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Matches 451 - 500 out of 9,638

Document Document Title
WO/2012/168675A1
Apparatus for pyrolysing or gasifying the organic content of material, including organically coated waste, biomass, industrial waste, municipal solid waste and sludge, having organic content; the apparatus comprising : an oven having a r...  
WO/2012/164165A1
Method of producing a hydrocarbon composition. In the method a biomass raw-material is gasified produce a raw syngas containing carbon monoxide, carbon dioxide and hydrogen, the hydrogen-to-carbon monoxide ratio being about 0.5 to 1.7. A...  
WO/2012/162971A1
Provided are a cyclone bed pulverized coal gasification method and a system thereof. The method comprises the following steps: drying and preheating raw coal with the particle size being smaller than or equal to 3 mm in a coal drying and...  
WO/2012/166606A3
A method of treating untreated low calorific coal containing moisture and organic volatiles includes feeding untreated coal to a dryer, and drying the coal. The dried coal is subjected to a pyrolyzing step where oxygen-deficient gases ar...  
WO/2012/162842A1
An apparatus for generating syngas comprises a gasifier, which h may be a bottom-fed updraft-type gasifier and a thermal cracker in fluid communication with the gasifier. The thermal cracker comprises a housing which encloses a media bed...  
WO/2012/166606A2
A method of treating untreated low calorific coal containing moisture and organic volatiles includes feeding untreated coal to a dryer, and drying the coal. The dried coal is subjected to a pyrolyzing step where oxygen-deficient gases ar...  
WO/2012/166117A1
A flow splitter is operable to divide flow of a fuel mixture. The flow splitter includes a first tube having an outlet end and a plurality of second tubes that are coupled at the outlet end to divide flow from the first tube. Each of the...  
WO/2012/166118A1
An injector mixer for a gasification reactor system that utilizes reactants includes an injector body that extends between a first face and a second face. The injector body includes a first passage that extends between the first face and...  
WO/2012/166879A1
The present invention relates to processes for hydromethanating a carbonaceous feedstock to an acid gas-depleted methane-enriched synthesis gas, with improved efficiency of the acid gas removal treatment.  
WO/2012/159469A1
Disclosed are a method and device for mixed flow type gasification of biomass. The gasification process comprises a pre-gasification stage and a post-gasification stage. In the pre-gasification stage, the biomass material is subjected to...  
WO/2012/158536A1
Oxygen is added to a raw syngas stream that contains hydrogen and CO, one or more light hydrocarbons, and that may also contain tars, produced by gasification of carbonaceous feed material, while imparting heat at a rate greater than 125...  
WO/2012/157640A1
A coal gasification system (1) for gasifying coal, which is provided with: a coal gasification reaction furnace (13) which has a partial oxidation unit (21) and a thermal decomposition unit (22); a carbon dioxide recovery device (18) whi...  
WO/2012/156984A1
Disclosed herein is a field replaceable multifunction cartridge for the conversion of composite high molecular weight hydrocarbon vapours, extracted from homogenous or heterogeneous, segregated or unsegregated, wet or dry, unclean miscel...  
WO/2012/152638A1
To produce syngas from reactants that contain carbon, by means of gasification in a fluidised bed reactor (2), firstly a first, low-lying fluidised bed region (7) of the fluidised bed reactor (2) is heated to a first gasification tempera...  
WO/2012/151605A1
Systems and methods are described for conditioning an underground coal gasification syngas stream. Raw syngas (104) is fed to a partial oxidation unit to produce a processed syngas (116) substantially depleted of heavy hydrocarbons and, ...  
WO/2012/151625A1
An integrated drying gasification system comprises a gasifier for gasifying carbonaceous fuel to produce hot product gas and an entrained flow dryer which receives the hot product gas to dry the carbonaceous fuel prior to gasification. A...  
WO/2012/152869A1
Process for producing purified synthesis gas from soot-containing synthesis gas having a temperature of at least 5 °C above its dew point comprising the steps of (a) cooling the soot-containing synthesis gas to a temperature below its d...  
WO/2012/151545A2
A clean energy system, a renewable energy system or a zero emission energy system (ZEES) to utilize CO2 waste. The energy system may include a fuel processor, an energy catalytic reactor, and a power generator. The fuel processor may cat...  
WO/2012/150899A1
Process for gasification of an alkali containing energy rich aqueous solution (120) from a pulp mill in an entrained flow gasification reactor (2), the process comprising the steps of d) Supplying said alkali containing energy rich aqueo...  
WO/2012/150097A1
For producing fuel gas and for carrying out a metallurgical process, carbonaceous materials, e.g. coal or biomass, are reacted with an oxygen-containing gas in a first process stage to obtain a fuel gas containing carbon monoxide, hydrog...  
WO/2012/150871A1
This invention relates to a process and installation for plasma heat treatment of a gas mixture for its use in thermal and electric power generation plants. According to the invention, the procedure consists in the feeding of a cylindric...  
WO/2012/149988A1
A method for gasifying solid fuel containing carbon, such as turf, brown coal and hard coal, with the addition of an oxygen-containing gas and steam, wherein the gas condensate accumulating during the washing and cooling of the crude gas...  
WO/2012/147618A1
[Problem] To provide a carbon dioxide membrane separation system in a coal gasification process, which is capable of enriching, by performing carbon dioxide separation at the unchanged high temperature, fuel gas obtained by gasifying fro...  
WO/2012/148172A2
Disclosed is a system for producing syngas and reducing tar using air/steam on a fluidized bed, which includes a gasifier (10) in which a solid fuel is gasified to produce a combustible syngas; a first loop seal (20) connected to the gas...  
WO/2012/148172A3
Disclosed is a system for producing syngas and reducing tar using air/steam on a fluidized bed, which includes a gasifier (10) in which a solid fuel is gasified to produce a combustible syngas; a first loop seal (20) connected to the gas...  
WO/2012/147752A1
This system is provided with: a fluidized bed drying device (102) in which fluidized gas (107) is fed to a drying chamber to thereby fluidize and dry low-grade coal fed to the drying chamber; a raw-coal fluidized bed bunker (50) for temp...  
WO/2012/144675A1
The present invention relates to a solid oxide fuel cell system equipped with a carbon monoxide generator using ultraclean coal or graphite, including: a carbon supply unit for supplying carbon powder formed from the ultraclean coal or g...  
WO/2012/145628A1
Systems and methods for operating a gasifier are provided. The method can include combusting a first start-up fuel to produce a first combustion gas. A temperature within the gasifier can be increased from a starting temperature to at le...  
WO/2012/145497A1
The present invention relates to processes for hydromethanating a carbonaceous feedstock to a methane-enriched synthesis gas and a char by-product, with catalyst recovery from the by-product char to generate a spent char, and with treatm...  
WO/2012/142704A1
A method is disclosed for producing sulphate or phosphate-based fertilizer from hydrogen sulphide. The method involves feeding a stream containing a substantial volume of hydrogen sulphide and air to a furnace, where it is burned to prod...  
WO/2012/141621A1
The invention relates to the production of practically pure hydrogen from a raw material containing carbon and hydrogen, without an operation involving separation of the gas mixture. In addition a second gaseous stream containing carbon ...  
WO/2012/139740A1
The invention relates to a method and to a device for obtaining a first gas product (13) primarily consisting of hydrogen and a second gas product (12) containing hydrogen and carbon monoxide, wherein a syngas (4) produced by partial oxi...  
WO/2012/140375A1
The present invention relates to a method for obtaining carbon black from rubber waste, comprising the thermal decomposition thereof in a reactor, the separation of the decomposition products into vapour-gas products and into solid carbo...  
WO/2012/138762A1
A process and system for cooling syngas provides effective syngas cooling and results in reduced levels of fouling in syngas cooling equipment. A process for cooling syngas includes blending syngas with cooled recycled syngas in an amoun...  
WO/2012/138751A1
A process and apparatus are provided for reducing content of tar in a tar containing syngas. The process includes contacting the tar containing syngas with a molecular oxygen containing gas in a first reaction zone to produce a gas mixtu...  
WO/2012/137191A1
A gasification burner for combustion of a fuel, comprises a barrel having a front and a back, wherein exhaust gas produced by combustion exits at an outlet, a first air inlet into the barrel and a fuel inlet into the barrel, each positio...  
WO/2012/138766A2
A system and process is provided for generating power from a syngas fermentation process. The process includes contacting hot syngas having a temperature above about 1400F with cooled syngas to produce a pre-cooled syngas having a temper...  
WO/2012/136451A1
The invention relates to a device for producing synthesis gas (50), having a gasifier apparatus (2), a quench cooler (3) connected downstream of the gasifier apparatus (2), and an oxygen generating unit (6), by means of which oxygen can ...  
WO/2012/138766A3
A system and process is provided for generating power from a syngas fermentation process. The process includes contacting hot syngas having a temperature above about 1400F with cooled syngas to produce a pre-cooled syngas having a temper...  
WO/2012/132279A1
The present invention is a fluidized bed furnace with which waste material is heated and flammable gas is extracted from this waste matter, and is characterized in that multiple air boxes which blow fluidizing gas into the fluidized bed ...  
WO/2012/133751A1
A burner is provided with a fuel conduit (2), an oxidant conduit (3) which surrounds an outer circumference of the fuel conduit (2) and to which oxidant is guided between the oxidant conduit (3) and a side wall of the fuel conduit (2), a...  
WO/2012/133549A1
The invention comprises: a pulverizer (23) for pulverizing low-grade coal (101) supplied from a raw coal banker (21); a fluidized-bed dryer (12) for drying pulverized low-grade coal (101A) which has been pulverized; and a dried coal supp...  
WO/2012/131051A3
In order to convert solid fuels into electrical energy by means of allothermal gasification with approximately the same efficiency as is possible for combustible gases suitable for gas turbines, according to the invention at least part o...  
WO/2012/131051A2
In order to convert solid fuels into electrical energy by means of allothermal gasification with approximately the same efficiency as is possible for combustible gases suitable for gas turbines, according to the invention at least part o...  
WO/2012/133498A1
The present invention relates to a tar removal device with which the tar contained in a gasification gas (9) generated by the gasification furnace of a two-tower gasification unit having a combustion furnace (43) for heating a heating me...  
WO/2012/126591A1
The present invention relates to a method for the energy-efficient and environmentally friendly obtention of light oil and/or fuels on the basis of crude bitumen from oil shales and/or oil sands (1) by thermal use of carbonaceous residue...  
WO/2012/126596A1
The invention relates to a method for the continuous obtention of synthesis gas by the direct gasification of carbon fractions contained in oil sands and/or oil shales in a vertical process chamber (2) having a calcination zone and an ox...  
WO/2012/126939A1
The invention relates to the transfer of particulate solid matter between two chambers under different pressures. For this purpose, the invention relates to a new piston-type transfer pump device used in a horizontal position for the gra...  
WO/2012/126595A1
The apparatus serves to thermally separate carbon-rich substances in a moving bed reactor (1) through which a bulk material (6) passes. A vertical bulk material column (5) for supplying the material is supplemented by a bulk material col...  
WO/2012/126986A1
The invention relates to a shaft gasifier for generating combustion gas from solid material that contains carbon. The shaft gasifier comprises a shaft wall that surrounds a shaft gasifier interior and a pyrolysis zone arranged in the sha...  

Matches 451 - 500 out of 9,638