JPS5590797A - Reliquefaction for low-temperature liquefied gas storage tank - Google Patents

Reliquefaction for low-temperature liquefied gas storage tank

Info

Publication number
JPS5590797A
JPS5590797A JP15984578A JP15984578A JPS5590797A JP S5590797 A JPS5590797 A JP S5590797A JP 15984578 A JP15984578 A JP 15984578A JP 15984578 A JP15984578 A JP 15984578A JP S5590797 A JPS5590797 A JP S5590797A
Authority
JP
Japan
Prior art keywords
liquefied gas
liquefied
storage tank
low
gas storage
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.)
Pending
Application number
JP15984578A
Other languages
Japanese (ja)
Inventor
Yoshio Okabayashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15984578A priority Critical patent/JPS5590797A/en
Publication of JPS5590797A publication Critical patent/JPS5590797A/en
Pending 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
    • F17C3/00—Vessels not under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PURPOSE:To eliminate compressor and cooling water system by circulating liquefied gas into low-temperature liquefied gas storage tank after cooling with the help of liquefied natural gas, where liquefied gas stored at higher tempertures than liquefied natural gas. CONSTITUTION:Liquefied gas inside low-temperature liquefied gas storage tank 20 enters feed pump 22 and is fed out through duct 25 after being pressurized. The remaining liquefied gas finds its way into the heat exchanger 21 and is cooled using the heat-absorbing effect of liquefied natural gas coming out from the duct 29. After this process, the said liquefied gas is recycled into the low-temperature liquefied gas storage tank 20. Therefore, evaporated liquefied gas can be re-liquefied without compressor and cooling water facilities.
JP15984578A 1978-12-27 1978-12-27 Reliquefaction for low-temperature liquefied gas storage tank Pending JPS5590797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15984578A JPS5590797A (en) 1978-12-27 1978-12-27 Reliquefaction for low-temperature liquefied gas storage tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15984578A JPS5590797A (en) 1978-12-27 1978-12-27 Reliquefaction for low-temperature liquefied gas storage tank

Publications (1)

Publication Number Publication Date
JPS5590797A true JPS5590797A (en) 1980-07-09

Family

ID=15702485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15984578A Pending JPS5590797A (en) 1978-12-27 1978-12-27 Reliquefaction for low-temperature liquefied gas storage tank

Country Status (1)

Country Link
JP (1) JPS5590797A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6431299U (en) * 1987-08-18 1989-02-27
FR2739172A1 (en) * 1995-09-25 1997-03-28 Rockwell International Corp METHOD AND APPARATUS FOR DENSIFYING PROPERGOL IN A VEHICLE TANK

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6431299U (en) * 1987-08-18 1989-02-27
FR2739172A1 (en) * 1995-09-25 1997-03-28 Rockwell International Corp METHOD AND APPARATUS FOR DENSIFYING PROPERGOL IN A VEHICLE TANK

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