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Matches 1 - 50 out of 7,043

Document Document Title
WO/2018/085076A1
The present invention relates to a method for running natural gas powered 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...  
WO/2018/082875A1
Method for determining the properties of a hydrocarbon-containing gas mixture flowing through a measuring arrangement, comprising: determining a thermal conductivity value, a density measurement and a viscosity measurement as well as the...  
WO/2018/078410A1
The present invention relates to a method for the catalytic conversion in vapor phase of disulfide oil into methane and hydrogen sulfide, comprising the step of contacting disulfide oil, eventually in the presence of water, with a suppor...  
WO/2018/076055A1
A method and apparatus for removing carbon dioxide from a gas stream comprising methane and carbon dioxide. The method includes the steps of: (a) contacting the gas stream with an agent that comprises, consists or consists essentially of...  
WO/2018/072021A1
A method for providing upgraded biogas includes feeding a stream of biogas into a biogas upgrading system in order to remove carbon dioxide from the stream of biogas. The biogas upgrading system, which may be based on absorption, adsorpt...  
WO/2018/073041A1
In a process for the removal of siloxanes from biogas streams, especially a landfill gas stream or a gas stream from anaerobic digesters, the gas stream is first passed through a conventional siloxane removing unit to remove the majority...  
WO/2018/069503A2
The invention relates to a method for producing methane, in which a first mass flow G1, which is hydrogen gas or a gas mixture containing hydrogen, is mixed with a second mass flow G2, which contains carbon dioxide and/or carbon monoxide...  
WO/2018/070878A1
It is disclosed a system for producing methanol/methane, said system comprising an electrolysis section (1) producing hydrogen and oxygen from the cleaving of water molecules, and said system further comprising a closed cultivation/breed...  
WO/2018/070904A1
The invention relates to the field of membrane gas separation. A method of removing components of gas mixtures which is based on passing the components of a gas mixture through a nanoporous membrane and subsequently selectively absorbing...  
WO/2018/069504A1
The invention relates to a method for separating off and immobilizing carbon dioxide and/or carbon monoxide from an exhaust gas (18). In the method, a stoichiometric ratio of carbon dioxide to hydrogen, and/or of carbon monoxide to hydro...  
WO/2018/071485A1
A gaseous combustible fuel includes a gaseous hydrocarbon fuel feedstock and solid fuel particles suspended in the gaseous hydrocarbon fuel feedstock. The solid fuel particles have a sufficiently small particle size so that they remain s...  
WO/2018/065591A1
The invention relates to the production of greenhouse gas emission-reduced fuels, heating mediums and combustion materials from biomass as well as to the ensuring or improvement of the quality of agricultural and forest areas by ensuring...  
WO/2018/055264A1
Process for purifying a stream of natural gas that comprises at least the following steps: - introducing a condensed stream of natural gas into an absorption column; - extracting at the bottom of the absorption column a liquid stream enr...  
WO/2018/054963A1
The invention is directed to the use of zinc oxide support covered by cobalt nanoparticles as a catalytic system for the Sabatier's reaction. The invention is also directed to a method for a controlled-deposition of cobalt onto zinc oxid...  
WO/2018/050567A1
The invention relates to the use of a composition that comprises a) one or more condensation products of 1-aminopropan-2-ol and formaldehyde and b) monoethylene glycol, wherein component a) is present in an amount from 5 to 70% by weight...  
WO/2018/049128A1
A natural gas liquid plant is retrofitted with a bolt-on unit that includes an absorber that is coupled to an existing demethanizer by refrigeration produced at least in part by compression and expansion of the residue gas, wherein ethan...  
WO/2018/048478A1
Method and system for removing high freeze point components from natural gas. Feed gas is cooled in a heat exchanger and separated into a first vapor portion and a first liquid portion. The first liquid portion is reheated using the heat...  
WO/2018/044690A1
An integrated process which simultaneously removes water and precipitated salts from oil and gas well produced saltwater, thus reducing or eliminating the cost, and environmental problems associated with waste water disposal, while addin...  
WO/2018/044501A1
The present disclosure describes the use of a specific adsorbent material in a rapid cycle swing adsorption to perform dehydration of a gaseous feed stream. The adsorbent material includes a zeolite 3A that is utilized in the dehydration...  
WO/2018/041142A1
A magnetization energy conservation and emission reduction method. A magnetic field of 600-8000 GS is applied to fuel. The field direction changes periodically along the flowing direction of the fluid. The fuel flows through a unit actin...  
WO/2018/027565A1
A method and a system for preparing a safe high heating value fuel gas. In the method, the hydrogen, oxygen and water generated by means of electrolysis are formed into molecular groups by means of hydrogen bond resonance within water mo...  
WO/2018/025197A1
It is an object of the present invention a process for separating gases in a flow of synthesis gases from the shift and reforming sections in ammonia production plants, comprising the step of separating said gases by means of gravimetric...  
WO/2018/025555A1
This methanation reaction catalyst is used for the purpose of methanizing CO and/or CO2 through a reaction with hydrogen, and comprises a stabilized zirconia carrier, which has a tetragonal and/or a cubic crystal structure and in which a...  
WO/2018/019872A1
The invention relates to a method for producing hydrocarbons, in particular methane, by reacting carbon dioxide with hydrogen, wherein at least one condensation steps follows the synthesis of a raw methane, in which water is separated fr...  
WO/2018/022841A1
Disclosed herein are scavenging and antifouling compositions useful in applications relating to the production, transportation, storage, and separation of crude oil and natural gas. Also disclosed herein are methods of using the composit...  
WO/2018/019875A1
The invention relates to a method for producing methanol by reacting carbon dioxide with hydrogen, wherein at least one distillation step (30) and at least one condensation step follows the synthesis of a raw methanol, wherein at least o...  
WO/2018/014919A1
A process and apparatus for removing hydrogen sulphide from a gas is disclosed. The process comprises the steps of: providing a gas comprising hydrogen sulphide; supplying oxygen for the process if the gas does not comprise oxygen, or do...  
WO/2018/014221A1
A low-temperature condensation oil vapor recovery system, comprising: a cooling unit (30), and a low-temperature oil vapor separation tower for performing low-temperature condensation and gas-liquid separation of an oil vapor. The low-te...  
WO/2018/012959A1
A system (102; 302) for recovering natural gas liquid from a low pressure gas source (110; 310), comprising a gas/gas heat exchanger (104; 304), fluid from the gas source flowing therethrough; at least one separator (108; 308) for receiv...  
WO/2018/003623A1
Provided is a composition for removing a sulfur-containing compound in a liquid or a gas, wherein the sulfur-containing compound is hydrogen sulfide, a compound containing an -SH group, or a mixture thereof, and the composition contains,...  
WO/2017/220195A1
The invention relates to a device for temperature swing adsorption comprising a first container and a second container and a third container, in the case of which the first, the second and the third container each have at least one adsor...  
WO/2017/223306A1
The technology described herein relates to anti-agglomerants suitable for use in preventing, inhibiting, or otherwise modifying the agglomeration of gas hydrates in crude hydrocarbon streams. The technology relates to anti-agglomerant ad...  
WO/2017/214526A2
A process for removal of mercury in a gas dehydration system comprising (a) adding a complexing agent to a recirculated glycol solvent as part of the glycol solution feed prior to or at the dehydration liquid contactor and recirculating ...  
WO/2017/211264A1
Disclosed are an adsorption tower (100), an adsorption purifying system and a purifying method. The adsorption tower (100) comprises an adsorption tower body (101) and a heat exchange device, wherein the adsorption tower (100) is provide...  
WO/2017/214526A3
A process for removal of mercury in a gas dehydration system comprising (a) adding a complexing agent to a recirculated glycol solvent as part of the glycol solution feed prior to or at the dehydration liquid contactor and recirculating ...  
WO/2017/201619A1
An apparatus comprises: a gasifier vessel; an orifice in a wall of the gasifier vessel; a plasma torch; a torch support structure connected to the wall of the gasifier vessel and having an opening configured to receive the plasma torch, ...  
WO/2017/202582A1
Oxygen is removed from a gas feed such as a landfill gas, a digester gas or an industrial CO2 off-gas by removing sulfur-containing compounds and siloxanes from the feed gas, heating the feed gas, injecting one or more reactants for oxyg...  
WO/2017/202608A1
A method for the purification of a raw gas stream by selective catalytic oxidation, in which organic and inorganic sulfur compounds, halogenated and non-halogenated volatile organic compounds are selectively oxidized without substantiall...  
WO/2017/201617A1
An exhaust elbow includes an inlet, an outlet, a curved gas guiding duct between the inlet and the outlet, and a plurality of thermally insulated stiffeners connected to an external surface of the curved gas guiding duct, each of the sti...  
WO/2017/200464A1
The present invention describes a method for performing a gas analysis measurement, said method comprising directing a gas flow or gas sample to a gas flow measurement device (10), said gas flow measuring device (10) comprising a gas inl...  
WO/2017/194604A1
In order to overcome the limitations and problems that earlier methods have experienced a method of feeding natural gas to an expansion turbine (C) to generate energy is proposed, said method comprising removing water from the natural ga...  
WO/2017/194923A1
The present invention provides a system for introducing gas from an unconventional source into a gas grid pipeline. The system has a passive blender (10) that introduces gas from an unconventional source (1) into a gas grid (2), the pass...  
WO/2017/196620A1
Solvent absorption processes for separating components of an impure feed gas are disclosed. The processes involve two stages of gas purification. The acid gases including hydrogen sulfide, carbon dioxide and other sulfur compounds are si...  
WO/2017/190224A1
Methods and systems for producing bio-methanol can include anaerobic digestion of a biomass feedstock to produce biogas including methane and carbon dioxide, partial oxidation of the biogas with oxygen from water electrolysis to produce ...  
WO/2017/189318A1
The present invention relates to a dehydration composition and method of use thereof for drying gas streams, in particular natural gas streams, wherein the dehydration composition comprises (i) a glycol, (ii) an imidazole compound, and o...  
WO/2017/182289A1
The invention relates to a premix for producing an absorption agent for removing acid gases from a fluid flow, comprising a) at least one tertiary amine and/or a sterically inhibited secondary amine; b) a dicarboxylic acid in a quantity,...  
WO/2017/183388A1
The purpose of the present invention is to provide an internal combustion engine that collects CO2 in a gas and can improve the efficiency of converting the collected CO2 into fuel. This internal combustion engine: comprises a CO2 captur...  
WO/2017/180285A1
Disclosed is a solvent composition and use thereof for removal of one or more acid gas from a fluid stream comprising: i) a physical solvent, ii) an alkali metal organoborate, where R3 and R4 may be the same or different and are independ...  
WO/2017/175206A1
The present invention relates to a process for the removal in the well of the acid components present in the hydrocarbons extracted from a production area of an oil reservoir. The process envisages a step in which at least one confined p...  
WO/2017/173519A1
A reformer for producing syngas from a feed gas; the reformer contains a syngas reaction container having a partial oxidation (POX) feed gas inlet, a dry reforming (DRM) feed gas inlet, and an outlet permitting a syngas to exit the synga...  

Matches 1 - 50 out of 7,043