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Patent Searching and Data


Matches 501 - 550 out of 10,172

Document Document Title
WO/2013/059635A1
Reforming exchangers for syngas production are provided. The reforming exchangers can have a shell-and-tube configuration and include a shift catalyst on the shell side of the exchanger to reduce a carbon monoxide concentration in a shel...  
WO/2013/057133A1
Gasification reactor (1) and process for the production of synthesis gas by partial combustion of a carbonaceous feed. The reactor comprises a reactor chamber (2) with one or more burners (4) and at least one oil lance(8) extending into ...  
WO/2013/053017A1
The invention relates to systems and methods for enhanced oil recovery from an underground oil reservoir. In particular, an integrated system combining underground coal gasification product gas generation, production of higher hydrocarbo...  
WO/2013/052553A1
The present invention relates generally to processes for hydromethanating a carbonaceous feedstock in a hydromethanation reactor to methane product steam and a char by-product, and more specifically to removal of the char by-product from...  
WO/2013/052583A3
According to various embodiments, systems and methods are provided for converting sewage, sludge, wet feedstock, animal waste, municipal trash, and/or other biomasses into combustible fuels. According to various embodiments, sewage is de...  
WO/2013/052583A2
According to various embodiments, systems and methods are provided for converting sewage, sludge, wet feedstock, animal waste, municipal trash, and/or other biomasses into combustible fuels. According to various embodiments, sewage is de...  
WO/2013/045266A3
The invention relates to a method for the gasification of pulverised fuel under pressure in an entrained flow reactor, wherein the pulverised fuel is fed to the gasification reactor pneumatically with high load densities in the region of...  
WO/2013/042994A3
Disclosed is a method for recovering highly concentrated carbon dioxide in a high efficiency integrated coal gasification fuel cell combined cycle system, which comprises: a material supply process (S100) of supplying, to a gasifier (3),...  
WO/2013/042994A2
Disclosed is a method for recovering highly concentrated carbon dioxide in a high efficiency integrated coal gasification fuel cell combined cycle system, which comprises: a material supply process (S100) of supplying, to a gasifier (3),...  
WO/2013/044134A2
Configurations, systems, and methods for a gas-to-liquids plant are presented in which the energy demand for natural gas reformation is provided at least in part by biomass gasification to reduce or eliminate net carbon emissions. Prefer...  
WO/2013/043328A1
The present embodiments are directed toward a system for measuring a refractory layer of a gasifier. In one embodiment, the gasifier includes a first refractory layer disposed about a gasification chamber, a second refractory layer dispo...  
WO/2013/041543A1
A process and a reactor for the of a carbonaceous feed. The reactor comprises: • a reactor chamber (2); • steam generating heat exchange units (3, 15, 16); • at least one steam drum (20); and • recirculation lines for circulating...  
WO/2013/041412A1
A method for generating gases by the entrained-bed gasification of pulverized fuels is proposed. These gases can be modified by adapted preparation processes such as cooling, dust separation, raw gas conversion and sour gas scrubbing to ...  
WO/2013/044134A3
Configurations, systems, and methods for a gas-to-liquids plant are presented in which the energy demand for natural gas reformation is provided at least in part by biomass gasification to reduce or eliminate net carbon emissions. Prefer...  
WO/2013/042994A4
Disclosed is a method for recovering highly concentrated carbon dioxide in a high efficiency integrated coal gasification fuel cell combined cycle system, which comprises: a material supply process (S100) of supplying, to a gasifier (3),...  
WO/2013/041372A1
The invention relates to a method for producing synthesis gas by gasifying a biomass (2) in a fluidized bed, the biomass (2) being fed to a fluidized bed gasifier (3). In order to eliminate vapor-forming alkalis produced during the gasif...  
WO/2013/043603A1
Systems and methods for controlling the gasification of one or more hydrocarbon feedstocks are provided. In the method, a first oxidant can be introduced to a gasifier and a first hydrocarbon feedstock can be introduced to the gasifier d...  
WO/2013/044134A4
Configurations, systems, and methods for a gas-to-liquids plant are presented in which the energy demand for natural gas reformation is provided at least in part by biomass gasification to reduce or eliminate net carbon emissions. Prefer...  
WO/2013/038001A1
For coupling the gas turbine process to the indirect gasification of solid fuels, particularly by means of steam, and to avoid the use of heat pipes (26) that must be operated using dangerous liquid alkali-metals, a second combustion cha...  
WO/2013/034608A1
The invention relates to a gasifier for a solid carbon fuel, comprising at least one first vertical vessel (4) and a means (5) for feeding the fuel (2) into an upper portion of the first vessel above a pyrolysis area (10), said pyrolysis...  
WO/2013/035766A1
Provided is a slag discharge system with which, when installing the slag discharge system, it is possible to reduce height from a plant installation surface to a top portion of a gasification furnace. This slag discharge system (1A) comp...  
WO/2013/034130A2
According to known methods, biomass is broken down under the action of water vapour via a carbon monoxide-hydrogen mixture (called synthesis gas) as an intermediate stage into hydrogen and carbon dioxide instead of being combusted direct...  
WO/2013/036281A2
A carbonaceous bed in a reactor includes carbon bearing material that is not coke and rather includes natural wood blocks or bricks formed of non-coke carbonaceous material in a binder along with, as options, other constituents such as c...  
WO/2013/036281A3
A carbonaceous bed in a reactor includes carbon bearing material that is not coke and rather includes natural wood blocks or bricks formed of non-coke carbonaceous material in a binder along with, as options, other constituents such as c...  
WO/2013/034130A4
According to known methods, biomass is broken down under the action of water vapour via a carbon monoxide-hydrogen mixture (called synthesis gas) as an intermediate stage into hydrogen and carbon dioxide instead of being combusted direct...  
WO/2013/034130A3
According to known methods, biomass is broken down under the action of water vapour via a carbon monoxide-hydrogen mixture (called synthesis gas) as an intermediate stage into hydrogen and carbon dioxide instead of being combusted direct...  
WO/2013/030027A1
A reaction apparatus for the gasification of wet biomass comprises a feeding system for feeding wet biomass at a pressure of at least 22.1 MPa (absolute), a reactor comprising a reaction tube and a heating device, and a recovery system. ...  
WO/2013/030412A1
The invention relates to a device including: a feeder for feeding wet crushed coal from an upper feed nozzle (1) into two branches (1a and 1b) provided with suitable mills; an element for mixing/distributing screened coal (2), located do...  
WO/2013/030414A1
The invention relates to a method for recovering energy from synthesis gas residues originating from wet crushed coal, in accordance with a gasification-pyrolysis process, in which method the residual products from the synthesis gas form...  
WO/2013/030026A1
A process for the gasification of wet biomass. The process comprises heating wet biomass at a pressure in the range of from 22.1 MPa to 35 MPa. The wet biomass is heated from a temperature of at most T1 to a temperature of at least T2 by...  
WO/2013/032352A1
The present invention relates to a process for converting biomass thermal energy into electrical power, wherein, after obtaining synthesis gas, one proceeds to the following successive steps: a) removal of upstream particles from the gas...  
WO/2013/030200A1
A system (111) for producing energy and/or energy carriers is disclosed. For this purpose, a device (1) for producing combustion gas (7) from an electrolyte (8) is provided, wherein the electrolyte (8) is supplied to the device from a re...  
WO/2013/032537A1
A process is provided for producing syngas that is effective for use in downstream processes. The process for producing syngas includes operating a gasification apparatus in a start-up mode until the gasification apparatus and equipment ...  
WO/2013/030028A1
A process for the gasification of wet biomass comprises feeding the wet biomass at a temperature of at most 370 °C and a pressure of at least 22.1 MPa (absolute) to a reactor. The reactor comprises a bed of solid particles suspended in ...  
WO/2013/032680A1
The present application provides a scrubber for a gasification system, The scrubber may include a column, an inlet for a flow of dirty syngas, an inlet diffuser system positioned about the inlet, and an outlet for a flow of cleaned syngas.  
WO/2013/026958A3
The present description is related to the field of hydrocarbon production by gasification of carbonaceous material. More specifically it discloses a method for naphthalene removal from a gas using a solid adsorbent material comprising be...  
WO/2013/027133A1
A grate assembly (10) for a gasifier for gasifying carbonaceous material producing ash includes an upper rotatable grate component (11) and a lower rotatable support structure (12) fastened to the upper rotatable grate component (11) by ...  
WO/2013/024827A1
The present invention has: a char feeding hopper body (53a) for feeding separated char (55) toward a coal gasifier (14); a char communicating tube (111) provided in the vertical axis direction so as to be communicated with a floor part o...  
WO/2013/020549A1
The invention relates to a method for chemically reacting mixtures of substances which are produced from solid and liquid hydrocarbons to form gas/vapour mixtures and carbonaceous substances by thermal actions, catalysis and industrial p...  
WO/2013/022672A1
Systems and methods for starting a gasifier are provided. In the method, a heated start- up medium can be fed to a gasifier operating at a first temperature. Heat can be transferred from the heated start-up medium to the gasifier to incr...  
WO/2013/022682A1
Systems and methods for operating transport reactors are provided. The method can include fluidizing one or more particulates within a transport reactor. The one or more particulates can include one or more carbonaceous materials. The me...  
WO/2013/020052A1
The present invention generally relates to a catalytic gasification of coal. Catalytic gasification of a Wyodak low-sulfur sub-bituminous coal from the Powder River Basin of Wyoming was investigated using an inexpensive sodium carbonate ...  
WO/2013/015676A3
The present invention relates to a process for producing liquid transportation fuel (15) based on plastic waste materials (10), comprising the step of: providing (S101) plastic waste materials (10) in molten form; de-polymerizing (S103) ...  
WO/2013/016706A2
A system configured for the production of at least one product selected from the group consisting of syngas, Fischer-Tropsch synthesis products, power, and chemicals, the system comprising a dual fluidized bed gasification apparatus and ...  
WO/2013/015899A1
A process for the production of a synthesis gas containing hydrogen and carbon monoxide utilizes ground coke having a predetermined ash content in combination with a refinery residual hydrocarbon oil feedstream for gasification in the co...  
WO/2013/015676A2
The present invention relates to a process for producing liquid transportation fuel (15) based on plastic waste materials (10), comprising the step of: providing (S101) plastic waste materials (10) in molten form; de-polymerizing (S103) ...  
WO/2013/014995A1
A method for producing coal gas that includes hydrogen gas and carbon monoxide gas, using a coal gasification reactor (4) provided with a lower reaction vessel (11) and an upper reaction vessel (13), wherein the method is provided with: ...  
WO/2013/016704A2
A system configured for the production of at least one product selected from the group consisting of syngas, Fischer-Tropsch synthesis products, power, and chemicals, the system comprising a dual fluidized bed gasification apparatus and ...  
WO/2013/016703A2
A system configured for the production of at least one product selected from the group consisting of syngas, Fischer-Tropsch synthesis products, power, and chemicals, the system comprising a dual fluidized bed gasification apparatus and ...  
WO/2013/015883A1
A cost-effective solution for the disposal of solvent deasphalting process bottoms that include spent solid adsorbent material containing ash-producing constituents, asphalt and process reject materials is provided by introducing them in...  

Matches 501 - 550 out of 10,172