FR2356097A1 - Procede et installation pour produire du froid avec au moins un circuit en cascade incorpore - Google Patents
Procede et installation pour produire du froid avec au moins un circuit en cascade incorporeInfo
- Publication number
- FR2356097A1 FR2356097A1 FR7718975A FR7718975A FR2356097A1 FR 2356097 A1 FR2356097 A1 FR 2356097A1 FR 7718975 A FR7718975 A FR 7718975A FR 7718975 A FR7718975 A FR 7718975A FR 2356097 A1 FR2356097 A1 FR 2356097A1
- Authority
- FR
- France
- Prior art keywords
- heat exchange
- refrigerant
- expanded
- evaporation
- installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000003507 refrigerant Substances 0.000 abstract 6
- 238000001704 evaporation Methods 0.000 abstract 3
- 230000008020 evaporation Effects 0.000 abstract 3
- 238000005057 refrigeration Methods 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000005191 phase separation Methods 0.000 abstract 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
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- 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
- F25J1/02—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
- F25J1/0212—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 a single flow 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/23—Separators
Abstract
Au moins un circuit frigorifique est un circuit en cascade intégré. Le réfrigérant sortant à l'état partiellement condensé est introduit dans un système de séparation de phase. Du réfrigérant Séparé sous forme de condensat est refroidi par l'échange de chaleur à contre-courant avec réfrigération poussée avec du réfrigérant détendu, puis est détendu et ensuite échauffé suivant un mode d'échange de chaleur à contre-courant avec évaporation; du réfrigérant séparé sous forme de vapeur est refroidi suivant un mode d'échange de chaleur à contre-courant avec évaporation et est au moins partiellement condensé. On réalise en parallèle l'échauffement du réfrigérant détendu dans l'étage d'échange de chaleur à contre-courant avec évaporation et l'échauffement du réfrigérant détendu dans l'étage d'échange de chaleur à contre-courant avec refroidissement poussé. Applications frigorifiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762628007 DE2628007A1 (de) | 1976-06-23 | 1976-06-23 | Verfahren und anlage zur erzeugung von kaelte mit wenigstens einem inkorporierten kaskadenkreislauf |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2356097A1 true FR2356097A1 (fr) | 1978-01-20 |
FR2356097B1 FR2356097B1 (fr) | 1983-02-18 |
Family
ID=5981180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7718975A Granted FR2356097A1 (fr) | 1976-06-23 | 1977-06-21 | Procede et installation pour produire du froid avec au moins un circuit en cascade incorpore |
Country Status (11)
Country | Link |
---|---|
US (1) | US4303427A (fr) |
JP (1) | JPS537860A (fr) |
AU (1) | AU504272B2 (fr) |
CA (2) | CA1053569A (fr) |
CH (1) | CH626980A5 (fr) |
DE (1) | DE2628007A1 (fr) |
FR (1) | FR2356097A1 (fr) |
GB (1) | GB1590891A (fr) |
IT (1) | IT1083784B (fr) |
NL (1) | NL7706695A (fr) |
SE (1) | SE432014B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053536A2 (fr) * | 1980-12-01 | 1982-06-09 | Institut Français du Pétrole | Perfectionnement au procédé de production de froid mettant en oeuvre un cycle à démixtion |
FR2497931A1 (fr) * | 1981-01-15 | 1982-07-16 | Inst Francais Du Petrole | Procede de chauffage et de conditionnement thermique au moyen d'une pompe a chaleur a compression fonctionnant avec un fluide mixte de travail et appareil pour la mise en oeuvre dudit procede |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU186726B (en) * | 1979-06-08 | 1985-09-30 | Energiagazdalkodasi Intezet | Hybrid heat pump |
US4598556A (en) * | 1984-09-17 | 1986-07-08 | Sundstrand Corporation | High efficiency refrigeration or cooling system |
US4714487A (en) * | 1986-05-23 | 1987-12-22 | Air Products And Chemicals, Inc. | Process for recovery and purification of C3 -C4+ hydrocarbons using segregated phase separation and dephlegmation |
US4707170A (en) * | 1986-07-23 | 1987-11-17 | Air Products And Chemicals, Inc. | Staged multicomponent refrigerant cycle for a process for recovery of C+ hydrocarbons |
DE4100753A1 (de) * | 1991-01-12 | 1992-07-16 | Lare Gmbh | Kaeltemaschine |
GB9103622D0 (en) * | 1991-02-21 | 1991-04-10 | Ugland Eng | Unprocessed petroleum gas transport |
US5157925A (en) * | 1991-09-06 | 1992-10-27 | Exxon Production Research Company | Light end enhanced refrigeration loop |
JPH06159928A (ja) * | 1992-11-20 | 1994-06-07 | Chiyoda Corp | 天然ガス液化方法 |
DE4304673A1 (de) * | 1993-01-05 | 1994-09-15 | Rauscher Georg | Verfahren zur Verflüssigung von Gasen, dadurch gekennzeichnet, daß flüssiges Gas bei hohem Druck verdampft, entspannt, verflüssigt, unterkühlt und im Wärmetauscher als Kühlmittel verwendet wird |
US5657643A (en) * | 1996-02-28 | 1997-08-19 | The Pritchard Corporation | Closed loop single mixed refrigerant process |
GB2326465B (en) * | 1997-06-12 | 2001-07-11 | Costain Oil Gas & Process Ltd | Refrigeration cycle using a mixed refrigerant |
GB2326464B (en) * | 1997-06-12 | 2001-06-06 | Costain Oil Gas & Process Ltd | Refrigeration cycle using a mixed refrigerant |
TW368596B (en) * | 1997-06-20 | 1999-09-01 | Exxon Production Research Co | Improved multi-component refrigeration process for liquefaction of natural gas |
US5931021A (en) * | 1997-06-24 | 1999-08-03 | Shnaid; Isaac | Straightforward method and once-through apparatus for gas liquefaction |
MY117548A (en) | 1998-12-18 | 2004-07-31 | Exxon Production Research Co | Dual multi-component refrigeration cycles for liquefaction of natural gas |
NO312736B1 (no) * | 2000-02-10 | 2002-06-24 | Sinvent As | Framgangsmåte og anlegg for kjöling og eventuelt flytendegjöring av en produktgass |
FR2944096B1 (fr) * | 2009-04-07 | 2012-04-27 | Ass Pour La Rech Et Le Dev De Methodes Et Processus Indutriels Armines | Procede et systeme frigorifique pour la recuperation de la froideur du methane par des fluides frigorigenes. |
FR2969746B1 (fr) * | 2010-12-23 | 2014-12-05 | Air Liquide | Condensation d'un premier fluide a l'aide d'un deuxieme fluide |
CN102538389A (zh) * | 2011-12-19 | 2012-07-04 | 中国海洋石油总公司 | 一种应用于基荷型天然气液化工厂的混合制冷剂预冷系统 |
BR112015014432A2 (pt) | 2012-12-18 | 2017-07-11 | Emerson Climate Technologies | compressor alternativo com sistema de injeção de vapor |
CN107036319B (zh) * | 2016-02-04 | 2020-10-02 | 松下知识产权经营株式会社 | 制冷循环装置 |
JP6957026B2 (ja) * | 2018-05-31 | 2021-11-02 | 伸和コントロールズ株式会社 | 冷凍装置及び液体温調装置 |
JP2021032534A (ja) * | 2019-08-28 | 2021-03-01 | 伸和コントロールズ株式会社 | 冷凍装置及び液体温調装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3364685A (en) * | 1965-03-31 | 1968-01-23 | Cie Francaise D Etudes Et De C | Method and apparatus for the cooling and low temperature liquefaction of gaseous mixtures |
FR2123095A1 (fr) * | 1970-12-21 | 1972-09-08 | Air Liquide | |
FR2198105A1 (fr) * | 1972-09-01 | 1974-03-29 | Krieger Heinrich | |
FR2201444A1 (fr) * | 1972-09-22 | 1974-04-26 | Teal | |
FR2280042A1 (fr) * | 1974-05-31 | 1976-02-20 | Teal Technip Liquefaction Gaz | Procede et installation pour le refroidissement d'un melange gazeux |
FR2280041A1 (fr) * | 1974-05-31 | 1976-02-20 | Teal Technip Liquefaction Gaz | Procede et installation pour le refroidissement d'un melange gazeux |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2581558A (en) * | 1947-10-20 | 1952-01-08 | Petrocarbon Ltd | Plural stage cooling machine |
FR80294E (fr) * | 1961-06-01 | 1963-04-05 | Air Liquide | Procédé de refroidissement d'un mélange gazeux à basse température |
DE1241468B (de) * | 1962-12-01 | 1967-06-01 | Andrija Fuderer Dr Ing | Kompressionsverfahren zur Kaelterzeugung |
JPS5440512B1 (fr) * | 1968-11-04 | 1979-12-04 | ||
JPS5121642B2 (fr) * | 1972-12-27 | 1976-07-03 |
-
1976
- 1976-06-23 DE DE19762628007 patent/DE2628007A1/de active Granted
-
1977
- 1977-06-13 SE SE7706806A patent/SE432014B/xx unknown
- 1977-06-17 CH CH743677A patent/CH626980A5/de not_active IP Right Cessation
- 1977-06-17 NL NL7706695A patent/NL7706695A/xx not_active Application Discontinuation
- 1977-06-21 CA CA280,997A patent/CA1053569A/fr not_active Expired
- 1977-06-21 FR FR7718975A patent/FR2356097A1/fr active Granted
- 1977-06-22 IT IT24925/77A patent/IT1083784B/it active
- 1977-06-22 GB GB26153/77A patent/GB1590891A/en not_active Expired
- 1977-06-23 JP JP7393877A patent/JPS537860A/ja active Pending
- 1977-06-23 AU AU26412/77A patent/AU504272B2/en not_active Expired
-
1979
- 1979-03-22 US US06/023,089 patent/US4303427A/en not_active Expired - Lifetime
-
1983
- 1983-04-29 CA CA000427119A patent/CA1153954B/fr not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3364685A (en) * | 1965-03-31 | 1968-01-23 | Cie Francaise D Etudes Et De C | Method and apparatus for the cooling and low temperature liquefaction of gaseous mixtures |
FR2123095A1 (fr) * | 1970-12-21 | 1972-09-08 | Air Liquide | |
FR2198105A1 (fr) * | 1972-09-01 | 1974-03-29 | Krieger Heinrich | |
FR2201444A1 (fr) * | 1972-09-22 | 1974-04-26 | Teal | |
FR2280042A1 (fr) * | 1974-05-31 | 1976-02-20 | Teal Technip Liquefaction Gaz | Procede et installation pour le refroidissement d'un melange gazeux |
FR2280041A1 (fr) * | 1974-05-31 | 1976-02-20 | Teal Technip Liquefaction Gaz | Procede et installation pour le refroidissement d'un melange gazeux |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053536A2 (fr) * | 1980-12-01 | 1982-06-09 | Institut Français du Pétrole | Perfectionnement au procédé de production de froid mettant en oeuvre un cycle à démixtion |
EP0053536A3 (en) * | 1980-12-01 | 1983-05-04 | Institut Francais Du Petrole | Method of cold production using a separation cycle |
FR2497931A1 (fr) * | 1981-01-15 | 1982-07-16 | Inst Francais Du Petrole | Procede de chauffage et de conditionnement thermique au moyen d'une pompe a chaleur a compression fonctionnant avec un fluide mixte de travail et appareil pour la mise en oeuvre dudit procede |
EP0057120A2 (fr) * | 1981-01-15 | 1982-08-04 | Institut Français du Pétrole | Procédé de chauffage d'un local au moyen d'une pompe à chaleur à compression fonctionnant avec un fluide mixte de travail |
EP0057120A3 (en) * | 1981-01-15 | 1983-05-04 | Institut Francais Du Petrole | Method of heating and thermal conditioning by means of a compression heat pump using a mixed working medium and a device for carrying out the method |
Also Published As
Publication number | Publication date |
---|---|
DE2628007C2 (fr) | 1987-12-23 |
GB1590891A (en) | 1981-06-10 |
SE7706806L (sv) | 1977-12-24 |
AU504272B2 (en) | 1979-10-11 |
CH626980A5 (fr) | 1981-12-15 |
JPS537860A (en) | 1978-01-24 |
CA1153954B (fr) | 1983-09-20 |
CA1053569A (fr) | 1979-05-01 |
US4303427A (en) | 1981-12-01 |
NL7706695A (nl) | 1977-12-28 |
FR2356097B1 (fr) | 1983-02-18 |
DE2628007A1 (de) | 1978-01-05 |
SE432014B (sv) | 1984-03-12 |
AU2641277A (en) | 1979-01-04 |
IT1083784B (it) | 1985-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |