JPS58191400A - タンク内における液化天然ガスの層化を防止する方法 - Google Patents

タンク内における液化天然ガスの層化を防止する方法

Info

Publication number
JPS58191400A
JPS58191400A JP7421982A JP7421982A JPS58191400A JP S58191400 A JPS58191400 A JP S58191400A JP 7421982 A JP7421982 A JP 7421982A JP 7421982 A JP7421982 A JP 7421982A JP S58191400 A JPS58191400 A JP S58191400A
Authority
JP
Japan
Prior art keywords
lng
tank
natural gas
liquefied natural
obstacle
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
Application number
JP7421982A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0417316B2 (enExample
Inventor
Tomoyuki Miyata
宮田　知幸
Shigeki Endo
茂樹 遠藤
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP7421982A priority Critical patent/JPS58191400A/ja
Publication of JPS58191400A publication Critical patent/JPS58191400A/ja
Publication of JPH0417316B2 publication Critical patent/JPH0417316B2/ja
Granted 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
    • F17C13/004—Details of vessels or of the filling or discharging of vessels for large storage 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
    • 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
    • F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
    • F17C2223/041—Stratification

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
JP7421982A 1982-04-30 1982-04-30 タンク内における液化天然ガスの層化を防止する方法 Granted JPS58191400A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7421982A JPS58191400A (ja) 1982-04-30 1982-04-30 タンク内における液化天然ガスの層化を防止する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7421982A JPS58191400A (ja) 1982-04-30 1982-04-30 タンク内における液化天然ガスの層化を防止する方法

Publications (2)

Publication Number Publication Date
JPS58191400A true JPS58191400A (ja) 1983-11-08
JPH0417316B2 JPH0417316B2 (enExample) 1992-03-25

Family

ID=13540854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7421982A Granted JPS58191400A (ja) 1982-04-30 1982-04-30 タンク内における液化天然ガスの層化を防止する方法

Country Status (1)

Country Link
JP (1) JPS58191400A (enExample)

Also Published As

Publication number Publication date
JPH0417316B2 (enExample) 1992-03-25

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