GB1363737A - Low-loss closed-loop supply system for transferring liquid gas from a large container to a small container - Google Patents

Low-loss closed-loop supply system for transferring liquid gas from a large container to a small container

Info

Publication number
GB1363737A
GB1363737A GB4940071A GB4940071A GB1363737A GB 1363737 A GB1363737 A GB 1363737A GB 4940071 A GB4940071 A GB 4940071A GB 4940071 A GB4940071 A GB 4940071A GB 1363737 A GB1363737 A GB 1363737A
Authority
GB
United Kingdom
Prior art keywords
container
valve
tank
gas
tanks
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
GB4940071A
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.)
Cryogenic Engineering Co
Original Assignee
Cryogenic Engineering Co
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 Cryogenic Engineering Co filed Critical Cryogenic Engineering Co
Publication of GB1363737A publication Critical patent/GB1363737A/en
Expired 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
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from 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
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/01—Intermediate tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

1363737 Charging liquefied gas containers CRYOGENIC ENG CO 25 Oct 1971 [23 Oct 1970] 49400/71 Heading F4P [Also in Division F1] A method of filling a liquid oxygen container 15 which is initially under a gas pressure of between 50 and 100 p.s.i. comprises (a) transferring liquid gas by gravity flow from a low pressure supply vessel 11 through an open valve 17 to a saddle tank 13 also at low pressure during which time the gas spaces of tanks 11, 13 are connected through an open valve 18, (b) with valves 17, 18 closed, pressures in tank 13 and container 15 are equalized through an open valve 21 to a value of about 30 p.s.i., and (c) with valve 21 closed and a valve 19 open the gas space of container 15 is connected to the low pressure tank 11 thus allowing pressurized liquid oxygen in tank 13 to flow through a one-way valve 67 into container 15. When a full container 15 has been disconnected at 63, 65 from tanks 11, 13 the accumulated pressure in tanks 11, 12 is relieved either by venting or condensation using liquid nitrogen before a further empty container 15 is connected. The supply tank 11 is charged through a filter 51 and a valve 23 and the circuit includes conventional relief valves 33, 35, a rupture disc 37 and pressure gauges P1, P2, P3.
GB4940071A 1970-10-23 1971-10-25 Low-loss closed-loop supply system for transferring liquid gas from a large container to a small container Expired GB1363737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8346070A 1970-10-23 1970-10-23

Publications (1)

Publication Number Publication Date
GB1363737A true GB1363737A (en) 1974-08-14

Family

ID=22178492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4940071A Expired GB1363737A (en) 1970-10-23 1971-10-25 Low-loss closed-loop supply system for transferring liquid gas from a large container to a small container

Country Status (6)

Country Link
US (1) US3710584A (en)
JP (1) JPS5221207B1 (en)
CA (1) CA960136A (en)
DE (1) DE2152260C3 (en)
FR (1) FR2131238A5 (en)
GB (1) GB1363737A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754407A (en) * 1970-02-26 1973-08-28 L Tyree Method and system for cooling material using carbon dioxide snow
DE2303663A1 (en) * 1973-01-25 1974-08-01 Linde Ag METHOD AND DEVICE FOR COOLING A REFRIGERATED OBJECT
DE2656278B2 (en) * 1976-12-11 1979-03-15 Kurt Prof. Dr.Med. 2300 Kiel Semm Electrocoagulation instrument and
MX146492A (en) * 1977-04-04 1982-07-02 Frigitronics Of Conn Inc IMPROVEMENTS TO A CRYOGEN SUPPLY SYSTEM, FOR EXAMPLE LIQUID NITROGEN
AU595849B2 (en) * 1986-11-19 1990-04-12 Pub-Gas International Pty. Ltd. Storage and transportation of liquid co2
JPH01501811A (en) * 1986-11-19 1989-06-22 パブーガス・インターナシヨナル・プロプライアタリイ・リミテツド Liquid carbon dioxide storage and transport equipment
US4909038A (en) * 1988-12-15 1990-03-20 Ncr Corporation Control system for dispensing a cryogenic fluid
FR2663714B1 (en) * 1990-06-20 1992-09-11 Air Liquide PROCESS AND PLANT FOR TRANSFERRING LIQUID HYDROGEN.
US5165246A (en) * 1991-11-15 1992-11-24 Praxair Technology Inc. Transport trailer for ultra-high-purity cryogenic liquids
US5373700A (en) * 1993-02-12 1994-12-20 Mcintosh; Glen E. Natural gas vehicle fuel vapor delivery system
US5373702A (en) * 1993-07-12 1994-12-20 Minnesota Valley Engineering, Inc. LNG delivery system
US5421162A (en) * 1994-02-23 1995-06-06 Minnesota Valley Engineering, Inc. LNG delivery system
DE19546659C2 (en) * 1995-12-14 1999-01-07 Messer Griesheim Gmbh Device for refueling a vehicle
US6044647A (en) * 1997-08-05 2000-04-04 Mve, Inc. Transfer system for cryogenic liquids
US20070101742A1 (en) * 2005-11-10 2007-05-10 Laskaris Evangelos T A cooling system for superconducting magnets
EP2608223B1 (en) * 2011-12-19 2014-04-23 Nexans Method for cooling an assembly for superconductive cables
CN103867885B (en) * 2014-03-25 2015-11-18 西安航天动力试验技术研究所 A kind of liquid methane loading system
DE102015218234A1 (en) * 2015-09-23 2017-03-23 Bayerische Motoren Werke Aktiengesellschaft Cryogenic pressure vessel for a motor vehicle with a temperature sensor in the outer region of an outer container
FR3074254B1 (en) * 2017-11-24 2021-06-04 Engie DEVICE AND METHOD FOR SUPPLYING LIQUEFIED NATURAL GAS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL44397C (en) * 1934-11-14
BE413011A (en) * 1935-01-24
US2487863A (en) * 1946-07-01 1949-11-15 Phillips Petroleum Co Tank car unloading system
US2632302A (en) * 1949-06-29 1953-03-24 Air Prod Inc Volatile liquid pumping
US3034308A (en) * 1959-08-25 1962-05-15 British Oxygen Co Ltd Storage of liquefied gases
US3106071A (en) * 1961-08-16 1963-10-08 Exxon Research Engineering Co System for filling closed containers with volatile liquids
US3369371A (en) * 1966-10-05 1968-02-20 Robert J. Holly Gas saver and pollution eliminator

Also Published As

Publication number Publication date
FR2131238A5 (en) 1972-11-10
DE2152260C3 (en) 1982-01-21
CA960136A (en) 1974-12-31
DE2152260A1 (en) 1972-07-06
US3710584A (en) 1973-01-16
JPS5221207B1 (en) 1977-06-09
DE2152260B2 (en) 1981-05-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee