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Matches 51 - 100 out of 5,991

Document Document Title
WO/2014/053847A1
A system (10) for producing carbon monoxide as a step in a process for the production of carbon neutral fuel includes heating apparatus (11) arranged to heat coal to produce coke and a limekiln (32). The limekiln (32) has an inlet (34) f...  
WO/2014/055527A1
Multistage processing of biomass to produce at least two separate fungible fuel streams, one dominated by gasoline boiling-point range liquids and the other by diesel boiling point range liquids. The processing involves hydrotreating the...  
WO/2014/043730A2
The invention relates to a device and a method for separating a gas mixture into product gas and offgas by way of gas permeation, comprising at least one separating unit (14), a compressor (2) connected upstream of the separating unit (1...  
WO/2014/043730A3
The invention relates to a device and a method for separating a gas mixture into product gas and offgas by means of gas permeation, comprising at least one separating unit (14), a compressor (2) connected upstream of the separating unit ...  
WO/2014/039758A2
Trace levels of mercury in a natural gas are removed in a gas processing plant in an amine unit and / or a dehydrator. The mercury removal occurs concurrently with the removal of acid gases in an amine unit, e.g., an absorber or scrubber...  
WO/2014/038734A1
A container for storing, transporting and disassociating hydrate pellets according to the present invention, comprises: a first container comprising a plurality of frames; a second container, which is rotatably installed inside the first...  
WO/2014/032179A1
A method for producing liquid natural gas (LNG) includes the following steps. Compressor stations forming part of existing natural-gas distribution network are identified. Compressor stations that are geographically suited for localized ...  
WO/2014/031076A1
Various embodiments provide a control system for a hydrogen generator of a vehicle. The control system comprises: a controller and a voltage supplier. The controller is configured to receive a hydrogen indication which is a measure of hy...  
WO/2014/027985A1
A burner for producing acetylene by a method of thermooxidative pyrolysis of methane comprises a modular gas-distributing device with channels for supplying a gaseous mixture and with channels for supplying stabilizing oxygen, said chann...  
WO/2014/026712A1
The present invention relates to a system for CO2 removal from natural gas before it is converted to liquefied natural gas in a liquefaction system comprising a first stage (100) absorber column (102) with a CO2 rich gas feed inlet (101)...  
WO/2014/027787A3
A method for producing a gas hydrate by reacting a plurality of guest gases and water, according to the present invention, is characterized by the solubility of a first guest gas in water which is higher than the solubility of a second g...  
WO/2014/023961A1
A gas compressor and gas upgrade system comprises a source of high pressure fluid and a pressure vessel having a gas inlet for the gas to be compressed, a gas outlet for the compressed gas and a fluid inlet for the high pressure fluid. T...  
WO/2014/024558A1
In the present invention, a combustible gas that can be used as an alternative gas to acetylene in the fusion cutting of a steel material comprises 36 to 44 vol% inclusive of ethylene, with the balance being methane gas and inevitable im...  
WO/2014/023793A1
The invention relates to a method for obtaining a hydrocarbon-containing gas, comprising the generation of heat by operating an apparatus for oxidizing a hydrocarbon-containing gas, characterized in that, optionally, a required provision...  
WO/2014/022510A2
A method and apparatus of removing heavy hydrocarbons from a natural gas feed stream, the method comprising using first and second hydrocarbon removal systems in series such that the first system processes the natural gas feed stream to ...  
WO/2014/022510A3
A method and apparatus of removing heavy hydrocarbons from a natural gas feed stream, the method comprising using first and second hydrocarbon removal systems in series such that the first system processes the natural gas feed stream to ...  
WO/2014/021900A1
A method and apparatus of removing heavy hydrocarbons from a natural gas feed stream, the method comprising using first and second hydrocarbon removal systems in series such that the first system processes the natural gas feed stream to ...  
WO/2014/022052A1
A high cyclic capacity carbon dioxide scrubbing process contacts a gas stream containing carbon dioxide in a sorption zone with a liquid scrubbing solution of a low molecular weight sterically hindered amine, particularly a secondary alk...  
WO/2014/018045A1
An natural gas processing plant allows for recovery of at least 98% of butane and heavier hydrocarbons, and about 60 to 80% of propane hydrocarbons from a rich feed gas stream with a single fractionator that operates at two different pre...  
WO/2014/018389A1
A hydrogen extraction system is provided. The extraction system can comprise a compressor for compressing a gas mixture comprising hydrogen and a desulfurization unit for receiving the compressed gas mixture. The system can also comprise...  
WO/2014/017185A1
This invention generally refers to a new generation of fuel additives which can provide catalytic action to improve the combustion process of fossil fuels and to a catalyst among others containing an iron compound combined with an over-b...  
WO/2014/015892A1
There is provided a method for the depression of the freezing point in a gas or oil processing system by the use of a freezing point inhibitor, characterised in that said freezing point inhibitor consists solely of a mixture of two diffe...  
WO/2014/009146A1
The present invention discloses a method for catalytic production of a methane-rich gas mixture from sulfur-containing synthesis gas with simultaneous at least partial sulfur removal, thereby: a) producing a synthesis gas mixture; b) bri...  
WO/2014/007898A1
Processing of wet biomass feedstock by liquid-phase catalytic hydrothermal gasification must address catalyst fouling and poisoning. One solution can involve heating the wet biomass with a heating unit to a pre-treatment temperature suff...  
WO/2014/007089A1
The purpose of the present invention is to provide a device and method for biologically desulfurizing a biogas, in which the hydrogen sulfide contained in a high load is efficiently treated and the hydrogen sulfide to be treated is conve...  
WO/2014/006178A1
The process comprises the following steps: - taking a recycling stream (152) from a top stream (131, 140, 141) resulting from a recovery column (35); - causing heat exchange between the recycling stream (152) and at least one part of the...  
WO/2014/004203A2
A process for reducing the carbon oxide content in natural gas, by producing a carbon oxide containing natural gas from a geological formation through a natural gas delivery system; providing a reaction zone containing at least one catal...  
WO/2014/004019A1
The present invention relates to an aqueous alkanolamine solution for the removal of hydrogen sulfide from gaseous mixtures containing hydrogen sulfide. The aqueous alkanolamine solution comprises (i) an amino compound with the formula: ...  
WO/2014/002926A1
The purpose of the present invention is to provide a device and method for biological desulfurization of biogas with which efficiently treating high-load hydrogen sulfide and converting the treated hydrogen sulfide to sulfuric acid elimi...  
WO/2014/004203A3
A process for reducing the carbon oxide content in natural gas, by producing a carbon oxide containing natural gas from a geological formation through a natural gas delivery system; providing a reaction zone containing at least one catal...  
WO/2014/002295A1
An inflammable gas which can be used instead of acetylene gas widely used as an inflammable gas, which is easily stored and ported, and which can be used to intensively heat a metallic material such as steel, is used as a combustion gas ...  
WO/2013/190030A1
The methods apparatuses described herein involve recovering of glycol from an aqueous phase to form a stream of recovered glycol and a glycol recovery system. The aqueous phase is fed to the top of a lower theoretical stage in a distilla...  
WO/2013/188367A1
A method for treating liquefied hydrocarbons comprising acid gases to remove said the gases while minimizing loss of amine species, the method comprising the step of contacting the liquefied hydrocarbons with an absorbent aqueous solutio...  
WO/2013/188361A1
A method for treating liquefied hydrocarbons including acid gases to remove the acid gases while minimizing loss of amine species, said method comprising the step of contacting the liquefied hydrocarbons with an absorbent aqueous solutio...  
WO/2013/188375A1
A method for treating liquefied hydrocarbons including acid gases to remove the acid gases while minimizing loss of amine species, the method comprising the step of contacting the liquefied hydrocarbons with an absorbent aqueous solution...  
WO/2013/184410A3
Described embodiments include a system and a method. A described system includes a pipeline system that transports flowable natural gas hydrate slurries. The pipeline system including a transportation conduit configured to contain natura...  
WO/2013/182882A1
A system for hydrogen production and carbon sequestration includes a carbon-containing material source; a water source; a molten salt gasification reactor configured to receive a carbon-containing material, water, and a mixture of molten...  
WO/2013/184317A1
A combined hydrothermal liquefaction (HTL) and catalytic hydrothermal gasification (CHG) system and process are described that convert various biomass containing sources into separable bio-oils and aqueous effluents that contain residual...  
WO/2013/184068A1
Embodiments of the present invention provide a process for liquefaction of a natural gas. The process includes cooling the natural gas with a first refrigerant provided by a first cooling system and cooling the natural gas with a second ...  
WO/2013/181056A1
The use of a composition that includes a metal salt and an oil soluble amine formaldehyde reaction product scavenges H2S that is present in aqueous fluids (e.g. produced water liquid streams), natural gas and in oil and mixtures thereof ...  
WO/2013/174902A1
Process for selective removal of hydrogen sulphide with respect to carbon dioxide in a gas mixture containing at least hydrogen sulphide H2S and carbon dioxide CO2, comprising a step of bringing said gas mixture into contact with an abso...  
WO/2013/174907A1
Process for purifying a gas mixture containing acid gases, such as a natural gas, comprising a step of bringing said gas mixture into contact with an absorbent solution comprising, preferably consisting of: - from 35% to 45% by weight, r...  
WO/2013/174905A1
A method for purifying a liquid hydrocarbon feedstock containing acid compounds, comprising a step of bringing said hydrocarbon feedstock into contact with an absorbent solution comprising, and preferably constituted by at least one amin...  
WO/2013/173562A1
Embodiments of the present invention provide for production and recovery of ethanol or other volatile organic compounds, such as acetic acid, from solid biomass material. One embodiment comprises introducing a biomass material to a compa...  
WO/2013/173567A1
Embodiments of the present invention provide for production and recovery of volatile organic compounds and higher hydrocarbons from biomass material. One embodiment comprises contacting a solid component of a biomass material with a dige...  
WO/2013/172416A1
This production method for natural gas comprises: a step in which raw natural gas containing helium gas is adiabatically compressed; a step in which the helium gas is separated from the raw natural gas by passing the adiabatically compre...  
WO/2013/170388A1
A method for processing raw natural gas for storage and transport in a storage vessel at a storage pressure greater than the raw natural gas dense phase pressure, which includes the steps of receiving the raw natural gas in a flow path a...  
WO/2013/171856A1
This processing method for natural gas comprises a step in which helium gas is separated from raw natural gas, and a step in which the helium gas is injected into an underground reservoir layer.  
WO/2013/169752A1
A multi-component scavenging system containing at least one ester and at least one electron-deficient organic compound, together with or without one or more optional components such as an aldehyde having from 4 to 20 carbon atoms, a keto...  
WO/2013/169880A1
Systems and methods for inhibiting foam formation in an acid gas removal system are provided. Preconditioning a rich amine or triethylene glycol stream exiting an absorber (102) of an acid gas removal system (100) through a rotary separa...  

Matches 51 - 100 out of 5,991