SI3550238T1 - Postopek za utekočinjanje plinastega metana z uparjevanjem dušika, naprava za utekočinjanje plinastega metana z izvajanjem postopka - Google Patents

Postopek za utekočinjanje plinastega metana z uparjevanjem dušika, naprava za utekočinjanje plinastega metana z izvajanjem postopka

Info

Publication number
SI3550238T1
SI3550238T1 SI201930582T SI201930582T SI3550238T1 SI 3550238 T1 SI3550238 T1 SI 3550238T1 SI 201930582 T SI201930582 T SI 201930582T SI 201930582 T SI201930582 T SI 201930582T SI 3550238 T1 SI3550238 T1 SI 3550238T1
Authority
SI
Slovenia
Prior art keywords
liquefaction
gaseous methane
vaporisation
implementing
nitrogen
Prior art date
Application number
SI201930582T
Other languages
English (en)
Slovenian (sl)
Inventor
Guenael Prince
Original Assignee
Waga Energy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Waga Energy filed Critical Waga Energy
Publication of SI3550238T1 publication Critical patent/SI3550238T1/sl

Links

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
    • F25J1/0002—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
    • F25J1/0032—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 the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/004—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 the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
    • 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
    • F25J1/0221—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 the cold stored in an external cryogenic component in an open refrigeration loop
    • 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
    • F25J1/0244—Operation; Control and regulation; Instrumentation
    • 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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/42—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
    • F25J2250/00—Details related to the use of reboiler-condensers
    • F25J2250/02—Bath type boiler-condenser using thermo-siphon effect, e.g. with natural or forced circulation or pool boiling, i.e. core-in-kettle heat exchanger
SI201930582T 2018-04-05 2019-04-05 Postopek za utekočinjanje plinastega metana z uparjevanjem dušika, naprava za utekočinjanje plinastega metana z izvajanjem postopka SI3550238T1 (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852962A FR3079923B1 (fr) 2018-04-05 2018-04-05 Procede de liquefaction de methane gazeux par vaporisation d'azote, installation de liquefaction du methane gazeux mettant en œuvre le procede
EP19305446.7A EP3550238B1 (fr) 2018-04-05 2019-04-05 Procede de liquefaction de methane gazeux par vaporisation d'azote, installation de liquefaction du methane gazeux mettant en oeuvre le procede

Publications (1)

Publication Number Publication Date
SI3550238T1 true SI3550238T1 (sl) 2023-10-30

Family

ID=62528679

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201930582T SI3550238T1 (sl) 2018-04-05 2019-04-05 Postopek za utekočinjanje plinastega metana z uparjevanjem dušika, naprava za utekočinjanje plinastega metana z izvajanjem postopka

Country Status (8)

Country Link
EP (1) EP3550238B1 (fr)
ES (1) ES2952245T3 (fr)
FR (1) FR3079923B1 (fr)
HR (1) HRP20230756T1 (fr)
HU (1) HUE062874T2 (fr)
PL (1) PL3550238T3 (fr)
PT (1) PT3550238T (fr)
SI (1) SI3550238T1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11873460B2 (en) * 2022-05-17 2024-01-16 Simak Behramand Apparatus, compositions, and methods for making solid methane gas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792590A (en) * 1970-12-21 1974-02-19 Airco Inc Liquefaction of natural gas
DE2354726A1 (de) * 1973-11-02 1975-05-07 Messer Griesheim Gmbh Verfahren zur verfluessigung und konditionierung von methan
US5390499A (en) * 1993-10-27 1995-02-21 Liquid Carbonic Corporation Process to increase natural gas methane content
EP1030135B1 (fr) 1999-02-20 2002-09-11 Lauda Dr. R. Wobser GmbH & Co. KG Procédé pour le refroidissement controlé utilisant l'evaporation d'azote liquide
US6598423B1 (en) 2002-01-22 2003-07-29 Chart Inc. Sacrificial cryogen gas liquefaction system
DE102010044869A1 (de) * 2010-09-09 2012-03-15 Linde Aktiengesellschaft Erdgasverflüssigung
US20160003527A1 (en) * 2014-07-07 2016-01-07 Cosmodyne, LLC System and method for liquefying natural gas employing turbo expander
EP3026379A1 (fr) 2014-11-25 2016-06-01 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé et dispositif pour condenser complètement un gaz de processus par cryo-condensation

Also Published As

Publication number Publication date
PT3550238T (pt) 2023-07-19
HRP20230756T1 (hr) 2023-11-10
EP3550238A1 (fr) 2019-10-09
HUE062874T2 (hu) 2023-12-28
ES2952245T3 (es) 2023-10-30
EP3550238B1 (fr) 2023-07-12
FR3079923B1 (fr) 2020-05-29
FR3079923A1 (fr) 2019-10-11
PL3550238T3 (pl) 2023-08-28

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