JPS5646984A - Cooling liquefied gas - Google Patents
Cooling liquefied gasInfo
- Publication number
- JPS5646984A JPS5646984A JP12239079A JP12239079A JPS5646984A JP S5646984 A JPS5646984 A JP S5646984A JP 12239079 A JP12239079 A JP 12239079A JP 12239079 A JP12239079 A JP 12239079A JP S5646984 A JPS5646984 A JP S5646984A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- liquefied gas
- noncondensing
- container
- liquefied
- 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
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
PURPOSE: To cool down liquefied gas below standard boiling point using a simple construction through the process consisting of injecting noncondensing gas in the liquefied gas, letting the liquefied gas evaporate in the forth of the noncondensing gas taking out the both in mixture state and lowering the vapor pressure of the liquefied gas in a container.
CONSTITUTION: When noncondensing gas B is injected in the liquefied gas in a container, the liquefied gas evaporates in the froth of the noncondensing gas B so that the liquefied gas itself is cooled down while the evaporation latent heat taken away. The evaporation pressure of the liquefied gas A in the gas in the gas-phase part of the container lowers when the mixture C of the vapor of the liquefied gas A and noncondensing gas B is released outside the container through a discharge port 4 and the liquefied gas is cooled down below standard boiling point depending on the partial pressure thereof. Thereby, the liquefied gas can be cooled down using a simple construction and the desirable choice of generation temperature and cooling capacity is possible by selecting the combinations of the liquefied gas and noncondensing gas so that a wide scope of application becomes possible.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12239079A JPS5646984A (en) | 1979-09-21 | 1979-09-21 | Cooling liquefied gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12239079A JPS5646984A (en) | 1979-09-21 | 1979-09-21 | Cooling liquefied gas |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5646984A true JPS5646984A (en) | 1981-04-28 |
JPS6353440B2 JPS6353440B2 (en) | 1988-10-24 |
Family
ID=14834606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12239079A Granted JPS5646984A (en) | 1979-09-21 | 1979-09-21 | Cooling liquefied gas |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5646984A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000302198A (en) * | 1999-03-04 | 2000-10-31 | Boeing Co:The | Cryogenic fluid cooling method and cryogenic fluid cooling system |
-
1979
- 1979-09-21 JP JP12239079A patent/JPS5646984A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000302198A (en) * | 1999-03-04 | 2000-10-31 | Boeing Co:The | Cryogenic fluid cooling method and cryogenic fluid cooling system |
JP4727019B2 (en) * | 1999-03-04 | 2011-07-20 | ザ・ボーイング・カンパニー | Cryogenic fluid cooling method and cryogenic fluid cooling system |
Also Published As
Publication number | Publication date |
---|---|
JPS6353440B2 (en) | 1988-10-24 |
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