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WO/2007/065905A1 |
Method to start a steady state process for producing normally gaseous, normally liquid and optionally normally solid hydrocarbons from synthesis gas, which process comprises the steps of : (i) providing the synthesis gas; and (ii) cataly...
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WO/2007/060186A1 |
Method for synthesis of olefins from synthesis gas in the presence of at least one Fischer-Tropsch catalyst in a reaction column, wherein the synthesis gas is introduced into the reaction column below a zone A of the reaction column and ...
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WO/2007/057553A1 |
The invention relates to a method for the preparation of metal nanoparticles having an anisotropic nature, using two different reducing agents which preferably have different reducing powers, on a source of a metal which is selected from...
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WO2005058493A9 |
A modified catalyst support exhibiting attrition resistance and/or deaggregation resistance is provided. A process to produce a modified catalyst support including treatment of a support slurry with a solution of monosilicic acid is prov...
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WO/2007/049007A1 |
The present invention relates to a process for converting synthesis gas to hydrocarbons, in particular to hydrocarbons in the C5-C60 range particularly suitable for use as liquid motor fuels, in a slurry reactor in the presence of a Fisc...
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WO/2007/045495A2 |
According to the invention, when a Fischer-Tropsch synthesis has to be transferred into a holding mode due to disturbances resulting in the Fischer-Tropsch reaction no longer being under control, the reactor is not decompressed and the t...
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WO/2007/045966A2 |
Methods for integrating a syngas production unit with a gas to liquid (GTL) system, and a power generation unit to efficiently use hydrogen and carbon monoxide contained in the syngas produced from methane-containing hydrocarbon feedstoc...
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WO/2007/039460A1 |
Process to blend a mineral derived hydrocarbon product and a Fischer-Tropsch derived hydrocarbon product by providing in an Above Ground Storage Tank a quantity of mineral derived hydrocarbon product and Fischer-Tropsch derived hydrocarb...
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WO/2007/041726A1 |
The invention provides a method for the separation of liquid from a three phase slurry bubble column. The method includes the step of charging the inside of a hollow filter element with a rinsing fluid to clean the inside of the filter f...
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WO/2007/034556A1 |
The object of the present invention is to produce a liquid fuel having no sulfur content and exhibiting a good low temperature fluidity with good efficiency by hydrogenating a heavy wax produced by the Fisher-Tropsh (FT) synthesis to dec...
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WO/2007/034555A1 |
Provided is a method for hydrogenating a synthetic hydrocarbon oil, wherein a synthetic hydrocarbon oil produced by Fisher-Tropsch (FT) synthesis is hydrogenated for removing olefins and oxygen-containing compounds therefrom while reduci...
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WO/2007/031668A1 |
The invention concerns a method for converting hydrocarbon-containing gases or solid fuels into hydrocarbon-containing liquids which consists in: in a first step, converting the hydrocarbon-containing gases or solid fuels into syngas; in...
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WO2006127261B1 |
A method for producing a high surface area iron material starting with a low surface area iron metal is disclosed. The iron material of the present invention has a surface area of at least about 200 m2/g, and is prepared via a method whi...
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WO/2007/015658A1 |
The invention relates to a method for producing dimethyl ether (DME) and synthetic gasoline by catalytically converting a systhetic gas. The aim of said invention is to increase a DME and petrol fraction yield by utilising non-converted ...
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WO/2007/012149A1 |
The method is applicable to the utilization of organic wastes through their gasification into synthesis gas with subsequent catalytic conversion of synthesis gas obtained into liquid synthetic motor fuels and (or) valuable chemical produ...
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WO/2007/012890A1 |
A catalyst support is made by coating a metal substrate with a solution containing a precursor for a ceramic and an amphiphilic compound, and treating the coating such that it forms a micelle structure. The coating is then treated to for...
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WO/2007/012150A1 |
The method is applicable to the production of fuels and raw materials for producing chemical products. It is a cost-effective method for industrial production of hydrocarbons from carbon dioxide with increased yield of obtained hydrocarb...
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WO/2007/012369A2 |
The invention relates to a method for producing liquid hydrocarbons from gas that has been produced by partial oxidation of natural gas or liquid and solid organic fuels, especially biomasses such as wood, straw, energy plants and/or org...
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WO/2007/009987A1 |
A process for the synthesis of hydrocarbon products from syngas in one or more syngas conversion reactors, the or each conversion reactor having: A fixed bed of hydrocarbon synthesis catalysts; a syngas entry stream system comprising one...
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WO/2007/009951A1 |
A method to start up a process for the production of normally gaseous, normally liquid, and optionally normally solid hydrocarbon products from a. hydrocarbonaceous feedstock comprising ths steps of (1) producing high pressure (HP) steam...
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WO/2007/009680A1 |
The preparation is described of a Fischer-Tropsch catalytic precursor based on cobalt supported on alumina, optionally containing up to 10% by weight of silica, which comprises: a) treatment of the alumina with a silicon compound selecte...
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WO/2007/009955A1 |
A method of accommodating a reduction in production capacity of one or more reactors in a multi-reactor assembly adapted for the production of hydrocarbon products from syngas, the syngas being provided by a syngas manufacturing facility...
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WO/2007/009984A1 |
The present invention discloses a process for the preparation of syngas from two sources with different hydrogen : carbon ratios, the first source having a low hydrogen : carbon ratio including any one or a combination of coal, brown coa...
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WO/2007/009952A1 |
A multi-stage process for the production of hydrocarbon products from syngas, each stage of the process comprising one or more syngas conversion reactors in which syngas is partially converted into hydrocarbon products at conversion cond...
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WO/2007/009954A1 |
Method to start a steady state process for producing normally gaseous, normally liquid and optionally normally solid hydrocarbons from synthesis gas in at least two conversion reactors, which process comprises the steps of : (i) providin...
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WO/2007/009965A1 |
Method to start and optionally maintain a process for producing normally gaseous, normally liquid and optionally normally solid hydrocarbons from a hydrocarbonaceous feed, which process comprises the steps of : (i) compressing and option...
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WO2006076023A9 |
The present invention provides a process for producing reagents for a chemical reaction by introducing a fuel containing hydrocarbons into a flash distillation process wherein the fuel is separated into a first component having a lower a...
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WO/2007/003959A1 |
Natural gas is processed to generate longer-chain hydrocarbons by first reacting (20) the methane to generate a mixture of carbon monoxide and hydrogen, and subjecting this mixture to Fischer-Tropsch synthesis (30) to generate longer-cha...
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WO/2007/000506A1 |
The invention relates to a method of converting carbon monoxide into hydrocarbons C2 + in the presence of hydrogen and a catalyst containing a metal (optionally with added promoter) which is placed in a multitubular reactor in which the ...
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WO/2006/134471A2 |
A process (10) for the preparation and conversion of synthesis gas includes reforming a feed gas (34) comprising methane in a reforming stage (18) to produce synthesis gas (46) which includes hydrogen and carbon monoxide. Some of the hyd...
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WO/2006/125759A1 |
This invention relates to a Fischer-Tropsch Plant for producing hydrocarbons and a method of the same. A Fischer-Tropsch plant comprises one or more gasifier, one or more Fischer-Tropsch reactor as well as further downstream reactors and...
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WO/2006/122980A2 |
The present invention relates to a composition comprising a Fischer-Tropsch derived white oil, wherein the Fischer-Tropsch derived white oil has a kinematic viscosity at 100 °C of from 1 to 25 mm2/s, as determined according to ISO 3014,...
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WO/2006/123179A2 |
A method is described for lowering the nitrate content in a cobalt catalyst precursor formed by impregnating a catalyst support with cobalt nitrate, comprising calcining the impregnated support in air to effect partial denitrification an...
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WO/2006/122979A2 |
The present invention relates to the use of a Fischer-Tropsch derived white oil in food contact applications, wherein the Fischer-Tropsch derived white oil has a kinematic viscosity at 100°C of in between more than 2 mm2/s and less than...
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WO/2006/117317A1 |
This invention relates to a Fischer-Tropsch Plant for producing hydrocarbons and a method of the same. A Fischer-Tropsch plant comprises an air separation unit, a gasifier, a Fischer-Tropsch reactor as well as further downstream reactors...
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WO/2006/115668A1 |
A stabilized catalyst support having improved hydrothermal stability, catalyst made therefrom, and method for producing hydrocarbons from synthesis gas using said catalyst. The stabilized support is made by a method comprising treating a...
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WO/2006/106357A1 |
A method of preparing a catalyst support is described comprising washing a precipitated metal oxide material with water and/or an aqueous solution of acid and/or base such that contaminant levels in said precipitated metal oxide are redu...
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WO2005099869B1 |
A process to control the amount of N-contaminant is synthesis gas which is fed into a Fischer-Tropsch reactor and which utilizes Fischer-Tropsch produced water is provided. A process which utilizes a countercurrent flow of Fischer-Tropsc...
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WO/2006/097906A1 |
A process for producing liquid and, optionally, gaseous products from gaseous reactants includes feeding at a low level gaseous reactants into a vertically extending slurry bed of solid particles suspended in a suspension liquid, the slu...
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WO/2006/097904A2 |
A method of operating a three-phase slurry reactor includes feeding at a low level at least one gaseous reactant into a vertically extending slurry body of solid particles suspended in a suspension liquid, the slurry body being contained...
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WO/2006/097905A1 |
A method of operating a three-phase slurry reactor includes feeding at a low level at least one gaseous reactant into a vertically extending slurry body of solid particles suspended in a suspension liquid, the slurry body being contained...
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WO/2006/099573A1 |
A process and system for producing hydrocarbon compounds or fuels that recycle products of hydrocarbon compound combustion - carbon dioxide or carbon monoxide, or both, and water. The energy for recycling is electricity derived from pref...
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WO/2006/095204A1 |
A compact catalytic reactor defines a multiplicity of first and second flow channels arranged alternately in the reactor, for carrying first and second fluids, respectively, wherein at least the first fluids undergo a chemical reaction. ...
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WO/2006/090190A1 |
A process is described for the preparation of a supported cobalt catalyst comprising the steps of; (i) mixing a support material with a solution of a thermally decomposable cobalt ammine carboxylate complex, e.g. cobalt ammine formate, t...
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WO/2006/090218A1 |
This disclosure discusses problems associated with using natural gas to produce a variety of synthetic hydrocarbon products by production processes that require syngas feedstocks with varying H2/CO and (H2-CO2)/(CO+CO2) ratios. A number ...
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WO/2006/087522A2 |
The present invention relates to a process for the conversion of synthesis gas to hydrocarbons in the presence of a modified supported Fischer-Tropsch catalyst composition, by addition of a silylating compound modifier, preferably an org...
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WO/2006/079850A1 |
A monolith supported catalyst comprising copper, nickel or cobalt having a high metal surface area is described and claimed, together with a method for preparing such a monolith catalyst. The method is based upon the impregnation of the ...
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WO/2006/075216A1 |
A process for producing a supported Fischer-Tropsch catalyst includes treating, in an activation stage (12), a particulate pre-reduction cobalt nitrate-based supported Fischer- Tropsch synthesis catalyst precursor containing reducible co...
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WO/2006/070005A1 |
A reactor for carrying out a chemical reaction in a three phase slurry system, the reactor comprising: (a) a reaction vessel having a freeboard zone and a slurry zone, the slurry zone having a diameter of at least 0.5 m, preferably great...
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WO/2006/070018A1 |
A method of increasing the hydrogen/carbon monoxide (H2/CO) ratio in a syngas stream derived from a carbonaceous fuel including coal, brown coal, peat, and heavy residual oil fractions, preferably coal, wherein the fuel-derived syngas st...
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