NO852349L - Fremgangsmaate for nedkjoeling og flytendegjoering av gasser. - Google Patents
Fremgangsmaate for nedkjoeling og flytendegjoering av gasser.Info
- Publication number
- NO852349L NO852349L NO852349A NO852349A NO852349L NO 852349 L NO852349 L NO 852349L NO 852349 A NO852349 A NO 852349A NO 852349 A NO852349 A NO 852349A NO 852349 L NO852349 L NO 852349L
- Authority
- NO
- Norway
- Prior art keywords
- fluid
- cooling
- heat exchange
- tertiary
- gas
- Prior art date
Links
- 239000007789 gas Substances 0.000 title claims description 53
- 238000000034 method Methods 0.000 title claims description 31
- 239000012530 fluid Substances 0.000 claims description 79
- 239000012809 cooling fluid Substances 0.000 claims description 70
- 238000001816 cooling Methods 0.000 claims description 64
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 34
- 230000006835 compression Effects 0.000 claims description 29
- 238000007906 compression Methods 0.000 claims description 29
- 238000009833 condensation Methods 0.000 claims description 26
- 230000005494 condensation Effects 0.000 claims description 26
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 23
- 238000004781 supercooling Methods 0.000 claims description 19
- 238000001704 evaporation Methods 0.000 claims description 18
- 230000008020 evaporation Effects 0.000 claims description 18
- 239000001294 propane Substances 0.000 claims description 17
- 239000012808 vapor phase Substances 0.000 claims description 16
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 14
- 239000007791 liquid phase Substances 0.000 claims description 12
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 7
- 239000012071 phase Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 6
- 239000005977 Ethylene Substances 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 claims description 2
- 230000008016 vaporization Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
- 239000003345 natural gas Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 238000005057 refrigeration Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
- F25J1/0055—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream originating from an incorporated cascade
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/008—Hydrocarbons
- F25J1/0087—Propane; Propylene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/008—Hydrocarbons
- F25J1/0092—Mixtures of hydrocarbons comprising possibly also minor amounts of nitrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0217—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as at least a three level refrigeration cascade with at least one MCR cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0217—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as at least a three level refrigeration cascade with at least one MCR cycle
- F25J1/0218—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as at least a three level refrigeration cascade with at least one MCR cycle with one or more SCR cycles, e.g. with a C3 pre-cooling cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0262—Details of the cold heat exchange system
- F25J1/0263—Details of the cold heat exchange system using different types of heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0262—Details of the cold heat exchange system
- F25J1/0264—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams
- F25J1/0265—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0292—Refrigerant compression by cold or cryogenic suction of the refrigerant gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0295—Shifting of the compression load between different cooling stages within a refrigerant cycle or within a cascade refrigeration system
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21353/84A IT1176290B (it) | 1984-06-12 | 1984-06-12 | Processo per raffreddamento e liquefazione di gas a basso punto di ebollizione |
Publications (1)
Publication Number | Publication Date |
---|---|
NO852349L true NO852349L (no) | 1985-12-13 |
Family
ID=11180543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO852349A NO852349L (no) | 1984-06-12 | 1985-06-11 | Fremgangsmaate for nedkjoeling og flytendegjoering av gasser. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS613985A (ja) |
AU (1) | AU4349385A (ja) |
DE (1) | DE3521060A1 (ja) |
IT (1) | IT1176290B (ja) |
NO (1) | NO852349L (ja) |
OA (1) | OA08035A (ja) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3208151B2 (ja) * | 1991-05-28 | 2001-09-10 | 三洋電機株式会社 | 冷凍装置 |
DE59510130D1 (de) * | 1995-07-31 | 2002-05-02 | Man Turbomasch Ag Ghh Borsig | Kompressionsvorrichtung |
DE19716415C1 (de) * | 1997-04-18 | 1998-10-22 | Linde Ag | Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
DE19728153C2 (de) * | 1997-07-03 | 1999-09-23 | Linde Ag | Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
TW477890B (en) * | 1998-05-21 | 2002-03-01 | Shell Int Research | Method of liquefying a stream enriched in methane |
DE19931790A1 (de) * | 1999-07-08 | 2001-01-11 | Linde Ag | Verfahren und Vorrichtung zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
US6412302B1 (en) * | 2001-03-06 | 2002-07-02 | Abb Lummus Global, Inc. - Randall Division | LNG production using dual independent expander refrigeration cycles |
DE10121339A1 (de) * | 2001-05-02 | 2002-11-07 | Linde Ag | Verfahren zum Abtrennen von Stickstoff aus einer Stickstoff-entaltenden Kohlenwasserstoff Fraktion |
FR2829569B1 (fr) | 2001-09-13 | 2006-06-23 | Technip Cie | Procede de liquefaction de gaz naturel, mettant en oeuvre deux cycles de refrigeration |
US6691531B1 (en) * | 2002-10-07 | 2004-02-17 | Conocophillips Company | Driver and compressor system for natural gas liquefaction |
MXPA05009889A (es) * | 2003-03-18 | 2005-12-05 | Air Prod & Chem | Proceso de refrigeracion de circuitos multiples integrado para licuefaccion de gas. |
US6742357B1 (en) | 2003-03-18 | 2004-06-01 | Air Products And Chemicals, Inc. | Integrated multiple-loop refrigeration process for gas liquefaction |
US6962060B2 (en) * | 2003-12-10 | 2005-11-08 | Air Products And Chemicals, Inc. | Refrigeration compression system with multiple inlet streams |
DE102004023814A1 (de) * | 2004-05-13 | 2005-12-01 | Linde Ag | Verfahren und Vorrichtung zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
DE102005029275A1 (de) * | 2005-06-23 | 2006-12-28 | Linde Ag | Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
US8181481B2 (en) | 2005-11-24 | 2012-05-22 | Shell Oil Company | Method and apparatus for cooling a stream, in particular a hydrocarbon stream such as natural gas |
WO2008015224A2 (en) * | 2006-08-02 | 2008-02-07 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for liquefying a hydrocarbon stream |
WO2008020044A2 (en) * | 2006-08-17 | 2008-02-21 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for liquefying a hydrocarbon-containing feed stream |
RU2452908C2 (ru) * | 2006-09-22 | 2012-06-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ и устройство для получения охлажденного потока углеводородов |
CN101755175A (zh) * | 2007-06-04 | 2010-06-23 | 开利公司 | 具有级联回路和性能增强部件的制冷系统 |
EP2215414A2 (en) * | 2007-12-04 | 2010-08-11 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for cooling and/or liquefying a hydrocarbon stream |
FR2938903B1 (fr) * | 2008-11-25 | 2013-02-08 | Technip France | Procede de production d'un courant de gaz naturel liquefie sous-refroidi a partir d'un courant de charge de gaz naturel et installation associee |
EP2426452A1 (en) | 2010-09-06 | 2012-03-07 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for cooling a gaseous hydrocarbon stream |
EP2426451A1 (en) | 2010-09-06 | 2012-03-07 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for cooling a gaseous hydrocarbon stream |
EP2597406A1 (en) | 2011-11-25 | 2013-05-29 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for removing nitrogen from a cryogenic hydrocarbon composition |
CN103988035A (zh) | 2011-12-12 | 2014-08-13 | 国际壳牌研究有限公司 | 用于从低温烃类组合物中去除氮气的方法和装置 |
CN104011489B (zh) | 2011-12-12 | 2016-03-23 | 国际壳牌研究有限公司 | 用于从低温烃类组合物中去除氮气的方法和装置 |
CA2858756C (en) | 2011-12-12 | 2020-04-28 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for removing nitrogen from a cryogenic hydrocarbon composition |
EP2604960A1 (en) | 2011-12-15 | 2013-06-19 | Shell Internationale Research Maatschappij B.V. | Method of operating a compressor and system and method for producing a liquefied hydrocarbon stream |
EP2891243A2 (en) | 2012-08-31 | 2015-07-08 | Shell Internationale Research Maatschappij B.V. | Variable speed drive system, method for operating a variable speed drive system and method for refrigerating a hydrcarbon stream |
ITFI20130076A1 (it) * | 2013-04-04 | 2014-10-05 | Nuovo Pignone Srl | "integrally-geared compressors for precooling in lng applications" |
EP2796818A1 (en) | 2013-04-22 | 2014-10-29 | Shell Internationale Research Maatschappij B.V. | Method and apparatus for producing a liquefied hydrocarbon stream |
BR112015026176B1 (pt) | 2013-04-22 | 2022-05-10 | Shell Internationale Research Maatschappij B.V | Método e aparelho para produzir uma corrente de hidrocarboneto liquefeito |
EP2857782A1 (en) | 2013-10-04 | 2015-04-08 | Shell International Research Maatschappij B.V. | Coil wound heat exchanger and method of cooling a process stream |
EP2869415A1 (en) | 2013-11-04 | 2015-05-06 | Shell International Research Maatschappij B.V. | Modular hydrocarbon fluid processing assembly, and methods of deploying and relocating such assembly |
EP2977430A1 (en) | 2014-07-24 | 2016-01-27 | Shell Internationale Research Maatschappij B.V. | A hydrocarbon condensate stabilizer and a method for producing a stabilized hydrocarbon condenstate stream |
EP2977431A1 (en) | 2014-07-24 | 2016-01-27 | Shell Internationale Research Maatschappij B.V. | A hydrocarbon condensate stabilizer and a method for producing a stabilized hydrocarbon condenstate stream |
EP3032204A1 (en) | 2014-12-11 | 2016-06-15 | Shell Internationale Research Maatschappij B.V. | Method and system for producing a cooled hydrocarbons stream |
US10180282B2 (en) | 2015-09-30 | 2019-01-15 | Air Products And Chemicals, Inc. | Parallel compression in LNG plants using a positive displacement compressor |
US10359228B2 (en) * | 2016-05-20 | 2019-07-23 | Air Products And Chemicals, Inc. | Liquefaction method and system |
US20190162468A1 (en) | 2017-11-27 | 2019-05-30 | Air Products And Chemicals, Inc. | Method and system for cooling a hydrocarbon stream |
US10571189B2 (en) | 2017-12-21 | 2020-02-25 | Shell Oil Company | System and method for operating a liquefaction train |
WO2021121546A1 (de) * | 2019-12-16 | 2021-06-24 | Mainklima Gmbh | Kompressionskälteanlage für elektrische kältekammer |
DE102020006396A1 (de) | 2020-10-17 | 2022-04-21 | Linde Gmbh | Verfahren und Anlage zur Erzeugung eines verflüssigten Kohlenwasserstoffprodukts |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB895094A (en) * | 1959-10-21 | 1962-05-02 | Shell Int Research | Improvements in or relating to process and apparatus for liquefying natural gas |
DE1815010A1 (de) * | 1968-12-17 | 1970-07-16 | Messer Griesheim Gmbh | Verfahren zum Verfluessigen von Erdgas |
FR2292203A1 (fr) * | 1974-11-21 | 1976-06-18 | Technip Cie | Procede et installation pour la liquefaction d'un gaz a bas point d'ebullition |
FR2384221A1 (fr) * | 1977-03-16 | 1978-10-13 | Air Liquide | Ensemble d'echange thermique du genre echangeur a plaques |
-
1984
- 1984-06-12 IT IT21353/84A patent/IT1176290B/it active
-
1985
- 1985-06-11 NO NO852349A patent/NO852349L/no unknown
- 1985-06-12 AU AU43493/85A patent/AU4349385A/en not_active Abandoned
- 1985-06-12 OA OA58611A patent/OA08035A/xx unknown
- 1985-06-12 JP JP60126392A patent/JPS613985A/ja active Pending
- 1985-06-12 DE DE19853521060 patent/DE3521060A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT1176290B (it) | 1987-08-18 |
DE3521060A1 (de) | 1985-12-12 |
IT8421353A0 (it) | 1984-06-12 |
JPS613985A (ja) | 1986-01-09 |
OA08035A (fr) | 1987-01-31 |
IT8421353A1 (it) | 1985-12-12 |
AU4349385A (en) | 1985-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO852349L (no) | Fremgangsmaate for nedkjoeling og flytendegjoering av gasser. | |
RU2505762C2 (ru) | Способ и система сжижения | |
CA2136755C (en) | Process and apparatus for cooling a fluid especially for liquifying natural gas | |
JP4741468B2 (ja) | ガス液化用一体型多重ループ冷却方法 | |
RU2330223C2 (ru) | Усовершенствованная система мгновенного испарения метана для сжижения природного газа | |
US4995234A (en) | Power generation from LNG | |
US8132411B2 (en) | Rankine cycle for LNG vaporization/power generation process | |
NO176371B (no) | Fremgangsmåte for flytendegjöring av en trykksatt mateström og apparat for utförelse av samme | |
NO159683B (no) | Fremgangsmaate og anordning for kjoeling og flytendegjoeringav minst en gass med lavt kokepunkt, saasom naturgass. | |
EP0043212B1 (en) | Producing power from a cryogenic liquid | |
NO321742B1 (no) | Fremgangsmate og anordning for gasskondensering | |
NO331440B1 (no) | Hybrid cyklus for produksjon av LNG | |
NO312605B1 (no) | Fremgangsmåte og anordning for flytendegjöring av en naturgass | |
NO338434B1 (no) | Hybridgass smeltesyklus med mutiple ekspandere | |
NO335843B1 (no) | Framgangsmåte for nedkjøling av flytende naturgass samt installasjon for gjennomføring av samme | |
EA002617B1 (ru) | Установка для сжижения природного газа | |
NO321734B1 (no) | Prosess for flytendegjoring av gass med delvis kondensering av blandet kjolemiddel ved mellomliggende temperaturer | |
NO315534B1 (no) | Fremgangsmåte for kondensering av en trykksatt födegass | |
NO310124B1 (no) | Fremgangsmåte for å gjöre en karbonhydrogenrik ström flytende | |
AU723530B2 (en) | Improved cooling process and installation, in particular for the liquefaction of natural gas | |
WO2008014091A2 (en) | Lng system with enhanced refrigeration efficiency | |
JP2022542136A (ja) | 複数の組み合わされたランキンサイクルを使用して電気エネルギーを生成するための方法 | |
US11821682B2 (en) | Natural gas processing using supercritical fluid power cycles | |
WO2010063789A2 (en) | Method of cooling a hydrocarbon stream and an apparatus therefor | |
JP2022542137A (ja) | 発電又はガス流の液化に伴って冷凍エネルギーを回収するための方法 |