BR8804459A - Aparelho para sub-resfriamento de um gas liquefeito - Google Patents

Aparelho para sub-resfriamento de um gas liquefeito

Info

Publication number
BR8804459A
BR8804459A BR8804459A BR8804459A BR8804459A BR 8804459 A BR8804459 A BR 8804459A BR 8804459 A BR8804459 A BR 8804459A BR 8804459 A BR8804459 A BR 8804459A BR 8804459 A BR8804459 A BR 8804459A
Authority
BR
Brazil
Prior art keywords
appliance
sub
cooling
liquefied gas
liquefied
Prior art date
Application number
BR8804459A
Other languages
English (en)
Inventor
Eric L Jensen
Harry W Lee
Original Assignee
Reynolds Metals Co
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 Reynolds Metals Co filed Critical Reynolds Metals Co
Publication of BR8804459A publication Critical patent/BR8804459A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0338—Pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/014—Nitrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
    • F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
    • F17C2225/0146—Two-phase
    • F17C2225/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2225/0169—Liquefied gas, e.g. LPG, GPL subcooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/04—Indicating or measuring of parameters as input values
    • F17C2250/0404—Parameters indicated or measured
    • F17C2250/0408—Level of content in the vessel
    • F17C2250/0413—Level of content in the vessel with floats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Separation By Low-Temperature Treatments (AREA)
BR8804459A 1987-09-01 1988-08-31 Aparelho para sub-resfriamento de um gas liquefeito BR8804459A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/091,936 US4741166A (en) 1987-09-01 1987-09-01 Liquified gas subcooler and pressure regulator

Publications (1)

Publication Number Publication Date
BR8804459A true BR8804459A (pt) 1989-03-28

Family

ID=22230392

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8804459A BR8804459A (pt) 1987-09-01 1988-08-31 Aparelho para sub-resfriamento de um gas liquefeito

Country Status (4)

Country Link
US (1) US4741166A (pt)
EP (1) EP0307092A1 (pt)
JP (1) JPS6470687A (pt)
BR (1) BR8804459A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477691A (en) * 1994-09-30 1995-12-26 Praxair Technology, Inc. Liquid cryogen delivery system
DE19817324A1 (de) * 1998-04-18 1999-10-21 Messer Griesheim Gmbh Verfahren zum Speichern von tiefsiedenden permanenten Gasen oder Gasgemischen in Druckbehältern
EP2565514A1 (de) 2011-08-30 2013-03-06 Air Liquide Deutschland GmbH Verfahren und Vorrichtung zum Nachfüllen eines Speichertanks

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440829A (en) * 1963-12-11 1969-04-29 Lab For Electronics Inc Liquified gas delivery system
GB1023744A (en) * 1964-02-24 1966-03-23 Atomic Energy Authority Uk Improvements in or relating to cryostats
BE705543A (pt) * 1966-11-07 1968-03-01
US3972202A (en) * 1974-08-23 1976-08-03 Vacuum Barrier Corporation Closed loop cryogenic delivery
US4015436A (en) * 1975-07-30 1977-04-05 Tokyo Gas Company Limited Method for controlling the capacity of a blower and a device for controlling the pressure in a liquefied gas storage tank utilizing said method
JPS5335678A (en) * 1976-09-16 1978-04-03 Hitachi Ltd Liquid level controller for rectifier of air separator
GB2085139A (en) * 1980-10-10 1982-04-21 Hymatic Engineering The Co Ltd Cryogenic cooling apparatus
US4407340A (en) * 1980-12-18 1983-10-04 Reynolds Metals Company Container pressurization system
FR2539211B1 (fr) * 1983-01-12 1988-02-26 Air Liquide Dispositif de distribution de liquide cryogenique
FR2547017B1 (fr) * 1983-05-30 1986-02-14 Air Liquide Appareil pour fournir un filet continu d'un liquide cryogenique, notamment d'azote liquide
US4510760A (en) * 1984-03-02 1985-04-16 Messer Griesheim Industries, Inc. Compact integrated gas phase separator and subcooler and process
US4607489A (en) * 1985-05-21 1986-08-26 Mg Industries Method and apparatus for producing cold gas at a desired temperature

Also Published As

Publication number Publication date
US4741166A (en) 1988-05-03
EP0307092A1 (en) 1989-03-15
JPS6470687A (en) 1989-03-16

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