GB1416106A - Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream - Google Patents

Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream

Info

Publication number
GB1416106A
GB1416106A GB4699373A GB4699373A GB1416106A GB 1416106 A GB1416106 A GB 1416106A GB 4699373 A GB4699373 A GB 4699373A GB 4699373 A GB4699373 A GB 4699373A GB 1416106 A GB1416106 A GB 1416106A
Authority
GB
United Kingdom
Prior art keywords
gas
mixture
line
stream
cryogenic liquid
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
GB4699373A
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.)
Black Sivalls and Bryson Inc
Original Assignee
Black Sivalls and Bryson Inc
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 Black Sivalls and Bryson Inc filed Critical Black Sivalls and Bryson Inc
Priority to GB4699373A priority Critical patent/GB1416106A/en
Publication of GB1416106A publication Critical patent/GB1416106A/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
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
    • 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
    • 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)

Abstract

1416106 Revaporizing liquefied gases BLACK SIVALLS & BRYSON Inc 9 Oct 1973 46993/73 Heading F4P A method of vaporizing and combining cryogenic liquid supplied from a reservoir 34 by a pump 38 with a gas stream 12, comprises separating the stream 12 into two parts, one part passing through conduit 14 where-.it is compressed at 16 before being heated in heater- 22 and then passing to a contactor apparatus 26 where the heated gas in line 24 is brought into direct heat-exchange with the cryogenic liquid in line 32, the mixture of the gas and vaporized liquid being recombined with line 12, and the compression at 16 being sufficient to ensure that the mixture is at a pressure which is not less than that at which the gas stream is divided. A fuel control valve assembly 42 senses the temperature of the mixture to regulate the fuel quantity in a feed-line 41 for heater 22. The contactor apparatus, Fig. 3, comprises an inlet 104 for the heated gas, a nozzle inlet 111 for the cryogenic liquid and a mixture outlet 116. Compressor 16 can be replaced by a blower 56 driven by a gas turbine 58, the exhaust gas of which are used to pre-heat the gas before it passes to the heater. Examples given for the gas and cryogenic liquid are natural gas and LNG. Part of the mixture can be recycled.
GB4699373A 1973-10-09 1973-10-09 Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream Expired GB1416106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4699373A GB1416106A (en) 1973-10-09 1973-10-09 Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4699373A GB1416106A (en) 1973-10-09 1973-10-09 Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream

Publications (1)

Publication Number Publication Date
GB1416106A true GB1416106A (en) 1975-12-03

Family

ID=10443338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4699373A Expired GB1416106A (en) 1973-10-09 1973-10-09 Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream

Country Status (1)

Country Link
GB (1) GB1416106A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028688A1 (en) * 1995-03-16 1996-09-19 Kværner Maritime A.S Heat exchanger device
US9951906B2 (en) 2012-06-12 2018-04-24 Shell Oil Company Apparatus and method for heating a liquefied stream
US11371655B2 (en) 2017-11-15 2022-06-28 Taylor-Wharton Malaysia Sdn. Bhd. Cryogenic fluid vaporizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028688A1 (en) * 1995-03-16 1996-09-19 Kværner Maritime A.S Heat exchanger device
US5819542A (en) * 1995-03-16 1998-10-13 Kvaerner Maritime As Heat exchanger device
US9951906B2 (en) 2012-06-12 2018-04-24 Shell Oil Company Apparatus and method for heating a liquefied stream
US11371655B2 (en) 2017-11-15 2022-06-28 Taylor-Wharton Malaysia Sdn. Bhd. Cryogenic fluid vaporizer

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee