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Matches 51 - 100 out of 6,407

Document Document Title
WO/2015/116313A1
A system and method for producing liquefied natural gas are provided. The method may include compressing a process stream containing natural gas in a compression assembly to produce a compressed process stream. The method may also includ...  
WO/2015/116647A1
The invention provides a process and system for processing natural gas and separating natural gas liquids into natural gasoline and a Y-grade liquid that meets specifications for low methane and ethane content. The process and system inc...  
WO/2015/115030A1
A liquefied gas producing facility which produces liquefied gas by liquefying feed gas which contains methane as a main component, the liquefied gas producing facility comprising: a first heat exchanger that causes a first refrigerant to...  
WO/2015/116357A3
The present invention relates to a method and system for treating a flow back fluid (10) exiting a well site following stimulation of a subterranean formation. More specifically, the invention relates to processing the flow back fluid, a...  
WO/2015/112198A1
A method of separating and recovering NGLs (29) from a natural gas feedstream (3) is described. Specifically, the present method allows for the separation of ethane and heavier hydrocarbons and/or propane and heavier hydrocarbons from a ...  
WO/2015/108569A1
Disclosed is a method for running natural gas powered stationary combustion systems, such as an internal combustion engine, a furnace, a fired heater, a power plant, an incinerator, and the like. In one embodiment of the present method, ...  
WO/2015/106824A1
The present invention relates to a start-up method for a process for production of a methane rich gas, in which a feed gas mixture comprising one or more carbon oxides and hydrogen is directed to contact a material catalytically active i...  
WO/2015/105438A1
Apparatus, where a water scrubber unit (20), mainly consisting of an absorption column (21), flash column (22) and desorption column (23) is integrated with a membrane unit (10), for purification/separation/enrichment of a gas or biogas ...  
WO/2015/105608A1
The present techniques are directed to a method for removing entrained liquid hydrocarbons in a countercurrent contact separator to produce a lean hydrocarbons gas. The method includes introducing a gas stream into an inlet of the counte...  
WO/2015/104304A1
In a method for removing sulfur compounds, selected among thiols (R-SH), organic sulfides (R-S-R'), organic disulfides (R-S-S-R') and carbonyl sulfide (COS), from a hydrocarbon stream, the hydrocarbon stream containing one or more of sai...  
WO/2015/103040A1
A first gas present at low concentration in a source gas is recovered from the source gas (1) at a relatively high recovery using first and second gas separation membrane stages (9, 7). The second stage permeate gas (19) is divided into ...  
WO/2015/087268A3
Gas hydrate slurry formation systems are provided. The gas hydrate slurry formation system includes a cavitation chamber configured to receive a fluid and a cavitation device placed within the cavitation chamber. The cavitation device is...  
WO/2015/085981A1
Hydrogen is a secondary energy carrier for renewable energies. Hydrogen is usually produced by electrolysis of water to store electrical energy. In a fuel cell, the hydrogen can be converted back into electrical energy. The natural gas n...  
WO/2015/084500A1
The present disclosure provides a method for separating a feed stream in a distillation tower which includes separating a feed stream in a stripper section into an enriched contaminant bottom liquid stream and a freezing zone vapor strea...  
WO/2015/083704A1
This desulfurization system is for hydrodesulfurizing a fuel gas which includes sulfur content, and is provided with a desulfurization unit including: a first hydrodesulfurization catalyst precursor containing one or more species of meta...  
WO/2015/080093A1
This desulfurizing agent contains a porous material, and is characterized in that the porous material in this desulfurizing agent contains 50% or more of a moisture content at 25°C if the moisture content of the porous material in this ...  
WO/2015/077462A1
A method of compressing a gas includes maintaining a first volume of liquid in a first high pressure chamber and maintaining a first volume of gas in a second high pressure chamber, wherein the first volume of gas is at a first pressure ...  
WO/2015/071221A1
A contact and separation column comprising a column wall encasing a stack of one or more contact and separation cells, wherein each cell comprises: • - a tray (4) with a number of gas flow openings (6) opening into one or more contact ...  
WO/2015/071575A1
The present invention concerns a method for producing biomethane suitable for supplying a natural gas network incorporating a method for supplying heat in order to heat the step of producing biogas, the method comprising at least steps o...  
WO/2015/071226A1
The present invention relates to a process for removing mercaptans from a gas stream, comprising the steps: • (a) contacting a gas stream comprising at least a mercaptan of the general formula R i-SH, wherein R1 xis an alkyl group comp...  
WO/2015/065839A1
A method of treating oil and gas streams including hydrogen sulfide ( H2S) comprising treating the gas stream with an aqueous solution of an amine and a physical solvent which, when mixed in equal mass ratio with the amine or amine mixtu...  
WO/2015/065949A1
A system (12) includes a solvent gas processing system having a high pressure reaction vessel (18) configured to remove an acid gas from an untreated feed gas using a solvent in a lean solvent fluid stream. The system includes a high pre...  
WO/2015/063411A1
The device comprises: - a gasifier (102) for producing a gaseous compound from a biomass, comprising inlets (104, 106) for the biomass and for an oxidising agent and an outlet (108) for the gaseous compound comprising carbon monoxide; - ...  
WO/2015/065842A1
A method of treating oil and gas streams to remove total organic sulfur or total acid gas including the step of treating the gas stream with a solution of an amine, physical solvent, and water wherein the amine solution may optionally al...  
WO/2015/055349A1
It is the goal of the present invention to provide a method and a plant for a most efficient operation of the industrial operation thereby storing the CO2 generated by this industrial operation in a way that further processes benefit fro...  
WO/2015/054379A1
A process is disclosed herein for recovery of natural gas liquids from a feed gas stream, comprising forming a first portion of the feed gas stream and a second portion of the feed gas stream, wherein the mass ratio of the first portion ...  
WO/2015/050509A1
The present invention relates to a sulphur-free odorizing composition to be added into liquefied petroleum gas (LPG) in order to allow the user to sense any leakage in case of LPG leakages which might occur in the area of utilization.  
WO/2015/044721A1
The invention relates to downstream processing of microalgal biomass to produce different products in a biorefinery process. The invention establishes interconnected stages from harvesting of microalgal biomass, following several product...  
WO/2015/039169A1
An LNG processing plant positioned at a processing location adjacent to a body of water and a method of processing LNG using an LNG processing plant is disclosed. The LNG processing plant comprises a first phase LNG processing plant for ...  
WO/2015/033583A1
[Problem] To improve thermal efficiency in a manufacturing device for hydrogen and synthetic natural gas. [Solution] Provided is a manufacturing device (1) for hydrogen and synthetic natural gas wherein: the manufacturing device comprise...  
WO/2015/024102A1
The present document describes a method and a system of distributing pyrolysis by-products comprising the step of producing pyrolysis by-products produced by small scale pyrolysis of waste at a production site to a by-product processor. ...  
WO/2015/022633A1
Sorption store (1) for the storage of a gas (16) comprising at least two gas adsorbent media disposed within an at least one vessel, said at least two gas adsorbent media distinguishable from each other by different adsorption capacities...  
WO/2015/022617A1
Filling device (22) for an ANG-sorption store (10) containing at least one adsorption medium (20), said filling device (22) being of tubular shape, having a mantle (36) defining a hollow interior, orifices (48) in said mantle (36), said ...  
WO/2015/019382A1
[Problem] To achieve an easily operated treatment system for treatment of organic waste with a high water content such as sewage and livestock waste, that has little treated water and a low residual environmental impact, is efficient wit...  
WO/2015/017875A1
The invention relates to an energy storage method in which H2 is produced by electrolysis of water with electrical current, CO2 is additionally produced, and CH4 is produced by methanization from the H2 and CO2, and which is characterize...  
WO/2015/021049A1
A method is disclosed for the separation of ethane and heavier hydrocarbons or propane and heavier hydrocarbons from natural gas to provide a methane-rich natural gas stream and less volatile natural gas liquids (NGLs). This method provi...  
WO/2015/021047A1
A method is disclosed for the separation of ethane and heavier hydrocarbons or propane and heavier hydrocarbons from natural gas to provide a methane-rich natural gas stream and less volatile natural gas liquids (NGLs). This method provi...  
WO/2015/015447A1
Emissions from the primary combustion process are captured, cooled (in order to avoid premature combustion before reaching the combustion chamber), compressed, mixed with Magnegas, and then re-combusted in a secondary combustion chamber.  
WO/2015/015068A1
The process for capturing at least one heavy metal, chosen from mercury and arsenic, contained in a wet gas comprising steam, comprises the following steps: a) the wet gas is heated (1001) by heat exchange with a compressed heat transfer...  
WO/2015/015069A1
Process for capturing at least one heavy metal, chosen from mercury and arsenic, from a wet gas containing steam, in which the following steps are carried out: a) the wet gas is cooled (1000) by heat exchange with a heat transfer fluid p...  
WO/2015/017357A1
A process and system for production of liquefied natural gas (LNG) from natural gas. The natural gas is first partially purified by removal of water and other contaminants, followed by partial chilling to freeze some contaminants and to ...  
WO/2015/015211A1
Quaternary ammonium compounds and compositions comprising the compounds are disclosed. The compositions are valuable as gas hydrate inhibitors in the oil and gas exploration, recovery and processing industries. The compounds and composit...  
WO/2015/017240A1
A process for increasing the selectivity of an alkanolamine absorption process for selectively removing hydrogen sulfide (H2S) from a gas mixture which also contains carbon dioxide (C02) and possibly other acidic gases such as COS, HCN, ...  
WO/2015/011503A1
A process for producing a substitute natural gas, the process comprising the steps of: providing a synthesis gas comprising hydrogen and carbon monoxide; subjecting the synthesis gas to a water-gas-shift reaction to increase the ratio of...  
WO/2015/012881A1
The present invention provides a blended fuel and methods for producing the blended fuel, wherein a synthetic fuel derived from a alternative resources such as natural gas, associated gas, biomass, or other feedstocks is blended with a t...  
WO/2015/010895A1
In a power plant having a large steam generator (1), which is equipped with hydrocarbon-fired burners and/or with a gas turbine and which has a water/steam circuit (54) connected thereto, and comprising at least one device for generating...  
WO/2015/008274A1
Underwater gas pressurization units and liquefaction systems, as well as pressurization and liquefaction methods are provided. Gas is compressed hydraulically in vessels that are used to reach a high compression ratio that lowers the liq...  
WO/2015/007484A1
The invention relates to a device (1, 71) for treating a combustion gas, in particular for treating a natural gas, comprising an absorption stage (3) for the separation of hydrogen sulphide and carbon dioxide from the combustion gas by m...  
WO/2015/004143A1
The invention relates to a methanation method comprising the conversion into methane (CH4) of CO2, in particular CO2 gas (8), originating from, in particular diverted or obtained from, power plant flue gas (15) from a power plant (2, 2a)...  
WO/2015/004130A1
The invention provides a process for removing acidic contaminants from a gas stream wherein: a) the gas stream is contacted (1) with an aqueous absorbent solution to obtain an acidic contaminants-enriched aqueous absorbent solution (5) a...  

Matches 51 - 100 out of 6,407