Patents for F25J 3 - Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification (11,467) |
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03/25/2010 | US20100071410 Distillation process using microchannel technology |
03/24/2010 | EP2165140A1 Method and system for producing lng |
03/24/2010 | CN201427947Y Comprehensive hydrogen source utilization system |
03/24/2010 | CN201427016Y High-temperature air cooling refrigeration type compressed air drier |
03/24/2010 | CN101680713A Method for separating a mixture of carbon monoxide, methane, hydrogen, and optionally nitrogen by cryogenic distillation |
03/24/2010 | CN101680712A Method and device for purifying and separating a heavy component concentrate in such a way that light gas isotopes are obtained |
03/18/2010 | WO2010030427A2 Air separation refrigeration supply method |
03/18/2010 | US20100069686 Energy Efficient Separation of Ethanol From Aqueous Solution |
03/18/2010 | US20100064725 Method and apparatus for treating a hydrocarbon stream |
03/18/2010 | CA2736175A1 Air separation refrigeration supply method |
03/17/2010 | EP2162692A2 Process to compress air and its use in an air separation process and systems using said processes |
03/17/2010 | CN101672566A Method for removing methane in poor krypton-xenon liquid by adopting rectification method |
03/17/2010 | CN101672565A Method for preparing pure krypton and pure xenon by adopting full rectification |
03/17/2010 | CN101672564A Method for extracting pure krypton and pure xenon from poor krypton-xenon condensate |
03/16/2010 | US7677300 Method for making brazed heat exchanger and apparatus |
03/11/2010 | WO2010027986A1 Ngl extraction from liquefied natural gas |
03/11/2010 | WO2010026057A1 Liquefaction of gaseous carbon-dioxide remainders during anti-sublimation process |
03/11/2010 | WO2010025980A1 Method for fabricating divided wall columns |
03/11/2010 | WO2008113928A3 Method an apparatus for providing nitrogen |
03/11/2010 | WO2008110732A3 Method and device for separating air by cryogenic distillation |
03/11/2010 | US20100058806 Backup power system for cryo-cooled elements in wind turbines |
03/11/2010 | US20100058805 Air separation refrigeration supply method |
03/11/2010 | US20100058804 Purification Or Separation Process Using Several Out-of-Phase Adsorbers |
03/11/2010 | DE102008045736A1 Return flow condenser has heat exchanger block, return passage and refrigerant passage, where upper and lateral sides of pressure reservoir are enclosed by heat exchanger block |
03/10/2010 | EP2161063A1 Method for fabricating divided wall columns |
03/10/2010 | CN101666573A CO2 separation and compression integrated method |
03/09/2010 | CA2574034C Process and apparatus for the liquefaction of carbon dioxide |
03/04/2010 | WO2010023238A1 Process and apparatus for removing gaseous contaminants from gas stream comprising gaseous contaminants |
03/04/2010 | WO2009087206A3 A process for the purification of an hydrocarbon gas stream by freezing out and separating the solidified acidic contaminants |
03/04/2010 | US20100056742 Process and apparatus for preparing alkyl esters of methacrylic acid |
03/04/2010 | US20100055021 Method and system for producing carbon monoxide by cryogenic distillation |
03/04/2010 | US20100051876 Process for the production of ammonia synthesis gas with improved cryogenic purification |
03/04/2010 | US20100050688 NGL Extraction from Liquefied Natural Gas |
03/04/2010 | DE102008039449A1 Emissionsfreies Karftwerk Zero-emission Karftwerk |
03/03/2010 | EP2158437A2 Method and device for the cryogenic separation of a methane-rich flow |
03/03/2010 | EP1735257B1 Hydrocarbon gas processing for rich gas streams |
03/03/2010 | EP1088141B2 Containment enclosure |
03/02/2010 | US7669438 recovering nitrous oxide and volatile halocarbon gas components from waste anesthetic gases by compression and cooling to either condense them into a removable liquid condensate or solidify them onto the cooling coil surfaces of a heat exchanger/condenser for reuse; air pollution control; efficiency |
02/25/2010 | WO2010021784A2 Method and apparatus for separating air |
02/25/2010 | WO2010021127A1 Xenon adsorbent, xenon enrichment method, xenon enrichment device, and air liquefaction and separation device |
02/25/2010 | US20100047150 Method And Apparatus For Producing Carbon Monoxide By Cryogenic Distillation |
02/25/2010 | US20100043490 Method and apparatus for separating air |
02/25/2010 | US20100043489 Method For Separating A Mixture Of Carbon Monoxide, Methane, Hydrogen And Optionally Nitrogen by Cryogenic Distillation |
02/25/2010 | US20100043488 NGL Recovery Methods and Configurations |
02/25/2010 | DE102008037300A1 Herstellung eines Reingases, insbesondere für die Dichtheitsprüfung an einem druckbeaufschlagten Bauteil Producing a clean gas, especially for the leak test on a pressurized component |
02/24/2010 | CN201413000Y Novel air separation device |
02/24/2010 | CN101655305A Helium gas compression purifier set with scroll compressor as core |
02/24/2010 | CN100592013C Air separation method using cool extracted from liquefied natural gas for producing liquid oxygen |
02/23/2010 | US7665329 Wherein liquid oxygen is pressurized and vaporized against condensing feed air to produce oxygen gas product; excess plant refrigeration is generated such that aggregate warm end temperature difference of process exceeds minimum internal temperature difference of primary heat exchanger by 2K |
02/18/2010 | WO2010019308A2 Krypton and xenon recovery method |
02/18/2010 | WO2010018548A1 Hydrogen recovery from a mixture of hydrogen and hydrocarbons at low pressure and of low hydrogen content |
02/18/2010 | WO2010018390A1 Purification of a gas stream |
02/18/2010 | WO2010017968A2 Process and device for cryogenic air fractionation |
02/18/2010 | WO2003085340A8 Liquid natural gas processing |
02/18/2010 | US20100040989 Combustor Control |
02/18/2010 | US20100037656 Krypton and xenon recovery method |
02/18/2010 | US20100037655 Hydrogen Recovery From A Mixture Of Hydrogen and Hydrocarbons At Low Pressure And Of Low Hydrogen Content |
02/18/2010 | CA2733510A1 Krypton and xenon recovery method |
02/17/2010 | EP2154458A2 Energy efficient, inexpensive extraction of oxygen from ambient air for portable and home use |
02/17/2010 | CN101652619A Liquefied natural gas processing |
02/17/2010 | CN101652618A Process and apparatus for reducing the heating value of liquefied natural gas |
02/17/2010 | CN101650112A Combined synthesis gas separation and lng production method and system |
02/17/2010 | CN100590374C Assembly of heat exchangers and a cryogenic distillation apparatus incorporating the same |
02/16/2010 | CA2696657A1 Gas liquefaction and separation device |
02/11/2010 | WO2010017061A1 Liquefied natural gas production |
02/11/2010 | WO2010016815A2 Method of cooling using extended binary refrigeration system |
02/11/2010 | WO2010015764A2 Process for generating and separating a hydrogen-carbon monoxide mixture by cryogenic distillation |
02/11/2010 | US20100031700 Liquefied natural gas and hydrocarbon gas processing |
02/11/2010 | CA2732046A1 Liquefied natural gas production |
02/11/2010 | CA2731560A1 Method of cooling using extended binary refrigeration system |
02/10/2010 | CN100588702C Process and plant for the simultaneous production of an liquefiable natural gas and a cut of natural gas liquids |
02/09/2010 | US7658789 Off gas extraction and chemical recovery system and related methods |
02/09/2010 | CA2569759C Multi-stage cryogenic acid gas removal |
02/04/2010 | WO2010014008A1 System and method for removing hydrogen sulfide from a natural gas stream |
02/04/2010 | WO2010012981A2 Separation of carbon dioxide and hydrogen |
02/04/2010 | WO2010012658A1 Method and system for extracting carbon dioxide by anti-sublimation at raised pressure |
02/04/2010 | WO2010012560A2 Method and apparatus for treating a hydrocarbon stream and method of cooling a hydrocarbon stream |
02/04/2010 | WO2010012559A2 Method and apparatus for controlling a compressor and method of cooling a hydrocarbon stream |
02/04/2010 | US20100024478 Process and device for recovering argon by low-temperature separation of air |
02/04/2010 | US20100024477 Integrated NGL Recovery And Liquefied Natural Gas Production |
02/04/2010 | US20100024476 Recovery of carbon dioxide from flue gas |
02/04/2010 | US20100024473 Configurations And Methods of RVP Control For C5+ Condensates |
02/04/2010 | US20100024472 Removing Contaminants from Natural Gas |
02/04/2010 | US20100024471 Method and system for extracting carbon dioxide by anti-sublimation at raised pressure |
02/04/2010 | DE102008035226A1 Method for re-liquefaction of nitrogen-contained boil-off gas stream, involves compressing and cooling re-liquefaction boil-off gas stream |
02/04/2010 | CA2732403A1 System and method for removing hydrogen sulfide from a natural gas stream |
02/04/2010 | CA2731870A1 Separation of carbon dioxide and hydrogen |
02/04/2010 | CA2731480A1 Method and system for extracting carbon dioxide by anti-sublimation at raised pressure |
02/03/2010 | EP2149769A1 Separation of carbon dioxide and hydrogen |
02/03/2010 | EP2149022A2 Method for controlling a cryogenic distillation unit |
02/03/2010 | EP2149021A2 Storage enclosure, method and apparatus for producing carbon monoxide and/or hydrogen by means of cryogenic separation, including one such enclosure |
01/28/2010 | WO2009016625A3 Method and system for the separation of a mixture containing carbon dioxide, hydrocarbon, and hydrogen |
01/28/2010 | US20100022669 Renewable electricity conversion of liquid fuels from hydrocarbon feedstocks |
01/28/2010 | US20100018248 Controlled Freeze Zone Tower |
01/28/2010 | US20100018218 Power plant with emissions recovery |
01/27/2010 | EP2147270A2 Method and device for separating a mixture of hydrogen, methane and carbon monoxide by cryogenic distillation |
01/27/2010 | EP1476708B1 Cooling process and apparatus for cooling a fluid using coolant water |
01/27/2010 | CN101636627A Separation method using a column with a corrugated cross structure packing for separating a gaseous mixture |
01/27/2010 | CN101634515A Method for extracting high-yield pure krypton and pure xenon by full distillation |
01/27/2010 | CN101634514A Method for preparing pure krypton and pure xenon by full distillation |