| Patents for F25J 1 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures (4,301) |
|---|
| 02/17/1981 | US4251247 Method and apparatus for cooling a gaseous mixture |
| 02/10/1981 | US4249387 Refrigeration of liquefied petroleum gas storage with retention of light ends |
| 02/03/1981 | CA1094834A1 Bimaterial demand-flow cryostat |
| 01/07/1981 | EP0021802A2 Cryostat incorporating thermal coupling and condenser |
| 01/06/1981 | US4242885 Apparatus for a refrigeration circuit |
| 12/16/1980 | CA1091572A1 Process for removing condensable components from hydrocarbon gas |
| 12/10/1980 | EP0020111A2 Arrangement comprising a cryogenic refrigerator and an insulated enclosure, and an assembly including such an arrangement |
| 12/09/1980 | US4237699 Variable flow cryostat with dual orifice |
| 11/26/1980 | EP0019508A1 Thermal-exchange assembly of the plate heat exchanger type |
| 11/12/1980 | EP0018623A1 Process for the production of liquid chlorine |
| 10/21/1980 | US4229196 Atomic hydrogen storage method and apparatus |
| 10/21/1980 | US4229195 Heat exchanging with two independent coolant circuits |
| 10/21/1980 | US4228660 Heat exchangers |
| 10/01/1980 | EP0016043A1 Cryogenic apparatus and method of removing freezing impurities from a cryogenic fluid |
| 09/30/1980 | US4225329 Natural gas liquefaction with nitrogen rejection stabilization |
| 09/23/1980 | US4223540 Dewar and removable refrigerator for maintaining liquefied gas inventory |
| 09/17/1980 | EP0015728A1 Cryostat |
| 08/19/1980 | US4217848 Floating gas liquefaction installation |
| 07/17/1980 | EP0016043A4 Cryogenic apparatus and method of removing freezing impurities from a cryogenic fluid. |
| 06/24/1980 | US4209657 Apparatus for immersion-cooling superconductor |
| 06/24/1980 | CA1080116A1 Method for liquifying natural gas |
| 06/17/1980 | US4208198 Cryogenics |
| 04/29/1980 | CA1076470A1 Process for liquefying and rectifying air |
| 04/01/1980 | US4195979 Liquefaction of high pressure gas |
| 03/11/1980 | US4192661 Adsorbing impurities from cryogenic fluid make-up prior to admixing with feed |
| 02/26/1980 | US4189930 Method of obtaining refrigeration at cryogenic level |
| 02/26/1980 | CA1072440A1 Method of distributing carbon dioxide |
| 02/12/1980 | US4187689 Compression and heat exchange |
| 01/01/1980 | US4181174 Heat exchangers |
| 12/27/1979 | WO1979001167A1 Cryogenic apparatus and method of removing freezing impurities from a cryogenic fluid |
| 12/25/1979 | US4180123 Mixed-component refrigeration in shell-tube exchanger |
| 12/25/1979 | US4179897 Liquefaction |
| 12/11/1979 | US4177650 Cryogenic cooling apparatus |
| 11/06/1979 | USRE30140 Method for cooling a gaseous mixture to a low temperature |
| 10/31/1979 | EP0005048A1 Cryostat |
| 10/30/1979 | US4172711 Indirect heat exchanging |
| 10/02/1979 | US4169361 Method of and apparatus for the generation of cold |
| 09/18/1979 | CA1062603A2 Process for the liquefaction of natural gas |
| 09/18/1979 | CA1062602A2 Process for the liquefaction of natural gas |
| 09/04/1979 | US4166365 Apparatus for liquefying refrigerant and generating low temperature |
| 08/28/1979 | USRE30085 Method and apparatus for the coding and low temperature liquefaction of gaseous mixtures |
| 07/17/1979 | US4161107 Method of producing supercold temperature in cryogenic systems |
| 06/19/1979 | US4158556 Low temperature rectification |
| 05/22/1979 | CA1054922A1 Method and apparatus for liquefying a gas having a low boiling point |
| 05/08/1979 | US4152903 Bimaterial demand flow cryostat |
| 05/01/1979 | CA1153954B Cooling method and arrangement |
| 05/01/1979 | CA1053569A1 Cooling method and arrangement |
| 05/01/1979 | CA1053568A1 Process for the liquefaction of natural gas |
| 04/24/1979 | US4150962 Pretreatment of raw natural gas prior to liquefaction |
| 04/03/1979 | US4147525 Process for liquefaction of natural gas |
| 03/13/1979 | CA1050413A1 Process for cooling a gaseous mixture and plant therefor |
| 02/27/1979 | US4141707 Cryogenic liquefaction |
| 02/20/1979 | USRE29914 Countercurrent flow with refrigerating liquid |
| 01/02/1979 | CA1045392A1 Cold generation process |
| 12/19/1978 | CA1044592A1 Refrigeration process, in particular for liquefying a gas |
| 12/05/1978 | US4128410 Natural gas treatment |
| 11/28/1978 | US4127163 Freezer-sublimer for gaseous diffusion plant |
| 11/21/1978 | US4126017 Method of refrigeration and refrigeration apparatus |
| 10/31/1978 | US4122684 Method for the recovery of volatile liquids |
| 09/12/1978 | US4112700 Heat exchanging |
| 07/18/1978 | US4101375 Distillation of liquified natural gas source halium, use as nuclear reactor coolant |
| 06/13/1978 | US4094655 Arrangement for cooling fluids |
| 03/28/1978 | US4080802 Hybrid gas cryogenic cooler |
| 03/07/1978 | US4077789 Vapor condensing and recovery assembly including a decanter for vapor recovery system |
| 03/07/1978 | US4077231 Multistation refrigeration system |
| 01/24/1978 | US4070165 Pretreatment of raw natural gas prior to liquefaction |
| 01/17/1978 | US4068710 Vapor condenser for vapor recovery systems |
| 12/27/1977 | US4065278 Liquefaction, natural gas, multicomponent refrigerant |
| 11/15/1977 | US4057972 Fractional condensation of an NG feed with two independent refrigeration cycles |
| 11/01/1977 | US4055961 Device for liquefying gases |
| 09/27/1977 | US4050506 Stepwise turndown by closing heat exchanger passageways responsive to measured flow |
| 09/20/1977 | US4048814 Refrigerating plant using helium as a refrigerant |
| 08/16/1977 | US4041721 Vessel having natural gas liquefaction capabilities |
| 08/09/1977 | US4040806 Process for purifying hydrocarbon gas streams |
| 07/26/1977 | US4037426 Cold producing process |
| 07/05/1977 | US4033735 Single mixed refrigerant, closed loop process for liquefying natural gas |
| 06/07/1977 | US4028079 Cascade refrigeration system |
| 06/07/1977 | US4027495 Vapor recovery system for volatile liquids and vapor condensing apparatus for use therein |
| 04/12/1977 | US4017578 Method for producing laser targets |
| 04/12/1977 | US4017283 Method and plant for making up nitrogen vaporization losses in nitrogen-containing liquified natural gas carrying tankers |
| 03/15/1977 | US4012212 Process and apparatus for liquefying natural gas |
| 02/22/1977 | US4009013 High pressure |
| 12/07/1976 | US3995440 Vapor control system |
| 11/23/1976 | US3992893 Method for the production of superfluid helium under pressure at very low temperature and an apparatus for carrying out said method |
| 11/16/1976 | US3992167 Low temperature refrigeration process for helium or hydrogen mixtures using mixed refrigerant |
| 10/12/1976 | US3985841 Method and means for producing solid evacuated microspheres of hydrogen |
| 10/05/1976 | US3983714 Cryostat system for temperatures on the order of 2°K or less |
| 09/07/1976 | US3978663 Process and apparatus for evaporating and heating liquified natural gas |
| 08/03/1976 | US3972201 Vapor recovery system |
| 07/20/1976 | US3970851 Spray cooling for infrared telescope |
| 07/20/1976 | US3970850 Pool cooling infrared telescope |
| 07/20/1976 | US3970441 Cascaded refrigeration cycles for liquefying low-boiling gaseous mixtures |
| 07/06/1976 | US3967465 Container for storing and transporting a liquefied gas |
| 06/22/1976 | US3964891 Process and arrangement for cooling fluids |
| 06/15/1976 | US3962881 Liquefaction of a vapor utilizing refrigeration of LNG |
| 05/18/1976 | US3957473 Mixed refrigerant cycle |
| 04/27/1976 | US3952530 CO2 -snow-making |
| 03/23/1976 | US3945214 Method and apparatus for cooling a gas |
| 01/20/1976 | US3933003 Cryostat control |
| 01/20/1976 | US3933001 Distributing a carbon dioxide slurry |