| Patents for F25J 1 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures (4,301) |
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| 11/20/2008 | US20080282712 Method and apparatus for lowering the temperature of a mixture of water ice and CO2 snow |
| 11/20/2008 | US20080282700 Compressed working fluid supply system for an expansion engine |
| 11/19/2008 | EP1992382A1 Device for supplying domestic and ambulatory oxygen |
| 11/18/2008 | US7451618 increased amount of liquefied natural gas is obtained by increasing the amount of end flash gas made in the liquefaction process and using this end flash gas as feed for the production of liquid hydrocarbons |
| 11/18/2008 | CA2292710C Improved cascade refrigeration process for liquefaction of natural gas |
| 11/13/2008 | WO2008136884A1 Natural gas liquefaction process |
| 11/13/2008 | WO2008136121A1 Natural gas liquefaction equipment |
| 11/13/2008 | WO2008136117A1 Complex plant having electric power equipment including combination of lng production equipment and water production equipment, and operation method of the complex plant having electric power equipment including combination of lng production equipment and water production equipment |
| 11/13/2008 | WO2008019999A3 Method and apparatus for cooling a hydrocarbon stream |
| 11/13/2008 | CA2681417A1 Natural gas liquefaction process |
| 11/06/2008 | WO2008134136A1 Domestic gas product from an lng facility |
| 11/06/2008 | WO2008049827A3 Process for removing mercaptans from liquefied natural gas |
| 11/06/2008 | WO2008045802A3 Drinking vessel dry ice filling apparatus and method |
| 11/06/2008 | WO2008021205A3 Boil-off gas condensing assembly for use with liquid storage tanks |
| 11/06/2008 | US20080271480 Intergrated Ngl Recovery and Lng Liquefaction |
| 11/05/2008 | CN100430679C Compression system with multiple inlet streams |
| 10/30/2008 | WO2008100875A3 Natural gas processing system |
| 10/30/2008 | WO2008088660A3 Multi-stage compressor/driver system and method of operation |
| 10/30/2008 | WO2008015224A3 Method and apparatus for liquefying a hydrocarbon stream |
| 10/30/2008 | WO2008006867A3 Method and apparatus for cooling a hydrocarbon stream |
| 10/30/2008 | WO2008006788A3 Method and apparatus for liquefying a hydrocarbon stream |
| 10/30/2008 | WO2007144395A3 Method and apparatus for treating a hydrocarbon stream |
| 10/30/2008 | US20080264845 Hydrate-Based Desalination Using Compound Permeable Restraint Panels and Vaporization-Based Cooling |
| 10/30/2008 | US20080264099 Domestic gas product from an lng facility |
| 10/30/2008 | DE102005034359B4 Verfahren und Vorrichtung zur Bereitstellung fester Filamente in einer Vakuumkammer Method and apparatus for providing fixed filaments in a vacuum chamber |
| 10/29/2008 | CN201141736Y Inner-cooling type condenser for uranium hexafluoride gas condensation |
| 10/23/2008 | WO2008125078A2 Method and device for cooling a gas |
| 10/23/2008 | WO2008100663A3 Recipicating compressor with inlet booster for cng station and refueling motor vehicles |
| 10/23/2008 | WO2007141227A3 Method and apparatus for treating a hydrocarbon stream |
| 10/23/2008 | US20080256976 liquefying natural gas; final methane refrigeration cycle provides significant cooling of the natural gas stream via indirect heat transfer; eliminates the need for a separate fuel gas compressor; heat exchanging |
| 10/21/2008 | US7437889 Method and apparatus for producing products from natural gas including helium and liquefied natural gas |
| 10/21/2008 | CA2577611C Liquid helium circulation system and transfer line used therewith |
| 10/21/2008 | CA2456125C Method for recovery of voc-gas and an apparatus for recovery of voc-gas |
| 10/21/2008 | CA2399094C Vapor recovery system using turboexpander-driven compressor |
| 10/16/2008 | WO2008123337A1 Method of hydrogen production and carbon dioxide recovery and apparatus therefor |
| 10/16/2008 | WO2007144774A3 Method and apparatus for the reliquefaction of a vapour |
| 10/15/2008 | EP1979695A1 Method of conditioning natural gas in preparation for storage |
| 10/15/2008 | EP1436559B1 Cryogenic condensation system |
| 10/15/2008 | CN101285637A Tail gas carbon-fixing and storage device |
| 10/14/2008 | US7434407 No-vent liquid hydrogen storage and delivery system |
| 10/14/2008 | CA2459682C Cryogenic condensation system |
| 10/08/2008 | EP1654462B1 Gas compressor |
| 10/07/2008 | CA2613276C Apparatus for the liquefaction of natural gas and methods relating to same |
| 10/06/2008 | CA2603294A1 A flexible hydrocarbon gas separation process and apparatus |
| 10/02/2008 | WO2008118703A1 Closed cycle mixed refrigerant systems |
| 09/25/2008 | WO2008005518A8 Propane recovery methods and configurations |
| 09/24/2008 | CN100420907C Method for poducing, transporting, offloading, storing and distributing natural gas to marketplace |
| 09/17/2008 | CN101268325A Integrated NGL recovery and liquefied natural gas production |
| 09/16/2008 | CA2394193C Process for making pressurized liquefying natural gas from pressurized natural gas using expansion cooling |
| 09/11/2008 | US20080216510 Combined Cycle System For Gas Turbines and Reciprocating Engines and a Method for the Use of Air as Working Fluid in Combined Cycle Power Plants |
| 09/10/2008 | CN100417903C LNG production in cryogenic natural gas processing plants |
| 09/04/2008 | DE19748966B4 Vorrichtung und Verfahren zur Herstellung und Lagerung von flüssiger Luft Apparatus and method for manufacture and storage of liquid air |
| 08/28/2008 | WO2008064038A3 Apparatus for the liquefaction of gas and methods relating to same |
| 08/28/2008 | US20080202159 Apparatus and method for optimizing a liquefied natural gas facility |
| 08/28/2008 | US20080202158 Cooling boiled-off gases ; liquefaction of volatile organic compounds; pretreatment using heat exchanger |
| 08/27/2008 | EP1960726A1 Refrigerant circuit |
| 08/27/2008 | EP1960725A2 Liquefaction of associated gas at moderate conditions |
| 08/26/2008 | US7415840 Optimized LNG system with liquid expander |
| 08/21/2008 | CA2677907A1 Natural gas processing system |
| 08/20/2008 | EP1959217A2 Apparatus and method for reliquefying boil-off gas capable of operating with variable refrigeration load |
| 08/20/2008 | EP1613529B1 System and method for floating production, storage and offloading of lng |
| 08/19/2008 | CA2473949C Process and device for production of lng by removal of freezable solids |
| 08/15/2008 | CA2621203A1 Method and device for separating a gas mixer |
| 08/14/2008 | WO2008057429A3 Three-shell cryogenic fluid heater |
| 08/14/2008 | US20080190135 Configurations and Methods For Lpg Production and Power Cogeneration |
| 08/14/2008 | DE102007007097A1 Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes A method for liquefying a hydrocarbon-rich stream |
| 08/14/2008 | DE102007006370A1 Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes A method for liquefying a hydrocarbon-rich stream |
| 08/13/2008 | CN100410609C Gas liquefaction method and system |
| 08/12/2008 | US7409834 Naturally regulated and balanced floating pressure process cycle that maintains optimal efficiency at design and off-design process cycle capacity and conditions automatically; for the production and refrigeration of a low temperature boiling point gas |
| 08/07/2008 | US20080184735 Refrigerant storage in lng production |
| 08/06/2008 | CN100408953C Cryogenic condensation system |
| 07/31/2008 | WO2008090165A2 Method and apparatus for cooling a hydrocarbon stream |
| 07/31/2008 | WO2008005518B1 Propane recovery methods and configurations |
| 07/31/2008 | DE102007005494A1 Producing liquid methane from a gas containing methane and carbon dioxide comprises scrubbing the gas to remove carbon dioxide and using the liquefied carbon dioxide to liquefy the methane |
| 07/31/2008 | DE102007002779A1 Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes A method for liquefying a hydrocarbon-rich stream |
| 07/31/2008 | CA2676177A1 Method and apparatus for cooling a hydrocarbon stream |
| 07/29/2008 | US7404301 Cooling natural gas stream in a first closed-loop refrigeration cycle, introducing an initial LNG into a first LNG tank, which comprises a portion of cooled natural gas stream, cooling a spiking fluid having an HHV greater than 1,500 BTU/SCF in a second refrigeration cycle |
| 07/29/2008 | US7404300 Enhanced methane flash system for natural gas liquefaction |
| 07/24/2008 | WO2008087731A1 Refrigeration cycle system, natural gas liquefying equipment, method of controlling refrigeration cycle system, and method of reconstructing refrigeration cycle system |
| 07/24/2008 | WO2008086957A2 Method for liquefying a hydrocarbon-rich flow |
| 07/24/2008 | WO2008014091A3 Lng system with enhanced refrigeration efficiency |
| 07/24/2008 | US20080173043 Method For the Liquefaction of a Hydrocarbon-Rich Stream |
| 07/23/2008 | EP1946026A2 Method for treating a liquefied natural gas stream obtained by cooling using a first refrigerating cycle and related installation |
| 07/23/2008 | CN101228405A Natural gas liquefaction process for producing LNG |
| 07/23/2008 | CN100404987C Integrated processing of natural gas into liquid products |
| 07/17/2008 | WO2008054924A3 Intermediate pressure lng reluxed ngl recovery process |
| 07/17/2008 | US20080170980 Ammonia Plant |
| 07/16/2008 | CN101223410A Method for liquefying a hydrocarbon-rich flow |
| 07/16/2008 | CN101223260A Lng bog reliquefaction apparatus |
| 07/10/2008 | WO2008081018A2 Method and apparatus for liquefying a hydrocarbon stream |
| 07/09/2008 | EP1941218A1 Apparatus and methods for processing hydrocarbons to produce liquified natural gas |
| 07/09/2008 | CN100400994C Self-refrigerated LNG process |
| 07/03/2008 | WO2007097813A3 Direct injection and vaporization of ammonia |
| 07/03/2008 | US20080156037 Plant and Method for Liquefying Natural Gas |
| 07/03/2008 | US20080156036 Plant and Method for Liquefying Natural Gas |
| 07/03/2008 | US20080156035 Process and Apparatus for the Liquefaction of Carbon Dioxide |
| 07/03/2008 | US20080155958 Zero Emission Natural Gas Power and Liquefaction Plant |
| 07/02/2008 | EP1939564A1 Process to obtain liquefied natural gas |
| 06/26/2008 | WO2008074718A2 Hybrid cycle liquefaction of natural gas with propane pre-cooling |
| 06/26/2008 | US20080148770 Process to obtain liquefied natural gas |