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GB990827A - Improvements in storage tanks for storing liquefied gases - Google Patents

Improvements in storage tanks for storing liquefied gases

Info

Publication number
GB990827A
GB990827A GB147162A GB147162A GB990827A GB 990827 A GB990827 A GB 990827A GB 147162 A GB147162 A GB 147162A GB 147162 A GB147162 A GB 147162A GB 990827 A GB990827 A GB 990827A
Authority
GB
United Kingdom
Prior art keywords
tank
wall
cover
insulation
base
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
GB147162A
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.)
Hydrocarbon Research Inc
Original Assignee
Hydrocarbon Research Inc
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 Hydrocarbon Research Inc filed Critical Hydrocarbon Research Inc
Publication of GB990827A publication Critical patent/GB990827A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/001Thermal insulation specially adapted for cryogenic vessels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C3/00Vessels not under pressure
    • F17C3/02Vessels not under pressure with provision for thermal insulation
    • F17C3/022Land-based bulk storage containers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/03Thermal insulations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/06Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602Wall structures; Special features thereof
    • F17C2203/0612Wall structures
    • F17C2203/0626Multiple walls
    • F17C2203/0629Two walls

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)

Abstract

990,827. Storing liquefied gases. HYDROCARBON RESEARCH Inc. Jan. 15, 1962 [Jan. 16, 1961], No. 1471/62. Heading F4P. A storage tank for liquefied gas, e.g. methane or natural gas, comprises spaced external and internal tanks 12 and 10, Figs. 2 and 4, the base 18 of the tank 12 being supported on a foundation 16 and the base 22 of the tank 10 being mounted on and spaced from the base 18 by insulation 20 on the latter. The wall of the tank 10 is uninsulated and is spaced from insulation 34, 36 on the wall of the tank 12 a distance sufficient to permit personal inspection of and access to the tank 10 and the insulation 34, 36. The tank 12 has a roof 46, Fig. 2, flexibly sealed to the wall thereof, the tank 12 and the wall of the tank 10 has a cover 23 sealed thereto and flexibly sealed to the wall of the tank 12. Columns 24 extend from the base 22 to support the cover 23 and columns 48 extend from the cover 23 to support the roof 46. The wall of the tank 12 is preferably made of carbon steel and the wall of the tank 10, the base 22 of the latter and the columns 24 are preferably made of aluminium. The insulation 20 is preferably balsa wood and is overlaid with planking 21. The cover 23 of the tank 10 is mounted on girders 25, Fig. 3, and includes an aluminium plate 26 which is overlaid with planking 27, insulation 28, e.g. rockwood and planking 31. The cover is preferably uniformly loaded by up to 10 to 150 lbs. per sq. ft., e.g. by bricks 30 Each insulation layer 34 is preferably in the form of permanently mounted blocks of foam glass or cork and each layer 36 is in the form of granular or fibrous material, e.g. rockwool, packed in bags of impervious material and held in place by cribbing 40. A hatchway 44, Fig. 2, in the roof 46 provides access to the space 42 between the insulation 34, 36 and the wall of the tank 10, and a hatchway 47 in the cover 23 provides access to the tank 10. The flexible seal provided between the cover 23 of the tank 10 and the wall of the tank 12 is in the form of a gas seal 32. In the event of rupture of the tank 10 the tank 12 is adapted to temporarily retain the liquefied gas. The roof 46 of the tank 12 is flexibly sealed to the wall of the latter by a liquid seal 54.
GB147162A 1961-01-16 1962-01-15 Improvements in storage tanks for storing liquefied gases Expired GB990827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8307661A 1961-01-16 1961-01-16

Publications (1)

Publication Number Publication Date
GB990827A true GB990827A (en) 1965-05-05

Family

ID=22176017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB147162A Expired GB990827A (en) 1961-01-16 1962-01-15 Improvements in storage tanks for storing liquefied gases

Country Status (2)

Country Link
DE (1) DE1434651A1 (en)
GB (1) GB990827A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175899U (en) * 1981-05-01 1982-11-06
CN109137962A (en) * 2018-10-17 2019-01-04 攀钢集团工程技术有限公司 Large-scale circular spherical surface arch bar concrete and surface bituminous concrete foundation construction method
PL126783U1 (en) * 2017-11-14 2019-05-20 Krawczyk Krzysztof Firma Produkcyjno Handlowo Uslugowa Rominex Heat-insulating panel from white foam glass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175899U (en) * 1981-05-01 1982-11-06
PL126783U1 (en) * 2017-11-14 2019-05-20 Krawczyk Krzysztof Firma Produkcyjno Handlowo Uslugowa Rominex Heat-insulating panel from white foam glass
CN109137962A (en) * 2018-10-17 2019-01-04 攀钢集团工程技术有限公司 Large-scale circular spherical surface arch bar concrete and surface bituminous concrete foundation construction method

Also Published As

Publication number Publication date
DE1434651A1 (en) 1969-03-20

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