05/17/1994US5311830 Method of energetic and material utilization of waste goods of all kind and device for implementing said method
05/11/1994EP0595799A1 Process in thermal decomposing a carbonaceous raw material