DK200100657A - Fremgangsmåde og system til transport af en strømning af fluidformige carbonhydrider, der indeholder vand - Google Patents

Fremgangsmåde og system til transport af en strømning af fluidformige carbonhydrider, der indeholder vand Download PDF

Info

Publication number
DK200100657A
DK200100657A DK200100657A DKPA200100657A DK200100657A DK 200100657 A DK200100657 A DK 200100657A DK 200100657 A DK200100657 A DK 200100657A DK PA200100657 A DKPA200100657 A DK PA200100657A DK 200100657 A DK200100657 A DK 200100657A
Authority
DK
Denmark
Prior art keywords
flow
reactor
separator
transporting
fluid hydrocarbons
Prior art date
Application number
DK200100657A
Other languages
English (en)
Inventor
Are Lund
David Lysne
Roar Larsen
Kai W Hjarbo
Original Assignee
Leiv Eiriksson Nyfotek 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 Leiv Eiriksson Nyfotek As filed Critical Leiv Eiriksson Nyfotek As
Publication of DK200100657A publication Critical patent/DK200100657A/da
Application granted granted Critical
Publication of DK176940B1 publication Critical patent/DK176940B1/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00Arrangements for supervising or controlling working operations
    • F17D3/14Arrangements for supervising or controlling working operations for eliminating water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00Dewatering or demulsification of hydrocarbon oils
    • C10G33/04Dewatering or demulsification of hydrocarbon oils with chemical means
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • Y10T137/0391Affecting flow by the addition of material or energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pipeline Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Description

KRAV 1. Fremgangsmåde til transport af en strømning af fluidformige carbonhydrider, der indeholder vand, gennem et behandlings- og transportsystem, der indbefatter en rørledning, hvilken fremgangsmåde er kendetegnet ved, at strømningen af fluidformige carbonhydrider føres ind i en reaktor, hvor den blandes med partikler af gasformige hydrater, der også føres ind i reaktoren, idet udløbsstrømningen af carbonhydrider fra reaktoren afkøles i en varmeveksler for at sikre, at alt vand, der er til stede deri, er i form af gasformige hydrater, idet strømningen derefter behandles i en separator for at blive separeret i en første strømning og en anden strømning, hvor den første strømning, der har et indhold af gasformigt hydrat, recirkuleres til reaktoren til tilvejebringelse af de ovenfor nævnte partikler af gasformige hydrater, og hvor den anden strømning overføres til en rørledning for at blive transporteret til sit bestemmelsessted. 2. Fremgangsmåde ifølge krav 1, kendetegnet ved, at strømningen af fluidformige carbonhydrider afkøles i en første varmeveksler, inden den føres ind i reaktoren. 3. Fremgangsmåde ifølge et hvilket som helst af kravene 1 og 2, kendetegnet ved, at ønskede kemikalier tilsættes opstrøms for reaktoren. 4. Fremgangsmåde ifølge et hvilket som helst af kravene 1-3, kendetegnet ved, at strømningen af fluidformige carbonhydrider underkastes en blandingsoperation, inden den føres ind i reaktoren, for at dispergere det vand, der er til stede som små dråber i den fluidformige carbonhydridfase. 5. Fremgangsmåde ifølge et hvilket som helst af kravene 1-4, kendetegnet ved, at den anden strømning fra separatoren blandes med våd gas, inden den overføres til rørledningen. 6. Fremgangsmåde ifølge et hvilket som helst af kravene 1-5, kendetegnet ved, at fremgangsmåden udføres på havbunden. 7. Fremgangsmåde ifølge et hvilket som helst af kravene 1-6, kendetegnet ved, at der anvendes et ikke-isoleret rør som varmeveksler, når omgivelsestemperaturen er tilstrækkelig lavt. 8. Fremgangsmåde ifølge et hvilket som helst af kravene 1-7, kendetegnet ved, at de flu-idformige carbonhydrider er carbonhydridgas. 9. Fremgangsmåde ifølge et hvilket som helst af kravene 1-8, kendetegnet ved, at carbon-; hydridstrømningen føres gennem en reduktionsventil, der er anbragt opstrøms for reaktoren eller er en del af reaktoren. 10. Fremgangsmåde ifølge et hvilket som helst af kravene 1-9, kendetegnet ved, at strømningen fra reaktoren føres gennem en første separator for at blive separeret i en carbonhy-dridgasstrømning og en strømning, der efterfølgende underkastes separation i en anden separator til nævnte første og anden strømning. 11. Fremgangsmåde ifølge krav 10, kendetegnet ved, at afkølet kondensat under tryk tilsættes til den første strømning, som recirkuleres til reaktoren. 12. System til behandling og transport afen strømning af fluidformige carbonhydrider, der indeholder vand, hvilket system er kendetegnet ved, at det indbefatter følgende elementer, der er angivet i strømningsretningen og forbundet med hinanden: forbindelse til en carbonhydridkilde (1), en første varmeveksler (4), en reaktor (6), en anden varmeveksler (7), en separator (8), og en rørledning (13); og desuden en ledning (9), der fører fra separatoren (8) til reaktoren (6) og er forsynet med en pumpe (10), som er indrettet til at recirkulere materiale fra separatoren (8) tilbage til reaktoren (6). 13. System ifølge krav 12, kendetegnet ved, at indersiden af reaktoren (6) er belagt med et vandskyende materiale. 14. System ifølge et hvilket som helst af kravene 12 og 13, kendetegnet ved, at det indbefatter en blander (5) mellem den første varmeveksler (4) og reaktoren (6). 15. System ifølge et hvilket som helst af kravene 12-14, kendetegnet ved, at det indbefatter organ (2) til tilsætning af kemikalier til strømningen. 16. System ifølge et hvilket som helst af kravene 12-15, kendetegnet ved, at det indbefatter organ (12) mellem separatoren og rørledningen til blanding afstrømningen fra separatoren (8) med våd gas (11), inden strømningen ledes ind i rørledningen (13). 17. System ifølge et hvilket som helst af kravene 12-16, kendetegnet ved, at det indbefatter en separator (14) mellem den anden varmeveksler (7) og separatoren (8) til genvinding af carbonhydridgas fra strømningen. 18. System ifølge et hvilket som helst af kravene 12-17, kendetegnet ved, at det omfatter organ (16) til tilsætning af afkølet kondensat under tryk til ledningen (9) fra separatoren (8) til reaktoren.
DKPA200100657A 1998-10-27 2001-04-26 Fremgangsmåde og system til transport af en strømning af fluidformige carbonhydrider, der indeholder vand DK176940B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO985001 1998-10-27
NO985001A NO985001D0 (no) 1998-10-27 1998-10-27 FremgangsmÕte og system for transport av en str°m av fluide hydrokarboner inneholdende vann
PCT/NO1999/000293 WO2000025062A1 (en) 1998-10-27 1999-09-21 Method and system for transporting a flow of fluid hydrocarbons containing water
NO9900293 1999-09-21

Publications (2)

Publication Number Publication Date
DK200100657A true DK200100657A (da) 2001-04-26
DK176940B1 DK176940B1 (da) 2010-06-14

Family

ID=19902554

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA200100657A DK176940B1 (da) 1998-10-27 2001-04-26 Fremgangsmåde og system til transport af en strømning af fluidformige carbonhydrider, der indeholder vand

Country Status (9)

Country Link
US (2) US6774276B1 (da)
AU (1) AU6373599A (da)
BR (1) BR9914824A (da)
CA (1) CA2346905C (da)
DK (1) DK176940B1 (da)
EA (1) EA002683B1 (da)
GB (1) GB2358640B (da)
NO (1) NO985001D0 (da)
WO (1) WO2000025062A1 (da)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6703534B2 (en) * 1999-12-30 2004-03-09 Marathon Oil Company Transport of a wet gas through a subsea pipeline
US20050107648A1 (en) * 2001-03-29 2005-05-19 Takahiro Kimura Gas hydrate production device and gas hydrate dehydrating device
JP5019683B2 (ja) * 2001-08-31 2012-09-05 三菱重工業株式会社 ガスハイドレートスラリーの脱水装置及び脱水方法
NO318393B1 (no) * 2002-11-12 2005-03-14 Sinvent As Fremgangsmate og system for transport av hydrokarbonstrommer som inneholder voks og asfaltener
NO321097B1 (no) * 2003-06-27 2006-03-20 Sinvent As Fremgangsmate og anordning for rensing av vann og gass
WO2005005567A1 (en) * 2003-07-02 2005-01-20 Exxonmobil Upstream Research Company A method for inhibiting hydrate formation
US20050137432A1 (en) * 2003-12-17 2005-06-23 Chevron U.S.A. Inc. Method and system for preventing clathrate hydrate blockage formation in flow lines by enhancing water cut
US7597148B2 (en) * 2005-05-13 2009-10-06 Baker Hughes Incorporated Formation and control of gas hydrates
US7703535B2 (en) 2005-07-29 2010-04-27 Benson Robert A Undersea well product transport
CA2630998C (en) * 2005-12-06 2014-01-21 Bp Exploration Operating Company Limited Process for regasifying a gas hydrate slurry
RU2425860C2 (ru) * 2006-03-15 2011-08-10 Эксонмобил Апстрим Рисерч Компани Способ получения не образующей пробки суспензии гидрата
US7958939B2 (en) * 2006-03-24 2011-06-14 Exxonmobil Upstream Research Co. Composition and method for producing a pumpable hydrocarbon hydrate slurry at high water-cut
EP1892458A1 (en) * 2006-08-22 2008-02-27 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Controlled formation of hydrates
NO326573B1 (no) * 2007-03-21 2009-01-12 Sinvent As Fremgangsmate og anordning for forbehandling av en strom av fluide hydrokarboner inneholdende vann.
WO2009042319A1 (en) 2007-09-25 2009-04-02 Exxonmobil Upstream Research Company Method for managing hydrates in subsea production line
US8469101B2 (en) 2007-09-25 2013-06-25 Exxonmobil Upstream Research Company Method and apparatus for flow assurance management in subsea single production flowline
NO327833B1 (no) * 2007-10-25 2009-10-05 Inst Energiteknik Fremgangsmate og anvendelse
WO2009058027A1 (en) * 2007-11-01 2009-05-07 Sinvent As Method for handling of free water in cold oil or condensate pipelines
CN101476671B (zh) * 2009-01-20 2012-11-28 西安交通大学 一种基于热流物流匹配的冷流系统
GB2468920A (en) 2009-03-27 2010-09-29 Framo Eng As Subsea cooler for cooling a fluid flowing in a subsea flow line
US20110135289A1 (en) * 2009-12-08 2011-06-09 Kayser Kenneth W Water heating system with point-of-use control
US8350236B2 (en) * 2010-01-12 2013-01-08 Axcelis Technologies, Inc. Aromatic molecular carbon implantation processes
US20120322693A1 (en) 2010-03-05 2012-12-20 Lachance Jason W System and method for creating flowable hydrate slurries in production fluids
CN101777281B (zh) * 2010-03-08 2011-09-07 南京化工职业技术学院 流体输送实训装置
US9068451B2 (en) * 2010-03-11 2015-06-30 Sinvent As Treatment of produced hydrocarbon fluid containing water
WO2011112102A1 (en) * 2010-03-11 2011-09-15 Sinvent As Treatment of produced hydrocarbon fluid containing water
US20130043033A1 (en) * 2011-08-19 2013-02-21 Marathon Oil Canada Corporation Upgrading hydrocarbon material on offshore platforms
US8932996B2 (en) 2012-01-11 2015-01-13 Clearwater International L.L.C. Gas hydrate inhibitors and methods for making and using same
US9896902B2 (en) * 2012-05-25 2018-02-20 Exxonmobil Upstream Research Company Injecting a hydrate slurry into a reservoir
US9303819B2 (en) * 2012-06-04 2016-04-05 Elwha Llc Fluid recovery in chilled clathrate transportation systems
US9822932B2 (en) 2012-06-04 2017-11-21 Elwha Llc Chilled clathrate transportation system
GB2509165B (en) 2012-12-21 2018-01-24 Subsea 7 Norway As Subsea processing of well fluids
GB2509167B (en) 2012-12-21 2015-09-02 Subsea 7 Norway As Subsea processing of well fluids
WO2014169932A1 (en) * 2013-04-15 2014-10-23 Statoil Petroleum As Dispersing solid particles carried in a fluid flow
RU2532057C1 (ru) * 2013-06-11 2014-10-27 Андрей Владиславович Курочкин Фракционирующий холодильник-конденсатор
WO2015116693A1 (en) * 2014-01-28 2015-08-06 Fluor Technologies Corporation Self-lubricated water-crude oil hydrate slurry pipelines
US20150260348A1 (en) 2014-03-12 2015-09-17 Larry D. Talley System and Method for Inhibiting Hydrate Film Growth On Tubular Walls
WO2016064480A1 (en) * 2014-10-22 2016-04-28 Exxonmobil Upstream Research Company Entraining hydrate particles in a gas stream
WO2016195842A1 (en) * 2015-06-04 2016-12-08 Exxonmobil Upstream Research Company System and process for managing hydrate and wax deposition in hydrocarbon pipelines
GB2549318A (en) * 2016-04-14 2017-10-18 Ge Oil & Gas Uk Ltd Wet gas condenser
CN108954005A (zh) * 2018-09-12 2018-12-07 阳江核电有限公司 一种多通道流体管路切换装置
RU2757196C1 (ru) * 2021-04-22 2021-10-11 федеральное государственное автономное образовательное учреждение высшего образования "Казанский (Приволжский) федеральный университет" (ФГАОУ ВО КФУ) Способ транспортировки нефти с высоким газовым фактором с использованием контролируемого потока гидратов
CN113236974B (zh) * 2021-04-28 2022-05-24 新疆天利高新石化股份有限公司 一种富含高浓度乙烯基乙炔富炔碳四的安全管道输送方法
CN116719267B (zh) * 2023-08-10 2023-10-24 哈尔滨商业大学 一种基于rtu的油气储运控制系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514274A (en) * 1965-02-18 1970-05-26 Exxon Research Engineering Co Transportation of natural gas as a hydrate
US4263129A (en) * 1979-09-04 1981-04-21 Mobil Oil Corporation Hydrotreating/hydrocracking process with low acidity catalyst
US4396538A (en) * 1979-09-04 1983-08-02 Mobil Oil Corporation Hydrotreating/hydrocracking catalyst
EP0082630B1 (en) * 1981-12-18 1985-11-06 Imperial Chemical Industries Plc Separation process
FR2630344B1 (fr) * 1988-04-22 1992-02-21 Inst Francais Du Petrole Procede d'extraction de l'eau melangee a un fluide liquide
US5536893A (en) * 1994-01-07 1996-07-16 Gudmundsson; Jon S. Method for production of gas hydrates for transportation and storage
FR2735211B1 (fr) * 1995-06-06 1997-07-18 Inst Francais Du Petrole Procede de transport d'un fluide tel un gaz sec, susceptible de former des hydrates
US5700311A (en) * 1996-04-30 1997-12-23 Spencer; Dwain F. Methods of selectively separating CO2 from a multicomponent gaseous stream
US6028234A (en) * 1996-12-17 2000-02-22 Mobil Oil Corporation Process for making gas hydrates
US6180843B1 (en) * 1997-10-14 2001-01-30 Mobil Oil Corporation Method for producing gas hydrates utilizing a fluidized bed
US6082118A (en) * 1998-07-07 2000-07-04 Mobil Oil Corporation Storage and transport of gas hydrates as a slurry suspenion under metastable conditions
US6350928B1 (en) * 1999-12-30 2002-02-26 Marathon Oil Company Production of a gas hydrate slurry using a fluidized bed heat exchanger
US6703534B2 (en) * 1999-12-30 2004-03-09 Marathon Oil Company Transport of a wet gas through a subsea pipeline

Also Published As

Publication number Publication date
EA002683B1 (ru) 2002-08-29
CA2346905A1 (en) 2000-05-04
GB2358640B (en) 2002-08-07
GB2358640A (en) 2001-08-01
AU6373599A (en) 2000-05-15
GB0107539D0 (en) 2001-05-16
BR9914824A (pt) 2001-07-10
CA2346905C (en) 2007-03-20
DK176940B1 (da) 2010-06-14
WO2000025062A1 (en) 2000-05-04
US20040176650A1 (en) 2004-09-09
NO985001D0 (no) 1998-10-27
US6774276B1 (en) 2004-08-10
EA200100475A1 (ru) 2001-10-22

Similar Documents

Publication Publication Date Title
DK200100657A (da) Fremgangsmåde og system til transport af en strømning af fluidformige carbonhydrider, der indeholder vand
US20090124520A1 (en) Novel hydrate based systems
US20040187686A1 (en) Removing contaminants from natural gas
RU2008140728A (ru) Способ получения не образующей пробки суспензии гидрата
US8008533B2 (en) Process for regasifying a gas hydrate slurry
JPH10511043A (ja) 水及び凝縮可能な炭化水素類を含む天然ガスを処理する方法と装置
US10233738B2 (en) System and method for processing natural gas produced from a subsea well
BR112014013653B1 (pt) sistema de pré-tratamento para uma unidade flutuante de gás natural liquefeito e método de pré-tratamento para resfriar e purificar uma corrente de gás natural para processamento para gnl
RU2012143399A (ru) Обработка потока жидких углеводородов, содержащего воду
US20160102262A1 (en) System and method for subsea cooling a wellhead gas to produce a single phase dew-pointed gas
WO1995014526A1 (en) Chemical waste treatment
EP0235429B1 (en) Feed gas saturation system for steam reforming plants
RU2435827C1 (ru) Способ переработки углеводородных газов нефтяных или газоконденсатных месторождений и установка для его осуществления
AU2013274971B2 (en) Using wellstream heat exchanger for flow assurance
KR101505663B1 (ko) 탄화수소 이송관로상 유동안정성 확보장치
US20190071324A1 (en) Method and apparatus for removal of oxygen from seawater
CN108358739B (zh) 一种用于甲醇制丙烯工艺的油-水-气分离系统和方法
RU2117854C1 (ru) Способ подготовки углеводородного газа к транспорту
CN209782243U (zh) 一种降低外输原油co2分压的海上平台工艺系统
WO2013000896A1 (en) Method and apparatus for circulating a glycol stream containing a concentration of divalent cations, and method of producing a natural gas product stream
RU2629845C2 (ru) Способ подготовки углеводородного газа к транспорту
KR101562822B1 (ko) Gtl fpso 합성원유의 유동성 향상장치
AU2013274973A1 (en) Heat exchange from compressed gas
RU103179U1 (ru) Установка для переработки углеводородных газов нефтяных или газоконденсатных месторождений
SU850120A1 (ru) Установка дл сбора и подготовкиСЕРНиСТОй НЕфТи, ОчиСТКи гАзА ОТСЕРОВОдОРОдА

Legal Events

Date Code Title Description
PBP Patent lapsed

Effective date: 20150930