| Patents for F25J 1 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures (4,301) |
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| 03/05/2009 | CA2695348A1 Natural gas liquefaction process |
| 03/04/2009 | EP2031329A1 Cryogenic air separation process |
| 03/04/2009 | EP2029949A2 Method and apparatus for treating a hydrocarbon stream |
| 03/04/2009 | CN100465560C A method for obtaining liquefied natural gas by liquefying gaseous feeding materials with rich methhane |
| 02/26/2009 | WO2009024705A2 Method for cooling a fluid such as helium for supplying a fluid consumer and corresponding equipment |
| 02/26/2009 | WO2008086957A3 Method for liquefying a hydrocarbon-rich flow |
| 02/26/2009 | WO2008034874A3 Method and apparatus for producing a cooled liquefied hydrocarbon stream |
| 02/26/2009 | WO2008025741A3 Method and apparatus for generating a gaseous hydrocarbon stream from a liquefied hydrocarbon stream |
| 02/26/2009 | US20090054191 Dual End Gear Fluid Drive Starter |
| 02/26/2009 | US20090049863 Reliquifier and recondenser |
| 02/26/2009 | US20090049862 Reliquifier |
| 02/25/2009 | EP2028430A1 Low-temperature slush fluid production apparatus |
| 02/25/2009 | EP2027423A2 Process for liquefying hydrogen |
| 02/25/2009 | EP1352199A4 Cryogenic pulse tube system |
| 02/24/2009 | US7493779 introducing a stream including ethane to the liquefied natural gas producing cryogenic equipment to convert solid carbon dioxide to liquid form, adjusting the relative percentage of liquid CO2 and liquid ethane near azotrope, removing the mixture |
| 02/24/2009 | US7493778 Boil-off gas condensing assembly for use with liquid storage tanks |
| 02/19/2009 | WO2008043806A3 Method and apparatus for cooling a hydrocarbon stream |
| 02/19/2009 | WO2008022689A3 Method for the liquefaction of a hydrocarbon-rich flow |
| 02/19/2009 | DE102007038709A1 Vorrichtung und Verfahren zum Verflüssigen von Prozessmedien Apparatus and method for liquefying process media |
| 02/19/2009 | DE10028863B4 Verfahren und Anordnung zum Erzeugen eines Hochdruckfluids Method and arrangement for generating a high pressure fluid |
| 02/18/2009 | EP2026023A1 Device and process for liquefying process media |
| 02/18/2009 | EP2024698A2 Method and apparatus for the reliquefaction of a vapour |
| 02/11/2009 | EP2021713A2 Methods for hydrogen storage and refrigeration |
| 02/11/2009 | EP2021712A2 Method and apparatus for liquefying a hydrocarbon stream |
| 02/10/2009 | CA2470234C Integrated processing of natural gas into liquid products |
| 02/05/2009 | WO2009017414A1 Method and system for producing lng |
| 02/05/2009 | WO2009016140A2 Method and apparatus for cooling a gaseous hydrocarbon stream |
| 02/05/2009 | US20090031755 Natural gas liquefaction process to extend lifetime of gas wells |
| 02/05/2009 | US20090031754 Method and apparatus to improve overall efficiency of lng liquefaction systems |
| 02/05/2009 | CA2692213A1 Method and system for producing lng |
| 02/04/2009 | CN100458335C Integrated multiple-loop refrigeration process for gas liquefaction |
| 02/03/2009 | US7484384 For use in liquid natural gas handling facilities that compensates for transient pressure changes in gas flow due to variations in operations; vertically split bed; packing zones are functionally isolated from each other; gas flow is selectively controllable |
| 01/29/2009 | WO2008023059A3 Method for liquefying a hydrocarbon-rich stream |
| 01/29/2009 | US20090025422 Controlling Liquefaction of Natural Gas |
| 01/28/2009 | CN100455960C Modular LNG process |
| 01/22/2009 | WO2009010558A2 Method and apparatus for recovering and fractionating a mixed hydrocarbon feed stream |
| 01/22/2009 | US20090019888 Method for liquefying a hydrocarbon-rich stream |
| 01/22/2009 | US20090019887 Method of conditioning natural gas in preparation for storage |
| 01/22/2009 | US20090019886 Method and Apparatus for liquefaction of a Gas |
| 01/20/2009 | US7478542 System for use of land fills and recyclable materials |
| 01/20/2009 | US7478540 Methods of freezeout prevention and temperature control for very low temperature mixed refrigerant systems |
| 01/15/2009 | WO2009007439A2 Method and apparatus for liquefying a gaseous hydrocarbon stream |
| 01/15/2009 | WO2009007435A2 Method and apparatus for cooling a hydrocarbon stream |
| 01/15/2009 | WO2009007359A2 Method for the uninterrupted operation of a gas liquefaction system |
| 01/15/2009 | WO2009006694A1 Boil-off gas treatment process and system |
| 01/15/2009 | WO2009006693A1 A method and system for production of liquid natural gas |
| 01/15/2009 | WO2008009930A3 Apparatus and methods for natural gas transportation and processing |
| 01/15/2009 | CA2705193A1 Boil-off gas treatment process and system |
| 01/15/2009 | CA2693543A1 A method and system for production of liquid natural gas |
| 01/15/2009 | CA2692967A1 Method and apparatus for cooling a hydrocarbon stream |
| 01/14/2009 | EP2015011A1 Gas liquefaction facility and method for continuous operation of a gas liquefaction facility |
| 01/13/2009 | US7475566 Liquid natural gas processing |
| 01/08/2009 | WO2008042488A4 Applying solid carbon dioxide to a target material |
| 01/08/2009 | US20090007594 Conduit component for a power supply network, use thereof, method for transporting cryogenic energy carriers in conduits and devices suitable therefor |
| 01/08/2009 | DE102007031765A1 Verfahren zur Tieftemperaturzerlegung von Luft Process for the low-temperature fractionation of air |
| 01/08/2009 | DE102007031759A1 Verfahren und Vorrichtung zur Erzeugung von gasförmigem Druckprodukt durch Tieftemperaturzerlegung von Luft Method and apparatus for producing gaseous pressurized product by low-temperature fractionation of air |
| 01/07/2009 | EP2010847A2 Cryogenic, elastomeric closure for cryogen containers |
| 01/07/2009 | CN101338964A Natural gas liquefaction device and liquefaction flow path |
| 01/07/2009 | CN100449235C 天然气液化 Natural gas liquefaction |
| 01/06/2009 | CA2540024C Hybrid gas liquefaction cycle with multiple expanders |
| 01/02/2009 | DE102008024505A1 Method for assembling plant for gas separation e.g. low temperature air separation, involves introducing separating column set in upright position in vertical orientation into partially prefabricated case |
| 01/02/2009 | DE102007031688A1 Biological production of methane comprises producing hydrogen and oxygen from carbon dioxide and water by algae under the action of light, separating oxygen from hydrogen, producing methane from hydrogen and carbon dioxide |
| 01/02/2009 | DE102007029882A1 Verfahren zum Abkühlen oder Verflüssigen eines Kohlenwasserstoffreichen Stromes A method for cooling or liquefying a hydrocarbon-rich stream |
| 01/02/2009 | DE102007029434A1 Verfahren zur Entsorgung von Kohlendioxid A process for the disposal of carbon dioxide |
| 01/01/2009 | US20090000314 Apparatus and method for rapidly freezing small objects |
| 12/31/2008 | WO2009000415A2 Method for cooling or liquefying a hydocarbon-rich flow |
| 12/30/2008 | US7469556 Compressing and turboexpanding a refrigeration gas, subcooling and flashing liquid natural gas to produce flash vapor and liquefied natural gas, warming the flash vapor and the cooled refrigeration gas by indirect heat exchange with the liquid natural gas; recovery of pressure energy in let-down stations |
| 12/30/2008 | CA2546985C Compression system with multiple inlet streams |
| 12/30/2008 | CA2393198C Off-shore plant for liquefying natural gas |
| 12/25/2008 | US20080314451 Frozen/chilled fluid for pipelines and for storage facilities |
| 12/25/2008 | US20080314050 No-vent liquid hydrogen storage and delivery system |
| 12/24/2008 | WO2008157102A2 Apparatus and method for optimizing a natural gas liquefaction train having a nitrogen cooling loop |
| 12/24/2008 | EP2005095A2 Method and apparatus for liquefying a natural gas stream |
| 12/24/2008 | EP2005094A1 Method and apparatus for pre-heating lng boil-off gas to ambient temperature prior to compression in a reliquefaction system |
| 12/24/2008 | CN100445673C System and process for liquefying high pressure natural gas |
| 12/18/2008 | US20080307826 Apparatus and method for optimizing a natural gas liquefaction train having a nitrogen cooling loop |
| 12/18/2008 | DE102007027819A1 Cryogenic gas decomposition device cooling method, involves controlling and cooling components of cryogenic gas decomposition device, and using carbon monoxide compressor for compressing components |
| 12/16/2008 | US7464734 Self-cooling pipeline system and method for transfer of cryogenic fluids |
| 12/16/2008 | US7464557 System and method for cold recovery |
| 12/10/2008 | EP1999421A1 Method and apparatus for liquefying a hydrocarbon stream |
| 12/10/2008 | EP1999420A1 Method for liquefying natural gas |
| 12/10/2008 | CN100441990C Small-scaled natural gas liquification device using air separation refrigeration system |
| 12/09/2008 | US7461520 To reduce height of a pipe rack, high strength of the pipe rack, to shorten design and construction period of the pipe rack to reduce construction cost; to reduce high elevation work so risk related to construction is reduced; pre-cooling exchanger, refrigerant compressor; cryogenic heat exchanger |
| 12/09/2008 | CA2464652C Apparatus for rapid, high volume production of solid co2 pellets |
| 11/27/2008 | WO2008077788A3 System and method of production of liquefied natural gas |
| 11/27/2008 | WO2008042488A3 Applying solid carbon dioxide to a target material |
| 11/27/2008 | WO2008020044A3 Method and apparatus for liquefying a hydrocarbon-containing feed stream |
| 11/27/2008 | WO2008009721A3 Method and apparatus for liquefying a hydrocarbon stream |
| 11/27/2008 | WO2008006842A3 Method and apparatus for liquefying a natural gas stream |
| 11/27/2008 | US20080289360 Refrigerant Circuit |
| 11/26/2008 | CN101313188A Method for treating a liquefied natural gas stream obtained by cooling using a first refrigerating cycle and related installation |
| 11/26/2008 | CN100436987C LNG production in cryogenic natural gas processing plants |
| 11/26/2008 | CN100436965C Method for cooling a product, particularly, for liquefying a gas, and device for implementing this method |
| 11/25/2008 | CA2443905C Lng production in cryogenic natural gas processing plants |
| 11/25/2008 | CA2421261C Pellet press for dry ice |
| 11/20/2008 | WO2008139536A1 Natural gas liquefaction plant and method of operating the same |
| 11/20/2008 | WO2008139535A1 Natural gas liquefaction plant, and power supply system, controller and operating method thereof |
| 11/20/2008 | WO2008139534A1 Natural gas liquefaction plant, and relevant power supply system, control unit and operating method |
| 11/20/2008 | WO2008139528A1 Cooling cycle system, natural gas liquefaction equipment, method for operating cooling cycle system, and method for modifying cooling cycle system |
| 11/20/2008 | WO2008139527A1 Power supply facility for natural gas liquefaction plant, system and method for control of the power supply facility, and natural gas liquefaction plant |