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8394861 Gasification of carbonaceous materials and gas to liquid processes  
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)...
8394862 Catalytic process for the direct production of hydrocarbon fuels from syngas  
A unique process and catalyst is described that operates efficiently at low pressures for the direct production of a high cetane diesel type fuel or diesel type blending stock from stoichiometric...
8389585 Slurry reactor fines segregation and removal  
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...
8389586 Multiple reactor chemical production system  
The present invention is a multiple reaction set for the production of chemicals by equilibrium limited reactions utilizing plate-type or extended surface heat exchangers. The heat exchangers cool...
8378162 Process for methane conversion  
The invention relates to the integration of a dehydroaromatization process with the processes for the utilization of associated gas; gases comprising methane and higher hydrocarbons, and/or...
8354457 Hydrocarbon synthesis  
A process (200) to synthesise hydrocarbons includes gasifying (12) a carbonaceous feed material at a temperature sufficiently high to produce at least one hot synthesis gas stream (42) at a...
8354456 Production method of liquid hydrocarbons from natural gas  
In a so-called GTL process for producing liquid hydrocarbons containing fuel oil by producing synthesis gas from natural gas, subsequently producing Fischer-Tropsch oil from the obtained synthesis...
8338495 Method for efficient use of heat from tubular reformer  
In a GTL process of producing various kinds of hydrocarbon oils from natural gas, provided is improved heat efficiency in the case of using a steam reforming process or a carbon dioxide reforming...
8329765 Fischer tropsch process  
Process for converting synthesis gas to hydrocarbons in a slurry reactor in the presence of a Fischer-Tropsch catalyst comprising cobalt and zinc oxide. The process is carried out by a) activating...
8309617 Recycling methane-rich purge gas to gasifier  
A process for improving the overall carbon conversion efficiency of a gasification process, as well as improving the suitability of a syngas containing 0.5-10% methane for use as a feedstock for...
8309616 Incorporation of catalytic dehydrogenation into fischer-tropsch synthesis to significantly reduce carbon dioxide emissions  
A new method of producing liquid transportation fuels from coal and other hydrocarbons that significantly reduces carbon dioxide emissions by combining Fischer-Tropsch synthesis with catalytic...
8303923 Co-production of methanol and ammonia  
Process for the co-production of methanol and ammonia from a hydrocarbon feed without venting to the atmosphere carbon dioxide captured from the methanol or ammonia synthesis gas and without using...
8299133 Process for the conversion of hydrocarbons to oxygenates  
Process for converting a hydrocarbon feedstock into alcohol(s) wherein the hydrocarbons are first converted into syngas, which is converted into alcohols, by converting hydrocarbon feedstock in a...
8299132 Process for the conversion of hydrocarbons to alcohols  
Process for converting a hydrocarbon feedstock into alcohol(s), wherein the hydrocarbons are first converted into syngas, which is subsequently converted into alcohols. The process is carried out...
8299134 System and method for processing natural gas  
A system and method for converting the natural gas into liquid hydrocarbons. A plurality of reaction cells are provided. Each reaction cell contains two concentric tubes. The concentric tubes are...
8288446 Catalytic hydrogenation of carbon dioxide into syngas mixture  
The invention relates to a process of making a syngas mixture containing hydrogen, carbon monoxide and carbon dioxide, comprising a step of contacting a gaseous feed mixture containing carbon...
8283386 Method of operating a fluid bed reactor  
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...
8278362 Method of combining existing chemical processes to produce hydrocarbon fuels  
A method for producing hydrocarbon fuels from environmentally friendly non-petroleum based sources using existing chemical reactions is disclosed. In this method, air is passed through a reactor...
8278363 Fischer-tropsch reactions using heat transfer tubes with a catalyst layer on the outside surfaces  
A method of converting synthesis gas into Fischer-Tropsch products comprises: (a) charging synthesis gas to a reactor comprising a shell, having an inlet nozzle near one end for receiving...
8268897 Incorporation of catalytic dehydrogenation into Fischer-Tropsch synthesis to lower carbon dioxide emissions  
A method for producing liquid fuels includes the steps of gasifying a starting material selected from a group consisting of coal, biomass, carbon nanotubes and mixtures thereof to produce a...
8268899 Processes for hydromethanation of a carbonaceous feedstock  
The present invention relates to processes for preparing gaseous products, and in particular methane, via the catalytic hydromethanation of a carbonaceous feedstock in the presence of steam,...
8268896 Co-production of fuels, chemicals and electric power using gas turbines  
A method and system for co-production of electric power, fuel, and chemicals in which a synthesis gas at a first pressure is expanded using a stand-alone mechanical expander or a partial oxidation...
8268898 Production method of liquid hydrocarbons from natural gas  
In a so-called GTL process of producing synthesis gas from natural gas, producing Fischer-Tropsch oil by way of Fischer-Tropsch synthesis of the obtained synthesis gas and producing liquid...
8263523 Preparation of cobalt-ruthenium/zeolite Fischer-Tropsch catalysts  
A method for forming a cobalt-containing Fischer-Tropsch catalyst involves precipitating a cobalt oxy-hydroxycarbonate species by turbulent mixing, during which a basic solution collides with an...
8263007 Slurry bed loop reactor and use thereof  
The present invention relates to a slurry bed loop reactor comprising a riser and at least one downcomer (3), wherein two ends of the riser are connected to two ends of the downcomer (3) via lines...
8258194 Method and reactor for performing fischer-tropsch synthesis  
Method and reactor for performing Fischer-Tropsch (FT) synthesis with controlled steam partial pressure by introducing cool points in the FT reactor, typically in form of cooled solid surfaces. At...
8258193 Process for removal of hydrogen cyanide and ammonia from synthesis gas  
The invention provides a process for removal of HCN and NH3 from synthesis gas, the process comprising the steps of: (a) contacting feed synthesis gas comprising HCN with a HCN hydrolysis sorbent...
8258195 Acetylene enhanced conversion of syngas to Fischer-Tropsch hydrocarbon products  
A method is disclosed for converting syngas to Fischer-Tropsch (F-T) hydrocarbon products. A synthesis gas including carbon monoxide and hydrogen gas is provided to a F-T reactor. Also, acetylene...
8247462 Co-production of power and hydrocarbons  
A process (10) for co-producing power and hydrocarbons includes in a wet gasification stage (70), gasifying coal to produce a combustion gas (86) at elevated pressure comprising at least H2 and...
8222305 Process for producing liquid and gaseous products from gaseous reactants  
A hydrocarbon synthesis process (10) includes feeding gaseous reactants (18) into a slurry bed (14), allowing the gaseous reactants (18) to react catalytically, thereby to form liquid and gaseous...
8221687 System and method for the removal of greenhouse gases  
A system and a method are provided for removing greenhouse gases, particulates and pollutants from the atmosphere utilizing a greenhouse gas collection apparatus. An atmospheric mixture is...
8216963 Preparation of cobalt-ruthenium fischer-tropsch catalysts  
A method for forming a cobalt-containing Fischer-Tropsch catalyst involves precipitating a cobalt oxy-hydroxycarbonate species by turbulent mixing, during which a basic solution collides with an...
8202914 Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch Synthesis reactions in a syngas treatment unit  
The present invention provides a process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by FTS reactions in a syngas treatment unit by utilizing heat exchangers...
8202915 Method and reactor for the preparation of methanol  
Improved design of a catalytic method and reactor for the production of methanol at equilibrium conditions whereby methanol as it is formed is separated from the gaseous phase into the liquid...
8202913 Processes for gasification of a carbonaceous feedstock  
The present invention relates to processes and continuous processes for preparing gaseous products, and in particular, methane via the catalytic gasification of carbonaceous feedstocks in the...
8198338 Process for producing liquid fuel from carbon dioxide and water  
A process for producing high octane fuel from carbon dioxide and water is disclosed. The feedstock for the production line is industrial carbon dioxide and water, which may be of lower quality....
8198339 Method for the production of fuels from waste  
The invention relates to a method for the disposal and utilization of waste materials of all types, in which the waste materials are compressed in batches to form compact packets and pass through...
8193254 Method and system for methanol production  
An apparatus and method of producing methanol includes reacting a heated hydrocarbon-containing gas and an oxygen-containing gas in a reactor; to provide a product stream comprising methanol; and...
8183301 Preparation methods for liquid hydrocarbons by Fischer-Tropsch synthesis through slurry reaction  
The present invention relates to a method for preparing liquid hydrocarbons via a slurry phase Fischer-Tropsch (F-T) synthesis. In particular, the present invention relates to a method for...
8178587 Method for recovering a natural gas contaminated with high levels of CO2  
The present invention provides a method for recovering a natural gas contaminated with high levels of carbon dioxide. A gas containing methane and carbon dioxide is extracted from a reservoir...
8168687 Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch synthesis reactions in a syngas treatment unit  
The present invention provides a process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by FTS reactions in a syngas treatment unit by utilizing heat exchangers...
8168685 Process for the production of methanol including one or more membrane separation steps  
Disclosed herein is a methanol production process that includes a membrane separation step or steps. Using the process of the invention, the efficiency of methanol production from syngas is...
8168686 Integrated biorefinery for production of liquid fuels  
A method and system for reforming a carbonaceous feedstock comprising the steps, reforming the feedstock produce a first synthesis gas, subjecting a portion of the first synthesis gas to catalytic...
8167960 Method of removing carbon dioxide emissions from in-situ recovery of bitumen and heavy oil  
The present invention, in one configuration, is directed to producing a methane-containing gas from a hydrocarbon fuel energy source extracted from an in-situ recovery operation, such as a SAGD or...
8168684 Carbon efficiencies in hydrocarbon production  
This invention relates to a method of producing liquid hydrocarbons, preferably internal combustion engine fuels, using feedstocks of coal or methane. Depending on the nature of the feedstock it...
8163809 Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch Synthesis reactions in a syngas treatment unit  
The present invention provides a process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by FTS reactions in a syngas treatment unit by utilizing heat exchangers...
8163808 Acetylene enhanced conversion of syngas to Fischer-Tropsch hydrocarbon products  
A method is disclosed for converting syngas to Fischer-Tropsch (F-T) hydrocarbon products. A synthesis gas including carbon monoxide and hydrogen gas is provided to a F-T reactor. Also, acetylene...
8153698 Method for producing bio-fuel that integrates heat from carbon-carbon bond-forming reactions to drive biomass gasification reactions  
A low-temperature catalytic process for converting biomass (preferably glycerol recovered from the fabrication of bio-diesel) to synthesis gas (i.e., H2/CO gas mixture) in an endothermic...
8148435 Integrated coal to liquids process and system  
An integrated coal-to-liquids process is provided to minimize carbon dioxide emissions and efficiently make use of carbon resources, by recovering carbon dioxide emissions from Coal-to-Liquids...
8143319 Method and apparatus for steam hydro-gasification with increased conversion times  
A method and apparatus for converting carbonaceous material to a stream of carbon rich gas, comprising heating a slurry feed containing the carbonaceous material in a hydrogasification process...