Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25J - Liquefaction, solidification, or separation of gases or gaseous mixtures by pressure and cold treatment › F25J 1 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
Patents for F25J 1 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures (4,301)
04/2014
04/30/2014EP2724100A2 Method for liquefying natural gas with a triple closed circuit of coolant gas
04/30/2014EP2724099A2 Method for liquefying natural gas with a mixture of coolant gas
04/30/2014CN103759498A Pumpless circulation method for small skid-mounted evaporation gas reliquefaction and recovery device for liquefied natural gas
04/30/2014CN103759497A Mounting structure of small skid-mounted evaporation gas reliquefaction and recovery device for liquefied natural gas
04/30/2014CN103759496A Small skid-mounted evaporation gas reliquefaction and recovery device for liquefied natural gas
04/30/2014CN103759495A Gas liquefaction method and system
04/24/2014US20140110510 Apparatus Including at Least an Impeller or Diverter and for Dispensing Carbon Dioxide Particles and Method of Use
04/23/2014EP2721358A2 Process for liquefaction of natural gas
04/23/2014CN203561145U Skid mounted natural gas liquefaction device
04/22/2014CA2705193C Boil-off gas treatment process and system
04/17/2014WO2014058648A1 Separating carbon dioxide from natural gas liquids
04/17/2014US20140102133 Method of cooling boil off gas and an apparatus therefor
04/17/2014DE102012020354A1 Verfahren zum Abtrennen schwerer Kohlenwasserstoffe aus einer Kohlenwasserstoff-reichen Fraktion A method for separating heavy hydrocarbons from a hydrocarbon-rich fraction
04/16/2014EP2720016A1 Method for measuring a temperature profile in a column for mass and/or energy exchange
04/16/2014EP2718647A1 Modular lng production facility
04/16/2014CN103727741A Natural gas liquefying process
04/16/2014CN103727740A Natural gas circulating and refrigerating liquidation technology
04/16/2014CN102564056B Multi-flow spiral winding tube type main heat exchange equipment with mixed refrigerant for low-temperature liquefaction of LNG (liquefied natural gas)
04/16/2014CN102538388B Three-stream spiral wound type heat exchange equipment for secondary refrigeration and low-temperature liquefaction of LNG (liquefied natural gas)
04/15/2014US8696793 Gas liquefaction and separation device utilizing subsonic and supersonic nozzles
04/09/2014EP2716542A2 Cold heat recovery apparatus using an lng fuel, and liquefied gas carrier including same
04/09/2014EP2715259A1 Utilization of lng used for fuel to liquefy lpg boil off
04/09/2014CN203534055U Energy-saving type nitrogen liquefying device
04/09/2014CN103712414A Natural gas liquefaction device and liquefaction process of natural gas liquefaction device
04/09/2014CN103712413A Natural gas liquefaction device
04/09/2014CN103712412A Mixed cooling agent based natural gas liquefaction technology
04/09/2014CN102492505B Two-section type single loop mixed refrigerant natural gas liquefaction process and device
04/08/2014US8689583 Turbocompressor train and method for operation thereof and natural gas liquefaction plant having the turbocompressor train
04/03/2014WO2014048864A2 Process for producing liquefied impure ethylene
04/03/2014WO2014048845A1 Cooling circuit for the liquefaction of natural gas
04/03/2014WO2011009832A3 Method for treating a multi-phase hydrocarbon stream and an apparatus therefor
04/02/2014EP2713127A1 Method for liquefaction of natural gas
04/02/2014CN203513622U Device for removing hydrogen and nitrogen from methane-rich gas by rectifying and producing liquefied natural gas (LNG)
04/01/2014US8683825 He-3 recovery from natural helium by distillation
04/01/2014US8683824 Liquefied gas expander and integrated Joule-Thomson valve
04/01/2014US8683823 System for offshore liquefaction
03/2014
03/27/2014WO2014043736A1 Integrated storage/offloading facility for an lng production plant
03/27/2014US20140083132 Process for liquefaction of natural gas
03/26/2014CN203501664U System for liquefyingchlorine gas by expansion method
03/26/2014CN203498342U Device for producing liquefied natural gas by virtue of shale gas
03/26/2014CN103673503A Heptafluoropropane recycling system
03/26/2014CN103673502A Natural gas purification liquidation method
03/26/2014CN103673501A Efficient multistage throttling LNG device and method for producing LNG
03/26/2014CN101828088B Gas liquefaction and separation device
03/20/2014US20140075984 Method and apparatus for producing high-purity liquefied carbon dioxide
03/20/2014US20140075983 Device for dispensing dry ice
03/20/2014US20140075943 Method for operating fuel supply system for marine structure having reliquefaction apparatus and high-pressure natural gas injection engine
03/19/2014CN203489577U Preparation system for methane
03/19/2014CN203487118U Device for recovering tail gas to prepare liquefied natural gas
03/19/2014CN102414528B Refrigeration process and system for recovering cold from methane by refrigerants
03/18/2014US8671715 He-3 recovery from natural helium by distillation
03/18/2014US8671698 Gas liquifier
03/18/2014CA2826707A1 Production of ethane for startup of an lng train
03/18/2014CA2532404C Device for producing dry ice and pressure relief thereof
03/13/2014WO2014039008A1 System and method for natural gas liquefaction
03/13/2014WO2011117655A3 Refrigeration process
03/13/2014US20140069141 Compressing system, and gas compressing method
03/13/2014US20140069117 Non-explosive mixed refrigerant for re-liquefying device in system for supplying fuel to high-pressure natural gas injection engine
03/12/2014EP2705561A1 Freeze-resistant fuel cell condensers
03/12/2014CN103629893A Modular LNG production facility
03/12/2014CN102336626B Utilization method of waste gas discharged from butadiene extracting apparatus
03/06/2014US20140060111 Process for liquefying a hydrocarbon-rich fraction
03/06/2014US20140060110 Fuel supply system for marine structure having reliquefaction apparatus and high-pressure natural gas injection engine
03/06/2014DE102012017653A1 Verfahren zum Verflüssigen einer Kohlenwasserstoff-reichen Fraktion A method for liquefying a hydrocarbon-rich fraction
03/05/2014CN203464605U Three-stage overlapped screw-type high-absorption copious cooling oil vapor recovery device
03/05/2014CN203464604U Buffering type chlorine processing apparatus for chlorine liquefaction
03/05/2014CN103620329A Method of treating a hydrocarbon stream comprising methane, and an apparatus therefor
03/05/2014CN103619705A Cold heat recovery apparatus using an lng fuel, and liquefied gas carrier including same
02/2014
02/27/2014WO2014031949A1 Refrigerant mixtures comprising tetrafluoropropenes and difluoromethane and uses thereof
02/27/2014WO2014028961A1 Modular lng production facility
02/27/2014WO2008104308A3 Method for the separation of nitrogen from liquefied natural gas
02/27/2014US20140053600 System for supplying fuel to high-pressure natural gas injection engine having excess evaporation gas consumption means
02/27/2014US20140053599 Modular LNG Production Facility
02/27/2014US20140053598 Liquefier system
02/26/2014CN203454604U Natural gas liquefaction device with light hydrocarbon recovery function
02/26/2014CN103608632A Utilization of LNG used for fuel to liquefy LPG boil off
02/25/2014US8656733 Liquefaction method and system
02/25/2014US8656726 Natural gas supply method and apparatus
02/22/2014CA2794218A1 Modular lng production facility
02/20/2014WO2014026738A2 Method and device for generating electrical energy
02/20/2014WO2014026712A1 System and method for removing carbon dioxide from a natural gas stream and the use thereof
02/20/2014WO2013191948A4 Natural gas liquefaction employing independent refrigerant path
02/20/2014US20140048228 Process for production of sulphuric acid
02/19/2014EP2697583A2 Method and apparatus for liquefying a gas or cooling a feed gas at supercritical pressure
02/19/2014CN103591767A Liquefaction method and system
02/18/2014US8650906 System and method for recovering and liquefying boil-off gas
02/13/2014WO2014025096A1 Natural gas liquefaction system
02/13/2014US20140041412 Carbon dioxide capture and liquefaction
02/13/2014US20140041398 Boil-off gas processing apparatus and liquefied gas tank
02/12/2014CN103582792A Process for liquefaction of natural gas
02/12/2014CN103571552A Method for preparing hydrocarbon synthesized civil gas
02/12/2014CN101881549B Re-condensation reclaiming system for evaporated gas of liquefied natural gas receiving station and reclaiming method thereof
02/11/2014US8646289 Method for offshore liquefaction
02/06/2014WO2014022510A2 Heavy hydrocarbon removal from a natural gas stream
02/06/2014WO2014021900A1 Heavy hydrocarbon removal from a natural gas stream
02/06/2014WO2014019698A2 Method and device for generating electrical energy
02/06/2014US20140033763 Heavy Hydrocarbon Removal From A Natural Gas Stream
02/06/2014US20140033762 Heavy Hydrocarbon Removal From A Natural Gas Stream
02/04/2014US8640494 Method to produce natural gas liquids NGLs at gas Pressure Reduction Stations
02/04/2014US8640493 Method for liquefaction of natural gas offshore
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