GB2329189A - Process for recovering low molecular volatile compounds from hydrocarbon-containing liquids - Google Patents

Process for recovering low molecular volatile compounds from hydrocarbon-containing liquids

Info

Publication number
GB2329189A
GB2329189A GB9823183A GB9823183A GB2329189A GB 2329189 A GB2329189 A GB 2329189A GB 9823183 A GB9823183 A GB 9823183A GB 9823183 A GB9823183 A GB 9823183A GB 2329189 A GB2329189 A GB 2329189A
Authority
GB
United Kingdom
Prior art keywords
low molecular
volatile compounds
hydrocarbon
molecular volatile
hydrates
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.)
Withdrawn
Application number
GB9823183A
Other versions
GB9823183D0 (en
Inventor
K Re Breivik
Tore Andreas Torp
Ola Ruch
Reidar Vik
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.)
Equinor ASA
Original Assignee
Den Norske Stats Oljeselskap AS
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 Den Norske Stats Oljeselskap AS filed Critical Den Norske Stats Oljeselskap AS
Publication of GB9823183D0 publication Critical patent/GB9823183D0/en
Publication of GB2329189A publication Critical patent/GB2329189A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • F17C11/00—Use of gas-solvents or gas-sorbents in vessels
    • F17C11/007—Use of gas-solvents or gas-sorbents in vessels for hydrocarbon gases, such as methane or natural gas, propane, butane or mixtures thereof [LPG]

Abstract

A process for recovering vapors of low molecular volatile compounds released during processing, storage or transportation of a hydrocarbon-containing liquid. The low molecular volatile compounds are separated from the hydrocarbon-containing liquid and are subjected to a hydration reaction in contact with water under hydratred-forming pressure and temperature conditions in a hydration zone to form hydrates of hydratable compounds among the low molecular volatile compounds, whereupon the formed hydrates are withdrawn from the hydration zone for storage or further treatment. The hydrates are preferably stored as a suspension or slurry in a light oil used for cooling purposes in the process.
GB9823183A 1996-04-25 1997-04-25 Process for recovering low molecular volatile compounds from hydrocarbon-containing liquids Withdrawn GB2329189A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO961667A NO304483B1 (en) 1996-04-25 1996-04-25 Process for Capturing Low Molecular Volatile Compounds from Hydrocarbon Containing Liquids
PCT/NO1997/000112 WO1997040308A1 (en) 1996-04-25 1997-04-25 Process for recovering low molecular volatile compounds from hydrocarbon-containing liquids

Publications (2)

Publication Number Publication Date
GB9823183D0 GB9823183D0 (en) 1998-12-16
GB2329189A true GB2329189A (en) 1999-03-17

Family

ID=19899303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9823183A Withdrawn GB2329189A (en) 1996-04-25 1997-04-25 Process for recovering low molecular volatile compounds from hydrocarbon-containing liquids

Country Status (4)

Country Link
AU (1) AU2654197A (en)
GB (1) GB2329189A (en)
NO (1) NO304483B1 (en)
WO (1) WO1997040308A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356407A (en) * 1941-08-15 1944-08-22 Fluor Corp System for forming and storing hydrocarbon hydrates
US3514274A (en) * 1965-02-18 1970-05-26 Exxon Research Engineering Co Transportation of natural gas as a hydrate
US3864918A (en) * 1972-05-27 1975-02-11 Sulzer Ag Powered mobile liquefied gas carriers
WO1979000909A1 (en) * 1978-04-10 1979-11-15 Ivl Inst Foer Vatten Och Luftv A method for controlled outgassing of crude oil
WO1993001153A1 (en) * 1990-01-29 1993-01-21 Jon Steinar Gudmundsson Method for production of gas hydrates for transportation and storage
GB2289054A (en) * 1994-05-06 1995-11-08 Kvaerner Process Systems As Recovering volatile hydrocarbons when loading an oil tank
WO1996034227A1 (en) * 1995-04-28 1996-10-31 Den Norske Stats Oljeselskap A.S Method and plant for the manufacture of a hydrocarbon-saturated product as well as the product itself

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356407A (en) * 1941-08-15 1944-08-22 Fluor Corp System for forming and storing hydrocarbon hydrates
US3514274A (en) * 1965-02-18 1970-05-26 Exxon Research Engineering Co Transportation of natural gas as a hydrate
US3864918A (en) * 1972-05-27 1975-02-11 Sulzer Ag Powered mobile liquefied gas carriers
WO1979000909A1 (en) * 1978-04-10 1979-11-15 Ivl Inst Foer Vatten Och Luftv A method for controlled outgassing of crude oil
WO1993001153A1 (en) * 1990-01-29 1993-01-21 Jon Steinar Gudmundsson Method for production of gas hydrates for transportation and storage
GB2289054A (en) * 1994-05-06 1995-11-08 Kvaerner Process Systems As Recovering volatile hydrocarbons when loading an oil tank
WO1996034227A1 (en) * 1995-04-28 1996-10-31 Den Norske Stats Oljeselskap A.S Method and plant for the manufacture of a hydrocarbon-saturated product as well as the product itself

Also Published As

Publication number Publication date
NO961667D0 (en) 1996-04-25
NO961667L (en) 1997-10-27
NO304483B1 (en) 1998-12-28
WO1997040308A1 (en) 1997-10-30
GB9823183D0 (en) 1998-12-16
AU2654197A (en) 1997-11-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)