GB1272108A - Improvements in or relating to the heating of liquefied natural gas to produce heated vapour to be fed into a pipeline - Google Patents
Improvements in or relating to the heating of liquefied natural gas to produce heated vapour to be fed into a pipelineInfo
- Publication number
- GB1272108A GB1272108A GB3777469A GB3777469A GB1272108A GB 1272108 A GB1272108 A GB 1272108A GB 3777469 A GB3777469 A GB 3777469A GB 3777469 A GB3777469 A GB 3777469A GB 1272108 A GB1272108 A GB 1272108A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fed
- natural gas
- liquefied natural
- expanded
- pipeline
- 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
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
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
- F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
- F17C9/04—Recovery of thermal energy
-
- 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
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/05—Regasification
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
1,272,108. Revaporizing liquefied natural gas. LINDE A.G. 28 July, 1969 [29 July, 1968], No. 37774/69. Heading F4P. Undercooled L.N.G. delivered by a pump 1 at 200 atmos. pressure and at - 153‹ C. is warmed by indirect heat exchange at 3, 6 and is then further warmed at 7, 8 to above 100‹ C. and expanded in a turbine 9 to the required delivery pressure e.g., 30 atmos.; a portion of the expanded gas being diverted along a line 12 and condensed in heat exchangers 3, 6 after which the condensate is pressurized at 4 and fed to the L.N.G. leaving the upper end of exchanger 3. In a modification the undercooled L.N.G. is warmed by direct heat exchange with turbine expanded gas which is thus liquefied and the combined streams are pressurized and heated before being turbine-expanded.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT738768A AT294787B (en) | 1968-07-29 | 1968-07-29 | Process for evaporating and heating liquid natural gas |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1272108A true GB1272108A (en) | 1972-04-26 |
Family
ID=3595556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3777469A Expired GB1272108A (en) | 1968-07-29 | 1969-07-28 | Improvements in or relating to the heating of liquefied natural gas to produce heated vapour to be fed into a pipeline |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4915443B1 (en) |
AT (1) | AT294787B (en) |
DE (1) | DE1922767C3 (en) |
ES (1) | ES369982A1 (en) |
FR (1) | FR2013935A1 (en) |
GB (1) | GB1272108A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011006917A1 (en) * | 2009-07-16 | 2011-01-20 | Shell Internationale Research Maatschappij B.V. | Method for the gasification of a liquid hydrocarbon stream and an apparatus therefor |
FR2976317A1 (en) * | 2011-06-10 | 2012-12-14 | Elengy | System for generating electricity, has sampling device maintaining specific ratio of flow rate of recycled portion and flow rate of high pressure gas and providing emission gas to gas transportation and distribution system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH586846A5 (en) * | 1975-05-22 | 1977-04-15 | Bbc Brown Boveri & Cie | |
BE865004A (en) * | 1978-03-17 | 1978-09-18 | Acec | IMPROVEMENTS AT THE RECEPTION FACILITIES OF NATURAL GAS COMBUSTIBLE IN THE LIQUID PHASE |
-
1968
- 1968-07-29 AT AT738768A patent/AT294787B/en not_active IP Right Cessation
-
1969
- 1969-05-05 DE DE19691922767 patent/DE1922767C3/en not_active Expired
- 1969-07-26 JP JP5874669A patent/JPS4915443B1/ja active Pending
- 1969-07-28 GB GB3777469A patent/GB1272108A/en not_active Expired
- 1969-07-28 ES ES369982A patent/ES369982A1/en not_active Expired
- 1969-07-29 FR FR6925925A patent/FR2013935A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011006917A1 (en) * | 2009-07-16 | 2011-01-20 | Shell Internationale Research Maatschappij B.V. | Method for the gasification of a liquid hydrocarbon stream and an apparatus therefor |
FR2976317A1 (en) * | 2011-06-10 | 2012-12-14 | Elengy | System for generating electricity, has sampling device maintaining specific ratio of flow rate of recycled portion and flow rate of high pressure gas and providing emission gas to gas transportation and distribution system |
Also Published As
Publication number | Publication date |
---|---|
ES369982A1 (en) | 1971-12-01 |
AT294787B (en) | 1971-12-10 |
JPS4915443B1 (en) | 1974-04-15 |
DE1922767A1 (en) | 1970-01-29 |
DE1922767C3 (en) | 1978-05-24 |
FR2013935A1 (en) | 1970-04-10 |
DE1922767B2 (en) | 1977-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |