ES223851A1 - UN MÉTODO Y UN DISPOSITIVO DE AISLAR LA PARED DE UN RECIPIENTE DESTINADO A CONTENER LiQUIDOS DE EBULLICIoN EN FRIO - Google Patents

UN MÉTODO Y UN DISPOSITIVO DE AISLAR LA PARED DE UN RECIPIENTE DESTINADO A CONTENER LiQUIDOS DE EBULLICIoN EN FRIO

Info

Publication number
ES223851A1
ES223851A1 ES0223851A ES223851A ES223851A1 ES 223851 A1 ES223851 A1 ES 223851A1 ES 0223851 A ES0223851 A ES 0223851A ES 223851 A ES223851 A ES 223851A ES 223851 A1 ES223851 A1 ES 223851A1
Authority
ES
Spain
Prior art keywords
boiling liquids
cold boiling
wall
liquid
insulating tank
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.)
Expired
Application number
ES0223851A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Stock Yard & Transit Co Chicago
Union Stock Yard and Transit Co
Original Assignee
Union Stock Yard & Transit Co Chicago
Union Stock Yard and Transit 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 Union Stock Yard & Transit Co Chicago, Union Stock Yard and Transit Co filed Critical Union Stock Yard & Transit Co Chicago
Publication of ES223851A1 publication Critical patent/ES223851A1/es
Expired legal-status Critical Current

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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/001—Thermal insulation specially adapted for cryogenic vessels
    • 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
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/025—Bulk storage in barges or on ships
    • 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
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/04—Vessels not under pressure with provision for thermal insulation by insulating layers
    • F17C3/06—Vessels not under pressure with provision for thermal insulation by insulating layers on the inner surface, i.e. in contact with the stored fluid
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/052—Size large (>1000 m3)
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0354—Wood
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0358—Thermal insulations by solid means in form of panels
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0375—Thermal insulations by gas
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0604—Liners
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0636—Metals
    • F17C2203/0639—Steels
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/066—Plastics
    • 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
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • 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
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • 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
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling
    • F17C2227/044—Methods for emptying or filling by purging
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/031—Dealing with losses due to heat transfer
    • 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F17C2270/0105—Ships
    • 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F17C2270/0171—Trucks
    • 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
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F17C2270/0173—Railways
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/901—Liquified gas content, cryogenic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Packages (AREA)
ES0223851A 1955-04-06 1955-09-06 UN MÉTODO Y UN DISPOSITIVO DE AISLAR LA PARED DE UN RECIPIENTE DESTINADO A CONTENER LiQUIDOS DE EBULLICIoN EN FRIO Expired ES223851A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US499570A US2859895A (en) 1955-04-06 1955-04-06 Insulating tank for cold boiling liquids

Publications (1)

Publication Number Publication Date
ES223851A1 true ES223851A1 (es) 1956-03-01

Family

ID=23985768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0223851A Expired ES223851A1 (es) 1955-04-06 1955-09-06 UN MÉTODO Y UN DISPOSITIVO DE AISLAR LA PARED DE UN RECIPIENTE DESTINADO A CONTENER LiQUIDOS DE EBULLICIoN EN FRIO

Country Status (7)

Country Link
US (1) US2859895A (sk)
BE (1) BE540004A (sk)
DE (1) DE1165625B (sk)
ES (1) ES223851A1 (sk)
FR (1) FR1135932A (sk)
GB (1) GB789755A (sk)
NL (1) NL102073C (sk)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE565624A (sk) * 1957-03-14
US3043256A (en) * 1957-04-05 1962-07-10 Wm Cory & Son Ltd Marine tankers
DE1045434B (de) * 1957-06-15 1958-12-04 Linde Eismasch Ag Verfahren und Vorrichtung zur Verzoegerung des Druckanstieges und Verringerung der Gasverluste beim Speichern und/oder Transportieren von bei tiefer Temperatur siedender Fluessigkeit
US3019937A (en) * 1957-10-25 1962-02-06 Conch Int Methane Ltd Insulated tank for storage and transportation of low boiling liquefied gas
US2947438A (en) * 1957-12-19 1960-08-02 Texaco Inc Internal insulation structure for use with liquefied petroleum products
US3079026A (en) * 1958-06-25 1963-02-26 Couch Internat Methane Ltd Insulated space and elements employed therein
NL110483C (sk) * 1958-07-01
US2937780A (en) * 1958-07-01 1960-05-24 Constock Liquid Methane Corp Housing for cold boiling liquids
US3108445A (en) * 1958-07-14 1963-10-29 Union Carbide Corp Acetylene transport system
US2995268A (en) * 1958-09-05 1961-08-08 Boeing Co Insulated tank construction
NL96771C (sk) * 1958-12-16
BE590271A (sk) * 1959-04-30
US3147728A (en) * 1959-06-20 1964-09-08 Nippon Kokan Kk Ship for the transportation of high temperature molten material
NL110538C (sk) * 1959-09-10
NL262656A (sk) * 1960-03-22
US3339784A (en) * 1960-05-27 1967-09-05 Jr Charles George Filstead Insulated structure for use in transportation of cold liquids
US3031856A (en) * 1960-08-17 1962-05-01 Exxon Research Engineering Co Vessel for transporting low temperature liquids
US3347057A (en) * 1960-09-27 1967-10-17 Marvin C Van Wanderham Rapid cooling method and apparatus
US3150793A (en) * 1961-01-23 1964-09-29 Conch Int Methane Ltd Membrane-type insulated tanks
US3145680A (en) * 1961-02-24 1964-08-25 Hydrocarbon Research Inc Transport of liquefied gases
US3129684A (en) * 1962-02-06 1964-04-21 Freeport Sulphur Co Insulated ship hull
US3208621A (en) * 1963-08-16 1965-09-28 North American Aviation Inc Insulated tank for liquids boiling below ambient temperatures
US3325037A (en) * 1963-11-12 1967-06-13 Kohn Jean Cryogenic structural insulating panels
US3339783A (en) * 1965-02-24 1967-09-05 Exxon Research Engineering Co Cryogenic container
DE1301353B (de) * 1967-10-28 1969-08-21 Otto Dipl Ing Bodengefrierspeicher fuer tiefsiedende verfluessigte Gase
US3693367A (en) * 1970-04-24 1972-09-26 Leonard J Di Peri Thermodynamic control device
US3668880A (en) * 1970-10-16 1972-06-13 Martin Marietta Corp Capillary insulation
GB1436109A (en) * 1972-08-10 1976-05-19 Marine Ind Developments Ltd Storage tanks particularly for liquefied gases
FR2217628B1 (sk) * 1973-02-15 1975-03-07 Commissariat Energie Atomique
US3993213A (en) * 1975-09-04 1976-11-23 Mcdonnell Douglas Corporation Thermally insulated cryogenic container
GB2108647B (en) * 1981-10-27 1985-06-12 Capper Neill International Lim Improvements in tanks
DE3429522C1 (de) * 1984-08-10 1985-11-14 Uhde Gmbh, 4600 Dortmund Reaktionsrohrsystem eines Roehrenspaltofens
FI20090029A0 (fi) * 2009-02-02 2009-02-02 Northern Tanker Company Oy Öljy- ja bitumitankin sisäpuolinen lämpöeristys

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US644259A (en) * 1899-05-01 1900-02-27 Oscar Partic Ostergren Receptacle for holding and storing liquid air or other liquid gases.
BE415239A (sk) * 1935-05-16
US2177369A (en) * 1936-12-16 1939-10-24 Standard Oil Dev Co Insulation for oil storage tanks
US2663626A (en) * 1949-05-14 1953-12-22 Pritchard & Co J F Method of storing gases
US2770951A (en) * 1952-12-31 1956-11-20 Union Stock Yards & Transit Co Apparatus for unloading in gaseous form from a liquefied gas storage body
BE530808A (sk) * 1954-05-10

Also Published As

Publication number Publication date
GB789755A (en) 1958-01-29
FR1135932A (fr) 1957-05-06
NL102073C (sk)
DE1165625B (de) 1964-03-19
BE540004A (sk) 1955-08-13
US2859895A (en) 1958-11-11

Similar Documents

Publication Publication Date Title
ES223851A1 (es) UN MÉTODO Y UN DISPOSITIVO DE AISLAR LA PARED DE UN RECIPIENTE DESTINADO A CONTENER LiQUIDOS DE EBULLICIoN EN FRIO
BE586878A (fr) Citerne pour véhicules-citerne.
GB829741A (en) A method and device for measuring small distances, especially the liquid level in liquid tanks
AU206459B2 (en) An improved fuel container for liquid fuel-burning apparatus or appliances
AU217502B2 (en) An improved refrigerating tank for chilling liquids
AU1686656A (en) An improved fuel container for liquid fuel-burning apparatus or appliances
AU1315155A (en) An improved refrigerating tank for chilling liquids
CA543158A (en) Tank construction for cooling liquids
CA513233A (en) Pump cap for fuel tanks
DK104521C (da) Beholder med indvendig isolation til væsker med lavt kogepunkt.
CA510846A (en) Liquid level gauge
FR1242966A (fr) Robinet pour soutirage des liquides alimentaires
CA21105S (en) Container for liquid
FR1127617A (fr) Appareil distributeur de liquide, notamment pour postes de ravitaillement
CA532382A (en) Venting means for liquid storage tanks
AU209150B2 (en) Improvements in liquid tanks or reservoirs
ES223985A1 (es) UN MÉTODO Y UN APARATO PARA ALMACENAR Y TRANSPORTAR LiQUIDOS DE EBULLICIoN EN FRiO
AU215340B2 (en) Liquid fuel containers
CA567855A (en) Methods and means for filling containers with foamable liquid
ES276744A3 (es) Perfeccionamientos en máquinas para freir
IE22277L (en) Metal containers for liquids
CA561143A (en) Dispensing apparatus for liquid fuel
AU200651B2 (en) Liquid fuel heating apparatus
CA524623A (en) Signaling device for use in filling tanks
GR19426B (el) Μεσα δια τον ελεγχον της πιεσεως εντος μονωμενης δεξαμενης περιεχουσης υγροποιημενον μεθανιον.