| 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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| 09/22/2011 | US20110226013 Hydrocarbon Gas Processing |
| 09/22/2011 | US20110226012 Hydrocarbon Gas Processing |
| 09/22/2011 | US20110226011 Hydrocarbon Gas Processing |
| 09/22/2011 | US20110226010 Carbon dioxide capture from flue gas |
| 09/22/2011 | CA2789089A1 Method and equipment for treating co2-rich smoke |
| 09/21/2011 | EP2366969A2 Air separation method and apparatus |
| 09/21/2011 | EP2365859A1 Method and device for treating a gas flow comprising carbon dioxide from a large combustion plant |
| 09/21/2011 | CN201983651U 环保型风扇式排液蒸发器 Environmentally friendly drain evaporator fan |
| 09/21/2011 | CN102192637A Air separation method and apparatus |
| 09/20/2011 | US8020408 Separation method and apparatus |
| 09/15/2011 | WO2011112854A1 Process for dilute phase injection or dry alkaline materials |
| 09/15/2011 | WO2011110792A2 Electricity generation method using a gas/air separation unit and a combustion unit |
| 09/15/2011 | WO2011110782A1 Heat exchanger |
| 09/15/2011 | WO2011110775A2 Method and integrated device for separating air and heating a gas in air originating from an air separation device |
| 09/15/2011 | WO2011110772A2 Heat exchanger |
| 09/15/2011 | WO2011110301A2 Method and device for cryogenic separation of air |
| 09/15/2011 | WO2011056712A3 Apparatus and process for recovering fcc product |
| 09/15/2011 | WO2010109149A3 Apparatus and method for separating air by cryogenic distillation |
| 09/15/2011 | US20110223100 Production of hydrogen from a reforming gas and simultaneous capture of co2 co-product |
| 09/15/2011 | US20110219949 Gas separation process using membranes with permeate sweep to remove co2 from gaseous fuel combustion exhaust |
| 09/15/2011 | CA2792732A1 Process for dilute phase injection or dry alkaline materials |
| 09/15/2011 | CA2789836A1 Electricity generation method using a gas/air separation unit and a combustion unit |
| 09/15/2011 | CA2789830A1 Method and integrated device for separating air and heating a gas in air originating from an air separation device |
| 09/14/2011 | EP2365265A1 Method and installation for separating carbon dioxide from flue gas of combustion plants |
| 09/14/2011 | CN102186556A System and method for removing hydrogen sulfide from a natural gas stream |
| 09/14/2011 | CN102186548A Divided wall columns for smaller sized plants |
| 09/14/2011 | CN101341370B Air separating device by means of cryogenic distillation |
| 09/13/2011 | US8016981 Method and apparatus for purifying and separating a heavy component concentrate along with obtaining light gas isotopes |
| 09/13/2011 | US8015973 System and method for aircraft cabin atmospheric composition control |
| 09/09/2011 | WO2011107840A2 Method and installation for liquefying flue gas from combustion installations |
| 09/09/2011 | WO2011107685A2 Apparatus and method for the distillation separation of a mixture containing carbon dioxide |
| 09/09/2011 | WO2011107413A1 Process for producing a contaminant-depleted hydrocarbon gas stream with improved hydrocarbon recovery |
| 09/09/2011 | CA2791454A1 Method and installation for liquefying flue gas from combustion installations |
| 09/09/2011 | CA2789981A1 Process for producing a contaminant-depleted hydrocarbon gas stream with improved hydrocarbon recovery |
| 09/09/2011 | CA2788759A1 Apparatus and method for the distillation separation of a mixture containing carbon dioxide |
| 09/08/2011 | US20110214453 Process and device for cryogenic air fractionation |
| 09/08/2011 | US20110214452 Integrated Air-Separating And Water-Heating Apparatus Intended For A Boiler |
| 09/07/2011 | CN102175070A Device and method for separating carbon dioxide in flue gas by liquefying |
| 09/07/2011 | CN102175069A Method for optimizing cold box and demethanizer system in sequential separation flow of cracked gas |
| 09/07/2011 | CN101636627B Separation method using a column with a corrugated cross structure packing for separating a gaseous mixture |
| 09/06/2011 | US8013201 High energy reduction in a propane dehydrogenation unit by utilizing a high pressure product splitter column |
| 09/06/2011 | US8012423 Method and apparatus for protective atmosphere recycling |
| 09/01/2011 | WO2011083365A3 Gas dehydration |
| 09/01/2011 | US20110209499 Method for removing nitrogen |
| 09/01/2011 | US20110209498 Process for separating off nitrogen |
| 09/01/2011 | US20110209497 System and method of carbon capture and sequestration |
| 08/31/2011 | CN201954916U 一种CO<sub>2</sub>分离压缩一体化装置 One kind of CO <sub> 2 </ sub> separation compression device integration |
| 08/31/2011 | CN201954915U 一种氯醇化工序中尾气回收装置 One of chlorine in tail gas recovery process Aging |
| 08/31/2011 | CN201949796U 一种气体分离设备用空气压缩干燥装置 A gas separation apparatus with compressed air drying apparatus |
| 08/31/2011 | CN102168905A Feed gas processing device for natural gas |
| 08/30/2011 | CA2536214C Liquefied natural gas processing |
| 08/25/2011 | US20110203314 Configurations And Methods Of High Pressure Acid Gas Removal |
| 08/25/2011 | US20110203313 Separation of carbon dioxide and hydrogen |
| 08/25/2011 | US20110203311 Removal of carbon dioxide from air |
| 08/24/2011 | CN201945138U 合成氨驰放气中氩与甲烷的分离回收装置 Synthetic ammonia and methane discharge of argon gas separation recovery |
| 08/23/2011 | US8002952 Heat pump distillation |
| 08/18/2011 | US20110197630 Process and Apparatus for the Separation of Air by Cryogenic Distillation |
| 08/18/2011 | US20110197629 Enhanced Natural Gas Liquid Recovery Process |
| 08/18/2011 | DE102009032241A1 Device separating e.g. gas into heavier fraction, has outlet opening provided in wall of centrifugal tube and gas removal valve provided in wall of outer pressure container for outputting heavier fraction |
| 08/17/2011 | CN201935524U 一种改进的大型空分设备扒砂装置 An improved large-scale air separation plant Grilled Sand device |
| 08/17/2011 | CN102159298A Process for removing gaseous contaminants from a feed gas stream comprising methane and gaseous contaminants |
| 08/17/2011 | CN102155841A Cryogenic separation method and apparatus |
| 08/16/2011 | CA2588540C Method to condense and recover carbon dioxide (co2) from co2 containing gas streams |
| 08/11/2011 | WO2011095759A1 Separation of gases |
| 08/11/2011 | WO2011095739A1 Method and appliance for separating air by cryogenic distillation |
| 08/11/2011 | WO2011049861A3 Integrated enhanced oil recovery process |
| 08/11/2011 | WO2011049858A3 Integrated enhanced oil recovery process |
| 08/11/2011 | WO2011045186A4 Method and device for separating argon from a gaseous mixture |
| 08/11/2011 | US20110192194 Cryogenic separation method and apparatus |
| 08/11/2011 | US20110192193 Method And Installation For Enriching A Gas Stream With One Of The Components Thereof |
| 08/11/2011 | US20110192192 Process for removing gaseous contaminants from a feed gas stream comprising methane and gaseous contaminants |
| 08/11/2011 | US20110192191 High pressure physical absorption process for use in carbon capture in energy production processes |
| 08/11/2011 | US20110192190 Process for removing gaseous contaminants from a feed gas stream comprising methane and gaseous contaminants |
| 08/10/2011 | CN102149998A Air separation refrigeration supply method |
| 08/10/2011 | CN102149446A Method for purification of carbon dioxide using liquid carbon dioxide |
| 08/10/2011 | CN101372335B Method for preparing polysilicon |
| 08/03/2011 | EP2350546A1 Helium recovery from natural gas integrated with ngl recovery |
| 08/03/2011 | EP2349920A1 Device for producing hydrogen from a plasma with electron cyclotron resonance |
| 08/03/2011 | CN102143787A Method for fabricating divided wall columns |
| 08/03/2011 | CN102141337A Method for separating air |
| 08/03/2011 | CN102141336A Device and method for gathering and liquefying carbon dioxide and generating nitrogen from smoke gas |
| 08/02/2011 | CA2518755C Olefin plant refrigeration system |
| 08/02/2011 | CA2458634C Method and plant for increasing oil recovery by gas injection |
| 07/28/2011 | WO2011089383A1 Separation of gases |
| 07/28/2011 | WO2011089382A2 Purification of a co2-rich stream |
| 07/28/2011 | DE102010005452A1 Verfahren zur Nutzung von bezogen auf die momentane Stromauslastung temporär in einem Stromnetz vorhandener überschüssiger Energie Method to use based on the instantaneous current utilization of existing temporarily in a power grid excess energy |
| 07/27/2011 | EP2347206A2 Method for removing nitrogen |
| 07/27/2011 | EP2347205A2 Method for removing nitrogen |
| 07/27/2011 | CN201909505U Air separation plant capable of increasing oxygen pressure by means of self pressurization |
| 07/27/2011 | CN101517340B Hydrocarbon gas processing |
| 07/27/2011 | CN101261072B Combined cryogenic distillation and PSA for argon production |
| 07/27/2011 | CN101033910B System for integrating air separation with cool capacity recovery of liquefied natural gas |
| 07/26/2011 | CA2519118C Integrated processing of natural gas into liquid products |
| 07/21/2011 | WO2011087884A1 Hydrocarbon gas processing |
| 07/21/2011 | WO2011086345A1 Separation of gases |
| 07/21/2011 | WO2011086289A1 Method and apparatus for drying and compressing co2-rich flow |
| 07/21/2011 | WO2011066245A3 Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by fisher tropsch synthesis reactions in a syngas treatment unit |
| 07/21/2011 | WO2011066243A3 Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by fisher tropsch synthesis reactions in a syngas treatment unit |
| 07/21/2011 | WO2008110734A3 Method and device for producing air gases in a gaseous and liquid form with a high flexibility and by cryogenic distillation |
| 07/21/2011 | US20110174017 Helium Recovery From Natural Gas Integrated With NGL Recovery |