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Matches 1 - 50 out of 9,583

Document Document Title
WO/2018/131103A1
Provided is condensing equipment which is capable of operating stably, and which inhibits a pulsation phenomenon caused by gas pressure fluctuation in a gas supply flow path upstream of a condenser. Condensing equipment 1 according to th...  
WO/2018/130157A1
In an enclosure for an apparatus for separation of a gaseous mixture, at cryogenic below-ambient temperature, designed to contain at least one element of the apparatus, the element having to operate at a temperature below 0℃, preferabl...  
WO/2018/132785A1
Closed-loop refrigeration cycles for liquid oxygen densification are disclosed. The disclosed refrigeration cycles may be turbine-based refrigeration cycles or a Joule-Thompson (JT) expansion valve based refrigeration cycles and include ...  
WO/2018/128803A1
In a cryogenic combined cycle power plant electric power drives a cryogenic refrigerator to store energy by cooling air to a liquid state for storage within tanks, followed by subsequent release of the stored energy by first pressurizing...  
WO/2018/129038A1
An apparatus for separating solid C02 suspended or entrained in a liquid is disclosed. The apparatus comprises a housing with an interior and an exterior, a filter located within the interior of the housing, a compactor contained within ...  
WO/2018/122662A1
A refrigeration system for cooling a charge gas by a binary refrigerant. The refrigeration system comprises n heat exchangers, n compressor stages, at least one separator and a demethanizer. By flowing depressurized refrigerant through a...  
WO/2018/120091A1
A skid-mounted cold box, a prefabricated structure thereof, and an assembling method therefor. The prefabricated structure comprises a frame and a first panel (51) used for closing a side of the frame; Ring beams (30) of two adjacent pre...  
WO/2018/115684A1
The device (400) for liquefying a natural gas comprises: a compressor (105) of a first vaporised refrigerant chemical mixture, a means (110) for fractionating the compressed mixture into a heavy fraction and a light fraction, - a first b...  
WO/2018/115659A1
The device (100) for liquefying a natural gas comprises: - a compressor (105) for a first vaporized coolant chemical mixture, - a means (110) for fractionating the compressed mixture into a heavy fraction and a light fraction, - a first ...  
WO/2018/112670A1
An improved filter apparatus for a cryogenic fluid includes a filter and a support. The filter includes a mesh having an internal space and an open end. The support is associated with the mesh for maintaining a volume of the internal spa...  
WO/2018/114052A2
The present invention relates to a method for cryogenic air separation using an air separation plant (100) with a distillation column system (10) that comprises a high-pressure column (111) operated at a first pressure level, and a low-p...  
WO/2018/115456A1
The present invention relates to a method for compressing a gas mixture comprising neon, in a closed-loop cycle. The method comprises: providing a flow of the gas mixture and providing a compression device having at least one gas seal (3...  
WO/2018/115087A1
The invention relates to a method for cooling a medium (a) by a plurality of heat exchangers (110, 120), in which at least one heat exchanger (110) is operated in an active state, wherein, in the active state, the medium (a) is passed th...  
WO/2018/115660A1
The device (600) for liquefying a natural gas comprises: - a first centrifugal compressor (605), - a fractionating means (110), - a second centrifugal compressor (610), - a first heat exchange body (115), - a second heat exchange body (1...  
WO/2018/107553A1
A method for recycling a polyolefin tail gas, sequentially comprising a compression, cooling, and separation process (1), a heavy hydrocarbon separation process (2), a light hydrocarbon separation process (3), a nitrogen purification pro...  
WO/2018/111067A1
The present invention relates to an improvement to a gas separation device based on flash separators. The main function is to achieve homogeneous dispersion over the heat exchanger by means of the flash separators, to obtain improved hea...  
WO/2018/103890A1
Method and plant for generating a synthesis gas which consists mainly of carbon monoxide and hydrogen and has been freed of acid gases, proceeding from a hydrocarbonaceous fuel, and air and steam, wherein low-temperature fractionation se...  
WO/2018/104598A1
According to the invention, nitrogen gas (17) of an air separation unit (ASU) is used to cool the gas (9) formed in a reservoir (7) of liquid (5) from an MEOH unit that is supplied with oxygen (1) by said air separation unit.  
WO/2018/103891A1
Method and plant for generation of synthesis gas, comprising the steps of air fractionation to give oxygen, nitrogen and tail gas, gasification of a hydrocarbonaceous fuel to give crude synthesis gas and cleaning of the crude synthesis g...  
WO/2018/105564A1
A raw material gas liquefaction device comprises: a feed line in which a raw material gas passes through a heat exchanger, a liquefied refrigerant storage tank, and a supply system JT valve, in order; a refrigerant circulation line that ...  
WO/2018/105565A1
A raw material gas liquefaction device comprises: a feed line that supplies a raw material gas; a refrigerant circulation line that circulates refrigerant and that has a turbine expander to generate cold heat by expanding the refrigerant...  
WO/2018/096187A2
An object is to provide an LNG production system including a boil off gas recondenser that can recondense boil off gas without using a BOG compressor and without depending on an LNG liquefaction process. An LNG production system includes...  
WO/2018/091413A1
An object is to provide a boil off gas recondenser that can recondense BOG under a lower pressure than an operating pressure of an LNG tank without using a BOG compressor, and an LNG supply system equipped with the boil off gas recondens...  
WO/2018/091920A1
This invention relates to a process, and apparatus for effecting such a process, for the cryogenic fractionation of gaseous hydrocarbon feeds to extract and recover the valuable heavier components thereof. The invention is particularly c...  
WO/2018/091921A1
This invention relates to a process, and apparatus for effecting such a process, for the cryogenic fractionation of gaseous hydrocarbon feeds to extract and recover the valuable heavier components thereof. The invention is particularly c...  
WO/2018/091146A1
The invention relates to a process and an apparatus for fractionation of a crude synthesis gas (4) from which carbon dioxide and sulfur components are separated into an acid gas scrub (M) to obtain a methane-containing synthesis gas (6) ...  
WO/2018/091831A1
In a process for the combined production of a) a hydrogen-enriched gas and a carbon monoxide-enriched gas and/or b) a mixture of hydrogen and carbon monoxide by cryogenic distillation and scrubbing, a still liquor (17) is extracted from ...  
WO/2018/087499A1
The invention relates to a method for liquefying natural gas in combination with a method for producing synthesis gas, characterised in that the steam from the method for producing synthesis gas is used as a heat source for heating the n...  
WO/2018/087472A1
The invention relates to a method for cryogenically separating a natural gas supply stream into a gas which contains the most volatile compounds of the supply stream, and a liquid product which contains the heaviest compounds of the supp...  
WO/2018/087496A1
Natural gas liquefaction process in combination with a synthesis gas production process, characterized in that the steam derived from the synthesis gas production process is used as a heating source for the implementation of the pre-trea...  
WO/2018/087500A1
Method for liquefying natural gas in combination with a method for producing syngas, the liquefaction method comprising the following steps: -Step a): pre-treatment of a feed natural gas to remove impurities that may freeze during the li...  
WO/2018/087471A1
The invention relates to a method for cryogenically separating a natural gas supply stream into a gas which contains the most volatile compounds of the supply stream, and a liquid product which contains the heaviest compounds of the supp...  
WO/2018/089343A1
Systems and methods for multi-stage refrigeration in mixed refrigerant and cascade refrigeration cycles using one or more liquid motive eductors in combination with a pump.  
WO/2018/087497A1
The invention relates to a method for the liquefaction of natural gas in combination with a method for producing synthesis gas, said liquefaction method comprising at least one step of extracting a stream that is enriched in hydrocarbons...  
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/2018/083747A1
[Problem] To provide a natural gas liquefaction facility having high operability and high energy efficiency. [Solution] This natural gas liquefaction facility comprises a liquefaction processing device 15 which performs processing for li...  
WO/2018/077935A1
According to one aspect of the present disclosure, a natural gas liquefaction system (100) is provided. The system comprises an integrally-geared turbo-compressor (150) with a plurality of compressor stages; a prime mover (160) for drivi...  
WO/2018/078249A1
In a method for cryogenically separating a mixture of hydrogen and carbon monoxide, the mixture is cooled in a heat exchanger (E) and then separated by partial condensation before being sent to a stripping column, a gas flow rich in nitr...  
WO/2018/075278A1
A method for separating lighter components of a hydrocarbon product in a container tank includes introducing the hydrocarbon product into the container tank via an inlet located near or at the bottom of the container tank; routing the hy...  
WO/2018/073543A1
In a method for separating a synthesis gas (1, 5) containing hydrogen and carbon monoxide, the synthesis gas is cooled in a heat exchanger (E), partially condensed and sent to a first phase separator (9) in order to produce a hydrogen-en...  
WO/2018/072888A1
The invention relates to a method and a device for obtaining pure hydrogen (4) and a carbon monoxide product (31) from a feed gas (1) which contains predominantly hydrogen and carbon monoxide and is partially condensed by cooling to obta...  
WO/2018/068245A1
Disclosed is a fractionator overhead temperature-adjusting control device, comprising a fractionator body (1), a cooling water channel (3) and an air compressor (11). An overhead (2) is provided on the top of the fractionator body (1), a...  
WO/2018/069373A1
The present invention relates to a system for treating and cooling a hydrocarbon stream, comprising - a gas treatment stage comprising a pre-cooler to cool at least part of the hydrocarbon feed against cooling water, - a first cooling st...  
WO/2018/057298A1
A system and method for cryogenic purification of a hydrogen, nitrogen, methane and argon containing feed stream to produce a methane free, hydrogen and nitrogen containing synthesis gas and a methane rich fuel gas, as well as to recover...  
WO/2018/057300A1
A system and method for cryogenic purification of a hydrogen, nitrogen, methane and argon containing feed stream to produce a methane free, hydrogen and nitrogen containing synthesis gas and a methane rich fuel gas, as well as to recover...  
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/2018/057299A1
A system and method for cryogenic purification of a hydrogen, nitrogen, methane and argon containing feed stream to produce a methane free, hydrogen and nitrogen containing synthesis gas and a methane rich fuel gas, as well as to recover...  
WO/2018/046807A1
The invention relates to a system for generating mechanical energy, comprising at least: a compressor; an expander; a heat exchanger; said system having a motor operative mode in which said system additionally comprises: means for the in...  
WO/2018/042336A2
The present invention relates to a cryogenic air separation process that provides high pressure oxygen for an oxy-fired combustion of a fuel (e.g., a carbonaceous fuel). The air separation process can be directly integrated into a closed...  
WO/2018/042336A3
The present invention relates to a cryogenic air separation process that provides high pressure oxygen for an oxy-fired combustion of a fuel (e.g., a carbonaceous fuel). The air separation process can be directly integrated into a closed...  

Matches 1 - 50 out of 9,583