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WO/2011/048066A1 |
This invention concerns methods and apparatus for processing Fischer-Tropsch off-gas comprising the following steps: a) subjecting Fischer-Tropsch off-gas to at least a water gas shift reaction and partial CO2 removal resulting in a Fisc...
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WO/2011/045692A1 |
A process for producing hydrocarbons and, optionally, oxygenates of hydrocarbons is provided. A synthesis gas comprises hydrogen, carbon monoxide and N-containing contaminants selected from the group consisting of HCN, NH3, NO, RxNH3-X, ...
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WO/2011/045484A1 |
The invention relates to a method for producing middle distillates from a paraffin feedstock produced by means of Fischer-Tropsch synthesis, implementing a hydrocracking/hydroisomerization catalyst that includes at least one hydro-dehydr...
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WO/2009/126769A9 |
This invention relates to a process for converting a carbonaceous material to a desired product comprising one or more hydrocarbons or one or more alcohols, the process comprising: (A) gasifying the carbonaceous material at a temperature...
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WO/2011/044552A2 |
A fiber reaction process whereby reactive components contained in immiscible streams are brought into contact to effect chemical reactions and separations. The conduit reactor utilized contains wettable fibers onto which one stream is su...
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WO/2011/034036A1 |
Disclosed is a method for producing a hydrocarbon oil, wherein a hydrocarbon oil is obtained from a gas that contains a carbon monoxide gas and a hydrogen gas by a Fischer-Tropsch synthesis reaction. The method for producing a hydrocarbo...
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WO/2011/031752A2 |
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...
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WO/2011/031435A2 |
Processes are provided for deoxygenation of a biocomponent feedstock with reduced hydrogen consumption. The biocomponent feedstock can be processed under relatively low hydrogen partial pressures and at a relatively low treat gas ratio c...
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WO/2011/027104A1 |
A method of producing an alumina-supported cobalt catalyst for use in a Fischer-Tropsch synthesis reaction, which comprises: calcining an initial γ-alumina support material at a temperature to produce a modified alumina support material...
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WO/2011/024651A1 |
Disclosed is a process for preparing a catalyst slurry for use in the synthesis of a hydrocarbon by bringing the catalyst slurry into contact with a synthetic gas containing a carbon monoxide gas and a hydrogen gas as the main components...
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WO/2011/024650A1 |
Disclosed is a hydrocarbon synthesis reaction apparatus for synthesizing a hydrocarbon through a Fischer-Tropsch synthesis reaction. The apparatus comprises a reaction vessel, a flow path, a first cooling unit, a second cooling unit, a f...
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WO/2011/024652A1 |
Discloses is a hydrocarbon synthesis reaction apparatus which comprises a reaction vessel and a synthetic gas supply passage through which a synthetic gas is supplied to the reaction vessel, and which can synthesize a hydrocarbon upon th...
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WO/2011/021944A1 |
By combining energy from an oxygen-based combustion of organic material with gasification and pyrolysis as well as any other process using synthesis gas (e.g. methanation, methanol production, ammonia production, urea production, Fischer...
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WO/2011/020825A1 |
Disclosed is a process for storing solar energy in organic compounds. The process comprises providing a water source and a carbon source. Water present in the water source is activated using solar energy. Activated water is reacted with ...
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WO/2011/017720A1 |
The invention provides a fully synthetic aviation fuel or aviation fuel component having : " a total naphthenic content of more than 30 mass % " a mass ratio of naphthenic to iso-paraffinic hydrocarbon species of more than 1 and less tha...
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WO/2011/017158A2 |
Herein disclosed is a method of producing synthesis gas from carbonaceous material, the method comprising: (a) providing a mixture comprising carbonaceous material and a liquid medium; (b) subjecting the mixture to high shear under gasif...
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WO/2011/016759A1 |
The present invention relates to petrochemistry, gas chemistry and discloses a support for catalyst of exothermic processes, particularly the Fischer-Tropsch process, methanol synthesis, hydrogenation, purification of exhaust gases. The ...
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WO/2011/004088A1 |
The invention relates to an assembly for producing at least one synthetic hydrocarbon from at least one inflow of carbon monoxide and one inflow of carbon dioxide, the assembly (6) including: an electrolyser (9) provided for producing a ...
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WO/2011/004251A1 |
In a synthesis gas methanation process, at least one first fraction of synthesis gas to treat " is fed, together with steam, to a shift reactor (3) where a shift reaction occurs; the gas flow produced in the shift reactor (3) is then fed...
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WO/2010/149339A1 |
The application relates to a process for preparation of hydrocarbons from a synthesis gas, in particular a synthesis gas obtained from gasification of a solid biomass. The synthesis gas comprises carbon monoxide, hydrogen and more than 2...
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WO/2010/142863A1 |
The invention relates to a method for optimizing the operation of a reaction section for the synthesis of hydrocarbons in the presence of a feedstock containing synthetic gas, that is carried out in the presence of a cobalt-containing ca...
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WO/2010/141660A2 |
A process is disclosed for converting a feed comprising synthesis gas to liquid hydrocarbons within a single reactor at essentially common reaction conditions. The synthesis gas contacts a first catalyst bed comprising a synthesis gas co...
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WO/2010/133621A1 |
Process to prepare a mixture of hydrogen and carbon monoxide from a gaseous mixture of hydrocarbons comprising methane, ethane and optional higher carbon number hydrocarbons by performing the following steps: (a) pre-reforming the hydroc...
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WO/2010/134037A1 |
A process (10) for co-producing synthesis gas and power includes in a synthesis gas generation stage (12), producing a synthesis gas (50) comprising at least CO and H2 by reacting a hydrocarbonaceous feedstock with oxygen, the synthesis ...
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WO/2010/130399A1 |
Reactor for Fischer-Tropsch reaction which is carried out in a three-phase system essentially consisting of a reacting gaseous phase, a reacted liquid phase and a solid catalytic phase, wherein the solid catalytic phase consists of packe...
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WO/2010/128006A1 |
The invention relates to a cooling module (6) for use in a reactor (1) for carrying out an exothermic process, such as a Fischer-Tropsch process, comprising a coolant inlet (22), a coolant distribution chamber (15), a plurality of coolin...
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WO/2010/128008A1 |
The invention relates to a reactor (1) for carrying out an exothermic process comprising a reactor shell (2), inlets (3, 7) for introducing reactants and coolant into the reactor shell (2), outlets (8) for removing product and coolant fr...
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WO/2010/122025A1 |
The invention is directed to a process for the production of hydrocarbon products from a methane comprising feedstock comprising of the steps of : preparing a feed syngas comprising hydrogen and carbon monoxide having a hydrogen/carbon m...
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WO/2010/119973A1 |
A target hydrocarbon oil is efficiently produced from various starting carbonaceous materials. A system for producing a hydrocarbon oil, which comprises: a heat decomposition device for thermally decomposing a carbonaceous material to gi...
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WO/2010/119972A1 |
A target BTL (Biomass-to-Liquid) fuel is efficiently produced from a biomass material. A system for producing a BTL fuel, which comprises: a pretreatment device for pretreating a biomass material to give a material in a definite size and...
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WO/2010/112691A1 |
The invention relates to a method for the production of middle distillates from a paraffin feed produced by means of Fischer-Tropsch synthesis and divided into two fractions, namely a light fraction, called cold condensate, and a heavy f...
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WO/2010/112982A1 |
A process and system for producing synthesis gas (syngas) by combining hydrogen and carbon monoxide from separate sources while controlling the mole ratio (H2/CO) of the syngas product. Hydrogen is produced by splitting water. Carbon mon...
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WO/2010/112690A1 |
The invention relates to a method for the production of middle distillates from a liquid paraffin feed C5+, known as a heavy fraction, having an initial boiling point of between 15 and 40°C and produced by means of Fischer-Tropsch synth...
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WO2010109813A1 |
Disclosed is a liquid hydrocarbon synthesis method which synthesizes liquid hydrocarbons from syngas by means of a Fischer-Tropsch synthesis, and which includes a first absorbing step in which carbon dioxide in a gaseous by-product gener...
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WO2010109817A1 |
Disclosed is a method for producing a liquid fuel, wherein hydrocarbon is synthesized from a synthesis gas by Fischer-Tropsch synthesis and then a fuel liquid is producing using the hydrocarbon. The method for producing a liquid fuel is ...
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WO/2010/106744A1 |
Disclosed is a catalyst separation system which is provided with: a reaction container in which hydrocarbon is synthesized by a chemical reaction between a synthesis gas, which is mainly composed of a carbon monoxide gas and a hydrogen g...
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WO/2010/105786A1 |
The present invention relates to a process for producing aliphatic and aromatic C2-C6 hydrocarbons by submitting a reformed gas to Fischer-Tropsch synthesis. The reformed gas used in the present process is produced by autothermal dry ref...
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WO/2010/106547A1 |
The invention discloses an improved multistage fischer tropsch process scheme for the production of hydrocarbon fuels comprising feeding gaseous phase syngas and liquid stream hydrocarbons in a counter current manner such as herein descr...
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WO/2010/104732A2 |
An improved, economical alternative method to supply steam and methane to a steam methane reformer (SMR) is accomplished by a combination of procedures, wherein product gas from a steam hydro-gasification reactor (SHR) is used as the fee...
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WO/2010/098062A1 |
Disclosed is a method for collecting a hydrocarbon compound from a gaseous by-product that is produced in a Fischer-Tropsch synthesis reaction. The method for collecting a hydrocarbon compound comprises: a pressurization step wherein the...
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WO/2010/098129A1 |
Disclosed is a method for collecting a hydrocarbon compound from a gaseous by-product that is produced in a Fischer-Tropsch synthesis reaction. The method for collecting a hydrocarbon compound comprises: a step wherein a light hydrocarbo...
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WO/2010/093431A1 |
The embodiments of the present invention are characterized by degasifying a portion of a gas and slurry mixture in a three-phase slurry process and lowering the solids content of the degassed slurry portion to below about 20 wt%. The deg...
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WO/2010/081829A1 |
A system for producing at least one hydrocarbon fuel from a carbonaceous material, the system comprising: - a nuclear power plant; - an hydrocarbon fuel manufacturing plant, including at least an electrolyzer unit for producing a first h...
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WO/2010/080133A1 |
A method and system is provided for controlling the amount of fines in a three-phase slurry bubble reactor. The method comprises introducing a portion of the slurry into a hydrocyclone adapted to recover in excess of 98 wt % of the coars...
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WO/2010/079057A1 |
The invention pertains to a multi-stage process for the production of hydrocarbons from syngas comprising hydrogen and carbon monoxide, which comprises the steps of : a) providing a fresh syngas feed to a first stage Fischer-Tropsch reac...
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WO/2010/080703A2 |
Nitrogen-doped titania nanotubes exhibiting catalytic activity on exposure to any one or more of ultraviolet, visible, and/or infrared radiation, or combinations thereof are disclosed. The nanotube arrays may be co-doped with one or more...
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WO/2010/076126A1 |
The invention relates to a catalyst for Fischer-Tropsch synthesis on a catalyst carrier comprising SiO2, the shaped body of which comprises highly pure pyrogenic silicic acid that was produced without the addition of bonding agents and t...
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WO/2010/071967A1 |
A Fischer-Tropsch process for producing diesel fuel or diesel blending stock with a high cetane number, in a concentration of 65-90wt% at pressures below 200 psia, using a cobalt catalyst with a rehenium and/or ruthenium promoter, The ca...
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WO/2010/072748A1 |
The present invention relates to a process for producing normally gaseous, normally liquid and optionally normally solid hydrocarbons during a production cycle (i.e. between regenerations or between start-up with freshly loaded catalyst ...
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WO/2010/075047A2 |
A system for activating Fischer-Tropsch catalyst comprising a reactor having an outlet for overhead gas and operable under conditions whereby a catalyst in a volume of liquid carrier comprising Fischer-Tropsch diesel, hydrocracking recyc...
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