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Matches 651 - 700 out of 5,769

Document Document Title
WO/2011/052170
The quantity of char (7) at given conditions to be supplied is obtained from the relation between the flow of steam (3) and the quantity of raw material (5) input to a modern gasification furnace (1); an optimal coefficient is obtained f...  
WO/2011/048779
In a circulating fluidized-bed gasification system, an ammonia off-gas (30) discharged from an ammonia remover (25) is supplied to a catalytic denitrator (15) while regulating the flow rate of the ammonia off-gas (30) so that the molar r...  
WO/2011/044943
The invention relates to a high-temperature device (10) for converting a starting material (M), comprising a feed device (30) and a rotationally symmetric furnace pipe (20) having a rotational axis (R). The feed device (30) conducts the ...  
WO/2011/044911
A piston member (1,1',1'') comprising a piston rod (4) provided with a piston (3,3',3'') serves for reciprocating inside a cylinder barrel (5,6,7,5',6',7',5'',6'',7''), said piston (3,3',3'') divides the cylinder barrel chamber (34a,34a'...  
WO/2011/046278
In order to directly use decomposition evaporated gases generated during thermal decomposition as an energy source or use the gases to produce an energy source, the present invention relates to a system for the thermal decomposition of r...  
WO/2011/043508
The present invention relates to a hybrid cooling device for removing the reaction heat of an FT slurry bubble column reactor capable of controlling the temperature of the reaction heat generated in a reaction for producing synthetic gas...  
WO/2011/041032
A system for use in a gasification system comprises an increasing pitch screw feeder and a high -pressure vessel disposed about said increasing pitch screw feeder. The high-pressure vessel comprises an inlet for connection to an outlet o...  
WO/2011/039059
The invention relates to a method for operating an IGCC power plant process having integrated CO2 separation. A process gas containing H2 and CO2 is separated into technically pure hydrogen and a fraction rich in CO2 by means of pressure...  
WO/2011/041756
The device and method of this invention provides a means to increase anhydrosugars yield during pyrolysis of biomass. This increase is achieved by injection of a liquid or gas into the vapor stream of any pyrolysis reactor prior to the r...  
WO/2011/041756
The device and method of this invention provides a means to increase anhydrosugars yield during pyrolysis of biomass. This increase is achieved by injection of a liquid or gas into the vapor stream of any pyrolysis reactor prior to the r...  
WO/2011/040101
A gasification furnace is provided with which it is possible to reduce the frequency of use of a melting burner and make slag flow down stably. The gasification furnace (10A) comprises a combustor (12) in which a combustible gas is produ...  
WO/2011/041024
A system for use in a gasification system, comprises a solid pump that delivers a pressurized fuel and a high-pressure transition vessel. The transition vessel comprises a first inlet connected to an outlet of the solid pump so that all ...  
WO/2011/041732
This invention relates to a method and device to produce esterified, olefinated/esterified, or thermochemolytic reacted bio-oils as fuels. The olefinated/esterified product may be utilized as a biocrude for input to a refinery, either al...  
WO/2011/041032
A system for use in a gasification system comprises an increasing pitch screw feeder and a high -pressure vessel disposed about said increasing pitch screw feeder. The high-pressure vessel comprises an inlet for connection to an outlet o...  
WO/2011/041732
This invention relates to a method and device to produce esterified, olefinated/esterified, or thermochemolytic reacted bio-oils as fuels. The olefinated/esterified product may be utilized as a biocrude for input to a refinery, either al...  
WO/2011/037697
A system, in certain embodiments, includes a gasification cooling system having an annular seal with a bellows. For example, the gasification cooling system may include a housing with an inlet, an outlet, and an interior between the inle...  
WO/2011/035555
Comprehensive process and equipment for use of carbonaceous organic matter are provided. The process comprises high-pressure hot water/supercritical water gasification sub-method and polygeneration sub-method, wherein the high-pressure h...  
WO/2011/037606
The present invention demonstrates a continuous process for dry conveying of powdered coal either a blend of carbonaceous material subject to partial oxidization whereby the conveying feed will be transferred via a suitable conveyer from...  
WO/2011/038046
A method for producing high levels of methane based on a combination of steam hydrogasification and a shift reactor is provided using carbonaceous material. Hydrogen produced by the shift reactor can be recycled back into the steam hydro...  
WO/2011/037606
The present invention demonstrates a continuous process for dry conveying of powdered coal either a blend of carbonaceous material subject to partial oxidization whereby the conveying feed will be transferred via a suitable conveyer from...  
WO/2011/037697
A system, in certain embodiments, includes a gasification cooling system having an annular seal with a bellows. For example, the gasification cooling system may include a housing with an inlet, an outlet, and an interior between the inle...  
WO/2011/038046
A method for producing high levels of methane based on a combination of steam hydrogasification and a shift reactor is provided using carbonaceous material. Hydrogen produced by the shift reactor can be recycled back into the steam hydro...  
WO/2011/037463
Method and system for gasifying biomass. Tar loaded gas from the reactor for gasifying the biomass is subjected to a saturation and absorption treatment with a first and second fluid respectively. The first fluid comprises aromatic hydro...  
WO/2011/038046
A method for producing high levels of methane based on a combination of steam hydrogasification and a shift reactor is provided using carbonaceous material. Hydrogen produced by the shift reactor can be recycled back into the steam hydro...  
WO/2011/038046
A method for producing high levels of methane based on a combination of steam hydrogasification and a shift reactor is provided using carbonaceous material. Hydrogen produced by the shift reactor can be recycled back into the steam hydro...  
WO/2011/035993
The invention relates to a method for operating a coke oven arrangement, wherein the coke oven gas accumulated during the coking process is fed as a useful gas to a material recovery system. According to the invention, a synthetic gas is...  
WO/2011/034891
The present invention relates to a 2-mode processes for preparing gaseous products, and in particular a hydrogen product stream, via the hydromethanation of carbonaceous feed-stocks in the presence of steam, carbon monoxide, hydrogen and...  
WO/2011/034890
The present invention relates to an integrated process for preparing combustible gaseous products via the hydromethanation of carbonaceous feedstocks in the presence of steam, carbon monoxide, hydrogen, a hydromethanation catalyst and op...  
WO/2011/035241
Provided herein are systems, methods and equipment that include Integrated Gasification Combined-Cycle technology to retrofit existing plants, that include, e.g., subsystems for separating char fines from syngas after it emerges from an ...  
WO/2011/034889
The present invention relates to an integrated process for preparing combustible gaseous products via the hydromethanation of carbonaceous feedstocks in the presence of steam, carbon monoxide, hydrogen, a hydromethanation catalyst and op...  
WO/2011/033113
Waste is treated by pyrolysis at a temperature of from 400-700°C and combustion at a temperature of at least 400°C. Off-gases are catalytically oxidized to reduce emissions. The combusting waste is periodically agitated with high-press...  
WO/2011/033113
Waste is treated by pyrolysis at a temperature of from 400-700°C and combustion at a temperature of at least 400°C. Off-gases are catalytically oxidized to reduce emissions. The combusting waste is periodically agitated with high-press...  
WO/2011/034888
The present invention relates to processes for preparing gaseous products, and in particular methane and/ other value added gases such as hydrogen, via the catalytic hydromethanation of a carbonaceous feedstock in the presence of steam a...  
WO/2011/034409
A reactor for pyrolysis of biomass comprising a reactor chamber (18) having an entrance end, an opposing discharge end, a longitudinal axis about which the reactor chamber is rotatable, a heating chamber (17) disposed around the reactor ...  
WO/2011/034184
Disclosed is a slag monitoring device (100) for a coal gasifier, that is equipped with a slag hole camera (11) that observes a slag hole (3) out of which molten slag flows, a water surface camera (12) that observes the condition of the s...  
WO/2011/035257
An exemplary adiabatic calcium looping system includes a first fixed-bed reactor having a fixed sorbent bed holding a calcium-based sorbent, and a second fixed-bed reactor having a fixed sorbent bed holding a calcium-based sorbent. The e...  
WO/2011/032663
The invention relates to a method for the common entrained-flow gasification of solid and liquid fuels containing ash, said fuels being fed separately into the coal gasification reactor via several burners and the burners having a concen...  
WO/2011/029285
A multi-layer fluidized bed gasifier, comprising: a gasifier case (3); at least two layers of gas distributors (2) which are in the form of perforated plates, arranged perpendicularly to the longitudinal axis of the case and at different...  
WO/2011/029278
A catalyst recycling method in the process of coal gasification in a single reactor is disclosed. The method comprises the following steps: a) coal contacts with a counter flow of gas product and gaseous catalyst from the step b) in a mo...  
WO/2011/031752
Novel redox based systems for fuel and chemical production with in- situ CO2 capture are provided. A redox system using one or more chemical intermediates is utilized in conjunction with liquid fuel generation via indirect Fischer-Tropsc...  
WO/2011/029283
A method for composite utilizing coal and a system thereof are provided. Said method comprises: converting coal into clean energy sources such as methane and the like and/or clean electric power by integrating such sub-methods as multi-s...  
WO/2011/031249
A fast pyrolysis system includes an auger housing [20] having an inlet [21], an [24] outlet, and an inner wall. A rotatable auger [28] is mounted in the housing [20]. The auger [28] has surfaces defining at least one spiral channel. The ...  
WO/2011/029284
A gasifier including synthesis gas producing zone, coal methanation zone and synthesis gas methanation zone in turns from the bottom to the top is provided. A method for producing methane by catalytic gasification of coal using this gasi...  
WO/2011/026629
The invention relates to a fluidized bed reactor (5) for producing pyrolysis gas and/or syngas from substantially solid fuels, preferably biomass (12a), comprising an electric heating device (29) for heating the fluidized bed (6) of the ...  
WO/2011/026630
The invention relates to a device for using oxygen for the thermochemical gasification of biomass in at least one fluidized-bed reactor, a heating system being located in the fluidized bed of said reactor and the fluidized-bed reactor be...  
WO/2011/026631
The invention relates to a device (1) for producing syngas (4) from substantially solid fuels, preferably biomass (2), by steam reforming, using at least one pyrolysis reactor (16) for the formation of pyrolysis gas containing tar and co...  
WO/2011/026243
Processes and systems for concurrent recovery of lignin derivatives and syngas from a lignocellulosic feedstock. The processes and systems therefor generally comprise the steps of: (a) perfusing and cooking the lignocellulosic feedstock ...  
WO/2011/027098
A processing container (100) is provided for processing waste material. The processing container has a housing (150) and a processing zone (152) in said housing for containing waste material to be processed. The housing (150) has a porti...  
WO/2011/028515
Methods and systems (10) for substantially continuously treating comminuted material (28) containing carbon and hydrogen, for example, used tires, are provided. The methods include the steps of introducing the tire material to an elongat...  
WO/2011/026589
The invention relates to a method for producing synthetic gas by gasification of an ash-containing fuel with oxygen-containing gas at temperatures above the melting temperature of the ash and with a pressure of 0.3 to 8 MPa, wherein the ...  

Matches 651 - 700 out of 5,769