| 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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| 01/18/2012 | CN102326044A CO2 recovery method using cryo-condensation |
| 01/18/2012 | CN102322727A Air energy air liquefaction separation device |
| 01/18/2012 | CN102322726A Air separating device and method for alternatively producing nitrogen gas and liquid nitrogen |
| 01/12/2012 | WO2012006429A2 Carbon dioxide capture and liquefaction |
| 01/12/2012 | WO2012006387A1 Ethylene expansion for low temperature refrigeration in polyethylene vent recovery |
| 01/12/2012 | WO2012004242A2 Apparatus and process for separating air by cryogenic distillation |
| 01/12/2012 | WO2012004241A2 Apparatus and process for the separation of air by cryogenic distillation |
| 01/12/2012 | WO2012004125A2 Air cooling and purification apparatus intended for a cryogenic air distillation unit |
| 01/12/2012 | WO2012003766A1 Process and reaction apparatus for preparing nitrogen-free coal fuel gas using coal and oxygen |
| 01/12/2012 | US20120006055 Process and apparatus for separating a gaseous product from a feed stream comprising contaminants |
| 01/12/2012 | US20120006054 Carbon dioxide capture and liquefaction |
| 01/12/2012 | CA2804778A1 Ethylene expansion for low temperature refrigeration in polyethylene vent recovery |
| 01/12/2012 | CA2804273A1 Carbon dioxide capture and liquefaction |
| 01/12/2012 | CA2803147A1 Air cooling and purification apparatus intended for a cryogenic air distillation unit |
| 01/11/2012 | EP2404129A2 Oxygen production method and apparatus |
| 01/11/2012 | EP1567252B1 Bolted collector for vapor liquid contacting vessel |
| 01/11/2012 | CN202109726U Separation, liquefaction and purification device of carbon dioxide |
| 01/11/2012 | CN202109725U Cooling and dehumidifying device of small-sized space division precooling system |
| 01/11/2012 | CN202109724U Air pressurization backflow expansion inner compression air separation device |
| 01/11/2012 | CN1820163B Power cycle with liquefied natural gas regasification |
| 01/11/2012 | CN102317726A Method for trapping co2 by solid cryocondensation in a turbine |
| 01/11/2012 | CN102317725A Hydrocarbon gas processing |
| 01/11/2012 | CN102317207A Method for trapping co2 by solid cryocondensation in a turbine |
| 01/10/2012 | US8093440 Process and apparatus for C2 recovery |
| 01/05/2012 | WO2012003358A2 Methods and systems for recovering liquified petroleum gas from natural gas |
| 01/05/2012 | WO2012001001A2 Method of treating a hydrocarbon stream comprising methane, and an apparatus therefor |
| 01/05/2012 | WO2012000050A1 Novel heat exchange processes |
| 01/05/2012 | US20120000246 Liquefied Natural Gas And Hydrocarbon Gas Processing |
| 01/05/2012 | US20120000245 Methods and Systems for Recovering Liquified Petroleum Gas from Natural Gas |
| 01/05/2012 | US20120000244 Heat pump distillation for <50% light component in feed |
| 01/05/2012 | US20120000243 Separation of carbon dioxide and hydrogen |
| 01/05/2012 | CA2805272A1 Methods and systems for recovering liquified petroleum gas from natural gas |
| 01/05/2012 | CA2803468A1 Method of treating a hydrocarbon stream comprising methane, and an apparatus therefor |
| 01/05/2012 | CA2802231A1 High pressure recovery of carbon dioxide from a fermentation process |
| 01/04/2012 | CN102307642A Method of removing carbon dioxide from a fluid stream and fluid separation assembly |
| 01/04/2012 | CN101929788B Device for preparing liquefied natural gas by oxygen-bearing coal mine methane |
| 01/04/2012 | CN101922850B Method for utilizing coalbed methane containing oxygen to prepare liquefied natural gas |
| 01/03/2012 | US8088258 Method for purifying and separating a krypton-xenon mixture by rectification and a device for carrying out said method |
| 12/29/2011 | WO2011160886A2 Process for precipitating carbon dioxide, and installation |
| 12/29/2011 | WO2011160775A2 Process and apparatus for separation of a fluid mixture |
| 12/28/2011 | EP2400249A1 Air separation method and facility for cryogenic distilling |
| 12/28/2011 | EP2400117A1 Turboexpander and method for using moveable inlet guide vanes at compressor inlet |
| 12/28/2011 | EP2399091A1 Hydrocarbon gas processing |
| 12/28/2011 | CN202092411U 高纯特种气体低温分离充装系统 High-purity specialty gases filling cryogenic separation system |
| 12/28/2011 | CN202092410U 一种煤层气液化分离的设备 One kind of coalbed methane liquefaction separation equipment |
| 12/22/2011 | WO2011157431A2 Air separation plant and process operating by cryogenic distillation |
| 12/22/2011 | DE102010024563A1 Verfahren und Vorrichtung zur Zerlegung eines Fluidgemischs Method and apparatus for separation of a fluid mixture |
| 12/22/2011 | DE102010024467A1 Verfahren zum Abscheiden von Kohlendioxid und Anlage A method of separating carbon dioxide and plant |
| 12/22/2011 | DE102010024465A1 Method for utilizing waste electrical energy of e.g. coal fired power plant, involves liquefying gas with assistance of electrical power, storing liquefied gas, and cooling process medium of power station with assistance of liquefied gas |
| 12/21/2011 | CN202083175U 空分纯化器系统 Air separation and purification system |
| 12/21/2011 | CN202083174U 一种用于天然气液化系统的冷箱 Cold box for natural gas liquefaction systems |
| 12/21/2011 | CN102288008A 煤制气来原料气的一氧化碳提取方法和装置 Raw coal gas to carbon monoxide gas extraction method and apparatus |
| 12/21/2011 | CN102288007A 一种混合轻烃做冷剂的天然气凝液回收装置及方法 A mixture of light hydrocarbons do refrigerant gas condensate recovery system and method |
| 12/21/2011 | CN102284226A 从低浓度煤层气中分离甲烷的变压吸附和深冷组合工艺 PSA separation and cryogenic methane from a combination of low concentrations of coalbed methane in the process |
| 12/21/2011 | CN101330962B 空气液化分离中原料空气的净化方法以及净化装置 The method of purifying air separation and purification devices feed air |
| 12/15/2011 | WO2011154536A1 Process and apparatus for drying and compressing a co2-rich stream |
| 12/15/2011 | WO2011154535A1 Process and apparatus for drying and compressing a co2-rich stream |
| 12/15/2011 | US20110302956 Rare Gases Recovery Process For Triple Column Oxygen Plant |
| 12/15/2011 | CA2800981A1 Process and apparatus for drying and compressing a co2-rich stream |
| 12/15/2011 | CA2800258A1 Process and apparatus for drying and compressing a co2-rich stream |
| 12/14/2011 | EP2395305A2 Process and apparatus for producing krypton and xenon by cryogenic separation of air |
| 12/14/2011 | CN202074777U 空气分离设备和装运集装箱 Air separation equipment and shipping containers |
| 12/14/2011 | CN102282100A 用于分离混合气体中的氩气的方法和装置 Method and apparatus for separating a mixed gas of argon |
| 12/14/2011 | CN102278868A 异硫氰酸酯制备中的废气回收工艺及装置 Preparation of ester isothiocyanate gas recovery technology and equipment |
| 12/14/2011 | CN102278867A 用于三塔氧气装置的稀有气体回收方法 Three Pagodas rare gas recovery method for oxygen device |
| 12/13/2011 | US8075742 Apparatus and process for the separation and purification of ideal and non-ideal refrigerant mixtures |
| 12/08/2011 | WO2009087308A3 Method for liquefying natural gas with high pressure fractioning |
| 12/08/2011 | WO2009087307A3 Method for liquefying natural gas with enhanced propane recovery |
| 12/08/2011 | WO2009044065A3 Main exchange line and cryogenic distillation air separation unit incorporating such an exchange line |
| 12/08/2011 | US20110296872 System and method for carbon dioxide capture and sequestration |
| 12/08/2011 | US20110296871 Method and apparatus for separating nitrogen from a mixed stream comprising nitrogen and methane |
| 12/08/2011 | US20110296870 Apparatus and process for separating CO2 from a flue gas |
| 12/08/2011 | US20110296869 Separation of gases produced by combustion |
| 12/08/2011 | US20110296868 CO2 Recovery Method Using Cryo-Condensation |
| 12/08/2011 | US20110296867 Hydrocarbon Gas Processing |
| 12/08/2011 | DE102009058054B4 Stickstoff-Generator, dessen Verwendung sowie Verfahren zur vor Ort Herstellung von Stickstoff Nitrogen Generator, its use and method for on-site production of nitrogen |
| 12/07/2011 | CN202066300U 液化分离烟气中二氧化碳的装置 Separation of carbon dioxide in the flue gas liquefaction apparatus |
| 12/07/2011 | CN1616609B 天然气液化和转化方法 Natural gas liquefaction and conversion methods |
| 12/07/2011 | CN102272544A 用于在lng液化设备中脱氮和/或回收氦气的方法 The method of denitrification and / or recovered helium liquefaction apparatus for lng |
| 12/07/2011 | CN102266704A 苯乙烯装置粗氢增压回收方法 Styrene plant crude hydrogen booster recovery methods |
| 12/01/2011 | WO2011149683A1 Process of heat integrating feed and compressor discharge streams with heavies removal system in a liquefied natural gas facility |
| 12/01/2011 | US20110289964 Separation method and apparatus |
| 12/01/2011 | US20110289963 Process for separating Nitrogen from a natural gas stream with Nitrogen stripping in the production of liquefied natural gas |
| 12/01/2011 | US20110289962 Natural gas liquids recovery device and method |
| 12/01/2011 | DE102010021798A1 Verfahren und Vorrichtung zur Trennung eines Stoffgemischs durch Destillation Method and apparatus for separation of a mixture by distillation |
| 12/01/2011 | DE102010021797A1 Verfahren und Vorrichtung zur Trennung eines Fluidgemischs durch Tieftemperatur-Destillation, insbesondere zur Rein-Krypton-Gewinnung Method and apparatus for separation of a fluid mixture by cryogenic distillation, in particular for pure krypton recovery |
| 11/30/2011 | EP2390604A1 Method and device for separating a fluid mixture using deep temperature distillation, in particular for acquiring pure krypton |
| 11/30/2011 | EP2390603A1 Method and device for separating a material mixture using distillation |
| 11/30/2011 | EP1634023B1 Liquefied natural gas regasification configuration and method |
| 11/30/2011 | CN102261811A 深冷分离一氧化碳和氢气的装置 Cryogenic separation of carbon monoxide and hydrogen means |
| 11/30/2011 | CN102261810A 通过蒸馏分离混合物的方法和设备 Method and apparatus for the separation of the mixture by distillation |
| 11/30/2011 | CN101726158B 一种从浓缩氪氙液中去除氧气及甲烷的方法 Krypton and xenon concentrate removed from a liquid oxygen and methane method |
| 11/30/2011 | CN101726157B 轻烃油气回收工艺方法 Light hydrocarbon vapor recovery process for |
| 11/29/2011 | US8065890 LNG plant is configured to receive rich LNG and to produce LPG, lean LNG, ethane, and power using at least one fractionation column, wherein fractionation portion of plant can be optionally thermally coupled to a power cycle utilizing residual refrigeration from processed lean LNG; efficiency |
| 11/29/2011 | US8065879 Thermal integration of oxygen plants |
| 11/24/2011 | US20110283737 Process for separating gases at cryogenic temperatures |
| 11/23/2011 | CN102257342A Carbon dioxide recovery method using cryo-condensation |
| 11/23/2011 | CN102257341A Method for trapping carbon dioxide by cryocondensation |
| 11/23/2011 | CN102252500A Method for utilizing oxygen-nitrogen liquefaction device to prepare high-purity oxygen |
| 11/23/2011 | CN102252499A Method for preparing high purity oxygen by oxygen-nitrogen liquefying apparatus |