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Matches 601 - 650 out of 9,841

Document Document Title
WO/2015/154863A1
The invention relates to a method for storing and recovering energy, according to which a condensed air product (LAIR) is formed in an energy storage period, and in an energy recovery period, a pressure flow is formed and is expanded to ...  
WO/2015/153097A1
A method for producing liquefied natural gas (LNG) is provided. The method may include feeding natural gas from a high-pressure natural gas source to a separator and removing a non-hydrocarbon from the natural gas. A portion of the natur...  
WO/2015/153651A1
Oleophobic and/or philic surface(s) are utilized for oil separation, direction, and/or collection in a refrigeration system. Surfaces of component(s) of a refrigeration system (compressor, oil separator, evaporator, etc.) are produced to...  
WO/2015/150416A1
A floating structure arranged in a body of water, comprising a floating body and a water intake riser bundle suspended from the floating body. The water intake riser bundle comprising a steel riser tube attached to the floating body by a...  
WO/2015/148927A1
A process for separating carbon dioxide from a fluid containing carbon dioxide, NO2, and at least one of oxygen, argon, and nitrogen comprises the steps of separating at least part of the fluid into a carbon dioxide enriched stream, a ca...  
WO/2015/147924A1
A method for producing liquefied natural gas (LNG) and separating natural gas liquids (NGLs) from the LNG is provided. The method may include compressing natural gas to compressed natural gas, removing a non-hydrocarbon from the compress...  
WO/2015/143348A1
An air intake separator system includes a plurality of vanes adapted to remove fluid or precipitation from an air stream, wherein the vanes are operably coupled to tubular rods with an interference fit. Applying an elevated temperature h...  
WO/2015/142467A1
Processes and systems for producing liquefied natural gas (LNG) with a single mixed refrigerant, closed]loop refrigeration cycle are provided. Liquefied natural gas facilities configured according to embodiments of the present invention ...  
WO/2015/140197A3
A method for liquefaction of a pre-processed natural gas to produce LNG, where pre-processed natural gas is introduced into a LNG heat exchanger where the pre-processed natural gas is liquefied by cooling against an evaporating primary r...  
WO/2015/140460A3
A device for cryogenically separating a synthesis gas comprises a heat exchanger (5) in which the synthesis gas is cooled, a washing column (C1), at least one conduit for conveying the cooled synthesis gas to the washing column, a condui...  
WO/2015/142738A1
Air is cooled to conditions where the oxygen component of the air is liquid and the nitrogen component of the air is gaseous using fuel for an engine as a heat sink. The oxygen is separated from the nitrogen and the oxygen supplied to th...  
WO/2015/138846A1
A process is described herein for removing high freeze point hydrocarbons, including benzene compounds, from a mixed feed gas stream. The process involves cooling process streams in one or more heat exchangers and separating condensed co...  
WO/2015/136182A3
The invention relates to a method for transporting gas from a point of production to a point of use. The method comprises: a step of liquefying the gas, in which the gas is cooled to a temperature lower than a temperature for liquefying ...  
WO/2015/138817A1
Liquid air energy storage (LAES) systems (10) with increased efficiency and operating profit obtained through rational selection and configuration of the equipment used and optimization of the configuration/parameters of such equipment. ...  
WO/2015/134192A1
An embodiment of a method for supplying refrigerants to a liquefied natural gas (LNG) facility includes: advancing a first refrigerant from a first storage device to a heat exchanger, the first refrigerant having a first temperature; adv...  
WO/2015/128560A3
An apparatus for separating air by cryogenic distillation comprises a distillation column (C) of which the bottom portion is buried.  
WO/2015/127648A1
A method and delivery system for delivering a pressurized product stream from an air separation plant in which a liquid stream is pumped by a pump at cryogenic temperature and then heated in a heat exchanger of a flow network to produce ...  
WO/2015/126324A1
A cold energy recovery system comprising means for receiving a LNG storage tank; an ambient air vaporizer; the ambient air vaporizer operable to vaporize the LNG within the LNG storage tank using ambient air as a heat source; and a cold ...  
WO/2015/124853A2
The invention relates to a cryogenic distillation separation apparatus which includes at least one horizontal platform (3, 5) elevated in relation to the ground (15) and connecting the at least one distillation column (7), the vessel of ...  
WO/2015/124853A3
The invention relates to a cryogenic distillation separation apparatus which includes at least one horizontal platform (3, 5) elevated in relation to the ground (15) and connecting the at least one distillation column (7), the vessel of ...  
WO/2015/121594A3
The invention relates to a device for separating air by means of cryogenic distillation, said device comprising a medium-pressure column (1) and a low-pressure column (2) but no argon production column, said low-pressure column comprisin...  
WO/2015/123613A1
The present disclosure relates to electrical energy generation and conservation, in embodiments, to electrical energy generation by power plants that combust conventional fuels and also power plants that utilize renewable energy resource...  
WO/2015/122802A1
The invention relates to methods for the low-temperature separation of gas mixtures. The present method for separating a gas mixture is carried out during the in-line movement of a gas mixture. Components are isolated from a stream of ga...  
WO/2015/121593A3
The invention relates to a column (2) for separating air by means of cryogenic distillation, said column comprising a shell and at least four distillation segments (24, 25, 26, 27, 28), including at least a first intermediate distillatio...  
WO/2015/121562A1
The invention relates to an insulated chamber (CB1, CB2, CB3) comprising at least one element (C, R, F) that may operate at sub-ambient temperature, the space around the element(s) being filled with solid insulation and means for injecti...  
WO/2015/120782A1
A gas liquefaction system and a gas liquefaction method. The gas liquefaction system comprises a gas transportation passage (101), a gas driving device (102), and at least two gas liquefaction devices (103, 104, 105) that are arranged ac...  
WO/2015/121594A4
The invention relates to a device for separating air by means of cryogenic distillation, said device comprising a medium-pressure column (1) and a low-pressure column (2) but no argon production column, said low-pressure column comprisin...  
WO/2015/117737A1
The invention relates to a process for producing and purifying a synthesis gas stream (S), having the steps of: producing a CO- and H2-containing synthesis gas stream (S) from a hydrocarbonaceous input (5) in a gas production unit (4), s...  
WO/2015/116719A1
A system and method for liquefying gas are provided. The method includes combining an input gas and a first recycle stream to form a first blended stream, and producing a cooled first blended stream and a heated second blended stream by ...  
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/2015/115030A1
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/2015/116256A3
A system and method for the concurrent condensation of a nitrogen- rich vapor and vaporization of an oxygen-rich liquid in a distillation column based air separation unit is provided. The disclosed system includes a condenser-reboiler he...  
WO/2015/116793A1
The invention provides a process and a system for processing hydrocarbon streams efficiently, especially natural gas streams that contain natural gas liquids including propanes, butanes, pentanes and higher hydrocarbons. A lean oil absor...  
WO/2015/109522A1
A cylindrical cryogenic enclosure (CB) is provided for use in the separation of air. The cryogenic enclosure (CB) contains a first distillation column, a second distillation column (AR, AR1) and a cylindrical storage tank (S). The first ...  
WO/2015/110779A3
A process comprising: cooling a methane rich gas stream in a first heat exchanger, dividing the cooled stream into at least two parts, passing the first part into a gas expander, reheating the expander outlet stream in a first cold passa...  
WO/2015/110443A3
A method for production of liquefied natural gas (LNG) from a natural gas source, the method comprising introduction of the natural gas into a gas terminal where the gas is pre-treated, where the pre-treated natural gas is led via subsea...  
WO/2015/110752A1
In a cooling facility (2) comprising a compressor (4) for compressing a refrigerant fluid circulating in the cooling facility (2), the compressor (4) is lubricated with an oil that has a solubility threshold in the refrigerant fluid of l...  
WO/2015/110753A1
The invention relates to a cooling method implementing a cooling facility (2) comprising at least one exchanger (6) for transferring heat from the heat-producing fluid to the refrigerant fluid, the cooling facility (2) being connected to...  
WO/2015/108491A1
A system and process for removal of CO2 from natural hydrocarbon gas and liquid stream. The system comprising a first separation unit installed at a wellhead in communication to a gas reservoir or multiple gas reservoirs, and located at ...  
WO/2015/104238A1
The invention relates to a separation processing method for a product stream (g) of a reactor (4) used for the synthesis of dimethyl ether (z) from synthesis gas (e), said product stream containing at least dimethyl ether, methanol, wate...  
WO/2015/104510A3
The invention relates to a device for the liquefaction of a gas flow containing at least 95 mol-% carbon dioxide, comprising at least a first compression stage (C3, C4) in which the feed gas flow (1) is compressed; means for condensing t...  
WO/2015/104290A1
The method relates to processing by a separation technique of a gas mixture (k) that is formed from a product stream (d) of a reactor (4) for synthesizing dimethyl ether from synthesis gas (b), and which contains at least dimethyl ether,...  
WO/2015/104153A1
The invention relates to a method for separating a hydrocarbon mixture containing hydrogen, which hydrocarbon mixture essentially contains, besides hydrogen, hydrocarbons having two carbon atoms and methane, by using a distillation colum...  
WO/2015/103403A1
Systems and methods that utilize feed gases that are supplied in a wide range of compositions and pressure to provide highly efficient recovery of NGL products, such as propane, utilizing isenthalpic expansion, propane refrigeration, and...  
WO/2015/098124A1
[Problem] To use the motive power generated in an expander by means of the expansion of a raw material gas to increase the discharge pressure of a compressor, and to decrease the cooling power required of a cooler. [Solution] A natural g...  
WO/2015/098125A1
[Problem] To suppress excessive increases in the temperature of a raw material gas that is introduced to a liquefying device after being compressed by a compressor and thereby to easily adjust the temperature level of the raw material ga...  
WO/2015/097385A1
Combustion method and installation in which an oxygen-rich oxidant (43) is preheated by exchange of heat with a heat-transfer fluid (23), upstream of the combustion chamber (100), in which method and installation an auxiliary gas (21) is...  
WO/2015/097386A1
Process for the combustion of a fuel (32) with an oxygen-rich preheated oxidizer (43), in which an oxygen-rich oxidant (41) is heated in a first heat exchanger (40a) by means of first portion of the residual heat of the fuel gases genera...  
WO/2015/094428A3
A method and main heat exchange system for use in a cryogenic air separation plant in which down-flow and thermosiphon heat exchangers are employed to partially vaporize an oxygen-rich liquid produced in a lower pressure column and to co...  
WO/2015/095036A2
A method is provided for production of gaseous oxygen at moderate pressures by splitting a main air feed (2) into at least three separate streams (3, 4, 6), with the first stream (3) being fed to a heat exchanger (10) and then a column s...  

Matches 601 - 650 out of 9,841