Match Document Document Title
8143320 Methanol production process and system  
A process and a system are disclosed for producing methanol from synthesis gas. The synthesis gas is a stream containing H2, CO, and CO2 that is created using a nitrogen containing oxidant stream,...
8138381 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...
8133925 System and process for fischer-tropsch conversion  
A method for forming C2+ hydrocarbons by forming a dispersion comprising synthesis gas bubbles dispersed in a liquid phase comprising hydrocarbons in a high shear device, wherein the average...
8133926 Conversion of carbon dioxide to dimethyl ether using bi-reforming of methane or natural gas  
The invention provides for a method of forming dimethyl ether by bimolecular dehydration of methanol produced from a mixture of hydrogen and carbon dioxide obtained by reforming of methane, water...
8129437 Process for the extraction of hydrogen from a gas mixture  
A process for the extraction of hydrogen from a gas mixture including hydrogen and carbon monoxide and optionally nitrogen, carbon dioxide, lower hydrocarbons and/or water, by contacting the gas...
8129436 Mixed alcohol synthesis with enhanced carbon value use  
The present invention provides a method for simplifying manufacture of a mixed alcohol or mixed oxygenate product from synthesis gas. The mixed alcohol or mixed oxygenate product contains ethanol...
8119014 Systems and methods to remove liquid product and fines from a slurry reactor  
The present invention provides methods and means for separating slurry liquid from catalyst in a three-phase slurry process. The embodiments of the invention are characterized by conducting the...
8114915 Method and system for handling slurries of varying liquid rates and solids content  
A method and system for collecting a plurality of slurries containing solid particles of varying particle size distribution and amount and performing a classification and separation on the...
8114917 Ethanol synthesis  
A process is disclosed for the production of ethanol whereby synthesis gas is reacted to produce ethanol and carbon dioxide in the presence of a compound catalyst at a temperature in the range of...
8114916 Systems, methods, and compositions for production of synthetic hydrocarbon compounds  
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...
8106102 Process for the preparation and conversion of synthesis gas  
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...
8105403 Integration of an integrated gasification combined cycle power plant and coal to liquid facility  
A novel method of combining the CTL fuel plant and IGCC electrical plant by sharing the systems of coal intake, coal preparation, gas separation, and water units is described herein. This...
8097172 Recovery of organic compounds using a saturator  
The present invention provides an apparatus for recovering organic compounds from plant waste water. A saturator (10) is coupled to a feed gas stream (70) and a heated makeup water stream (54)...
8093306 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...
8093305 Systems, methods, and compositions for production of synthetic hydrocarbon compounds  
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...
8088832 System and method for converting biomass to ethanol via syngas  
A method and apparatus for synthesizing ethanol using synthetic routes via synthesis gas are disclosed. A method and apparatus for gasifying biomass, such as biomass, in a steam gasifier that...
8084508 Ethanol as a feedstock for a BCTL facility  
A method of producing fuel by converting an alcohol stream comprising at least one alcohol into synthesis gas; providing a first synthesis gas stream, wherein at least a portion of the first...
8076121 Integrated process for conversion of hydrocarbonaceous assets and photobiofuels production  
The present invention is generally directed to processes that integrate CO2-producing conversions of hydrocarbonaceous assets with biofuels processes that utilize CO2 in photosynthesis. In some...
8076122 Process for integrating conversion of hydrocarbonaceous assets and photobiofuels production using an absorption tower  
The present invention is generally directed to processes that integrate CO2-producing conversions of hydrocarbonaceous assets with biofuels processes that utilize CO2 photosynthesis. In some...
8076522 Fuel compositions  
A fuel composition exhibiting a reduced acceleration time, the fuel composition comprising a blend comprising a non-Fischer-Tropsch derived diesel base fuel and from about 0.2 v/v % to 3 v/v %...
8067474 Process for the preparationn of hydrocarbons from oxygenates  
A process for the preparation of hydrocarbon products comprising the steps of a) providing a synthesis gas comprising hydrogen, carbon monoxide and carbon dioxide; (b) reacting at least part of...
8053482 Fischer-tropsch catalyst  
Process for reducing the methane selectivity in a Fischer-Tropsch conversion of syngas to hydrocarbons, by using a catalyst composition containing (i) cobalt, either as the elemental metal, oxide,...
8053481 Low-pressure Fischer-Tropsch process  
A Fischer-Tropsch process for producing diesel fuel or diesel blending stock with a high cetane number, in a concentration of 65-90 wt % at pressures below 200 psia, using a cobalt catalyst with a...
8048933 Process and catalyst for production of mixed alcohols from synthesis gas  
At least one embodiment of the inventive technology focuses on a new composition that comprises hexagonally close packed molybdenum carbide crystals, in addition to metallic nickel crystals and/or...
8026290 Methods and apparatus for continuous removal of carbon dioxide from a mixture of reacting gases  
The disclosed invention provides methods and apparatus for producing one or more C1-C4 alcohols (such as ethanol) from syngas, while simultaneously removing CO2, thereby providing low CO2 yields....
8022108 Acid treatment of a fischer-tropsch derived hydrocarbon stream  
Novel methods of treating a Fischer-Tropsch product stream with an acid are disclosed. Such methods are capable of removing contamination from the Fischer-Tropsch product stream such that plugging...
8021633 Process an apparatus for steam-methane reforming  
Methane is reacted with steam, to generate carbon monoxide and hydrogen in a first catalytic reactor (14); the resulting gas mixture can then be used to perform Fisher-Tropsch synthesis in a...
8017658 Synthesis of hydrocarbons via catalytic reduction of CO2  
A method of: introducing hydrogen and a feed gas containing at least 50 vol % carbon dioxide into a reactor containing a Fischer-Tropsch catalyst; and heating the hydrogen and carbon dioxide to a...
8013025 Method of operating a three-phase slurry reactor  
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...
8008359 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...
7989507 Production of fuel materials utilizing waste carbon dioxide and hydrogen from renewable resources  
The present invention is directed to a method for utilizing CO2 waste comprising recovering carbon dioxide from an industrial process that produces a waste stream comprising carbon dioxide in an...
7989508 Process and reactor for implementing exothermic and endothermic reactions  
Implementing at least one endothermic and/or exothermic reaction in a compact reactor which has passages for conducting gaseous and/or liquid media, through which passages the reactants of the...
7989509 Systems and processes for processing hydrogen and carbon monoxide  
In various implementations, various feed gas streams which include hydrogen and carbon monoxide may be processed for conversion to product streams. For example, the feed gas stream may be...
7989510 Process for the purification of an aqueous stream coming from the fischer-tropsch reaction  
The present invention relates to a process for the purification of an aqueous stream coming from the Fischer-Tropsch reaction which comprises: feeding the aqueous stream containing organic by...
7985777 Systems and methods for reactive distillation with recirculation of light components  
Systems and methods for producing gas-to-liquids products using reactive distillation are provided. The method for producing gas-to-liquids products can include reacting a feedstock in a column...
7973086 Process of synthesis gas conversion to liquid hydrocarbon mixtures using alternating layers of synthesis gas conversion catalyst and hydrocracking catalyst  
Disclosed is a process for converting synthesis gas to liquid hydrocarbon mixtures useful in the production of fuels and petrochemicals. The synthesis gas is contacted with at least two layers of...
7973087 Process of synthesis gas conversion to liquid fuels using mixture of synthesis gas conversion catalyst and dual functionality catalyst  
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...
7968610 Process for stabilizing the performances of a catalyst for Fischer Tropsch reaction  
Process for maintaining the stability of performances of a catalyst for Fischer-Tropsch reaction, performed in a slurry bubble column reactor under a triphase system which comprises gradually...
7960441 Method for reprocessing combustion products from fossil fuels  
The present invention relates to a method for reprocessing of the combustion products, carbon dioxide and water, to generate renewable synthetic fuels and motor fuels by means of electrical...
7947746 Process for the conversion of hydrocarbons into ethanol  
Process for converting synthesis gas to ethanol, including the steps of 1) introducing synthesis gas, together with methyl ethanoate and/or ethyl ethanoate, into an alcohol synthesis unit to...
7943674 Zeolite supported cobalt hybrid fischer-tropsch catalyst  
A method for performing synthesis gas conversion is disclosed which comprises contacting synthesis gas with a hybrid Fischer-Tropsch catalyst formed by impregnating a ZSM-12 zeolite extrudate...
7943673 Process for conversion of synthesis gas to hydrocarbons using a zeolite-methanol catalyst system  
A process is described for converting synthesis gas containing carbon monoxide and hydrogen to hydrocarbons via methanol as an intermediate, by contacting the synthesis gas with a catalyst system...
7935313 Device for producing liquid hydrocarbons by Fischer-Tropsch synthesis in a three-phase bed reactor  
The invention concerns a device for producing liquid hydrocarbons by Fischer-Tropsch synthesis on solid catalyst particles in a three-phase bed reactor, said device being equipped with at least...
7935734 Catalytic reaction process using microchannel technology  
The disclosed technology relates to a process for conducting a chemical reaction between at least one liquid reactant and at least one gaseous reactant in a process microchannel containing at...
7932297 Method and system for producing alternative liquid fuels or chemicals  
A method and system for the production of valuable chemicals or alternative liquid fuels via an integrated biomass conversion and upgrading process is disclosed. The process integrates three...
7932296 Catalytic partial oxidation reforming for syngas processing and products made therefrom  
Systems and methods for producing syngas are provided. A first hydrocarbon can be partially oxidized in the presence of an oxidant and one or more first catalysts at conditions sufficient to...
7919536 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...
7915193 Method for activating strengthened iron catalyst for slurry reactors  
A method of activating an iron Fischer-Tropsch catalyst by introducing an inert gas into a reactor comprising a slurry of the catalyst at a first temperature, increasing the reactor temperature...
7910787 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...
7910630 Process for the preparation of pure dimethyl ether  
Process for the preparation of dimethyl ether product by catalytic conversion of synthesis gas to dimethyl ether comprising the steps of contacting a stream of synthesis gas comprising carbon...