NO20024800L - FremgangsmÕte for Õ hindre tilstopping av rörledninger med gasshydrater - Google Patents

FremgangsmÕte for Õ hindre tilstopping av rörledninger med gasshydrater

Info

Publication number
NO20024800L
NO20024800L NO20024800A NO20024800A NO20024800L NO 20024800 L NO20024800 L NO 20024800L NO 20024800 A NO20024800 A NO 20024800A NO 20024800 A NO20024800 A NO 20024800A NO 20024800 L NO20024800 L NO 20024800L
Authority
NO
Norway
Prior art keywords
pipelines
procedure
gas hydrate
preventing clogging
hydrates
Prior art date
Application number
NO20024800A
Other languages
English (en)
Other versions
NO334039B1 (no
NO20024800D0 (no
Inventor
Ulfert Cornelis Klomp
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO20024800D0 publication Critical patent/NO20024800D0/no
Publication of NO20024800L publication Critical patent/NO20024800L/no
Publication of NO334039B1 publication Critical patent/NO334039B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pipeline Systems (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Pipe Accessories (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control And Safety Of Cranes (AREA)
NO20024800A 2000-04-07 2002-10-04 Fremgangsmåte for å hindre tilstopping av rørledninger med gasshydrater NO334039B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00302949 2000-04-07
PCT/EP2001/004075 WO2001077270A1 (en) 2000-04-07 2001-04-06 Method for inhibiting the plugging of conduits by gas hydrates

Publications (3)

Publication Number Publication Date
NO20024800D0 NO20024800D0 (no) 2002-10-04
NO20024800L true NO20024800L (no) 2002-11-12
NO334039B1 NO334039B1 (no) 2013-11-25

Family

ID=8172895

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024800A NO334039B1 (no) 2000-04-07 2002-10-04 Fremgangsmåte for å hindre tilstopping av rørledninger med gasshydrater

Country Status (12)

Country Link
US (1) US6905605B2 (no)
EP (1) EP1268716B1 (no)
CN (1) CN1218022C (no)
AT (1) ATE377642T1 (no)
AU (1) AU775058B2 (no)
BR (1) BR0109886B1 (no)
CA (1) CA2404784A1 (no)
DE (1) DE60131260T2 (no)
DK (1) DK1268716T3 (no)
NO (1) NO334039B1 (no)
RU (1) RU2252929C2 (no)
WO (1) WO2001077270A1 (no)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10059816C1 (de) * 2000-12-01 2002-04-18 Clariant Gmbh Verwendung von Additiven zur Inhibierung der Gashydratbildung
BR0211802B1 (pt) * 2001-08-15 2013-09-24 composições e métodos de diminuição do nível de sulfeto do ferro numa conduta
WO2003087532A1 (en) * 2002-04-12 2003-10-23 Queen's University At Kingston Antifreeze proteins for inhibition of clathrate hydrate formation and reformation
BR0313973B1 (pt) * 2002-09-03 2012-05-02 método e composição para inibir a formação de hidratos de hidrocarboneto, e, mistura inibidora de hidrato.
US7264653B2 (en) * 2003-10-21 2007-09-04 Champion Technologies, Inc. Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds
US8097343B2 (en) * 2004-08-31 2012-01-17 Triton Systems, Inc. Functionalized dendritic polymers for the capture and neutralization of biological and chemical agents
CN101065466B (zh) * 2004-11-24 2013-02-13 国际壳牌研究有限公司 改进含有蜡和其它烃的混合物的流动性的方法
DE102005006421A1 (de) * 2005-02-12 2006-08-24 Clariant Produkte (Deutschland) Gmbh Polymere und ihre Herstellung und Verwendung als Gashydratinhibitoren
DE102005007287B4 (de) * 2005-02-17 2007-01-25 Clariant Produkte (Deutschland) Gmbh Verwendung von Polyestern als Gashydratinhibitoren
DE102005009134A1 (de) * 2005-03-01 2006-09-14 Clariant Produkte (Deutschland) Gmbh Biologisch abbaubare Gashydratinhibitoren
US8871988B2 (en) * 2006-02-22 2014-10-28 David Graham Controlling the formation of crystalline hydrates in fluid systems
DE602007013721D1 (de) * 2006-03-03 2011-05-19 Dsm Ip Assets Bv Haarpflegezusammensetzungen
DK1996669T3 (da) * 2006-03-21 2013-01-14 Akzo Nobel Nv Additiv til bevaring af fluiditeten af væsker indeholdende gashydrater
US9116104B2 (en) * 2006-03-22 2015-08-25 Agar Corporation, Ltd. Method and apparatus for detecting water in a fluid media
RU2445544C2 (ru) * 2006-03-24 2012-03-20 Эксонмобил Апстрим Рисерч Компани Композиция и способ получения прокачиваемой суспензии углеводородных гидратов при высокой обводненности
US7875103B2 (en) * 2006-04-26 2011-01-25 Mueller Environmental Designs, Inc. Sub-micron viscous impingement particle collection and hydraulic removal system
US8048827B2 (en) * 2006-08-03 2011-11-01 Baker Hughes Incorporated Kinetic gas hydrate inhibitors in completion fluids
GB2454139B (en) * 2006-08-03 2011-03-16 Baker Hughes Inc Kinetic gas hydrate inhibitors in completion fluids
CN101608118B (zh) * 2008-06-19 2012-07-18 中国石油天然气股份有限公司 一种防止高含硫酸性气田天然气水合物形成的抑制剂
US20110165107A1 (en) * 2008-06-19 2011-07-07 Franciscus Derks Volume up shampoos
US8288323B2 (en) * 2009-03-02 2012-10-16 Nalco Company Compositions containing amide surfactants and methods for inhibiting the formation of hydrate agglomerates
US7989403B2 (en) * 2009-03-02 2011-08-02 Nalco Company Corrosion inhibitors containing amide surfactants for a fluid
EP2275641A1 (en) 2009-06-02 2011-01-19 Shell Internationale Research Maatschappij B.V. Method of producing a combined gaseous hydrocarbon component stream and liquid hydrocarbon component streams, and an apparatus therefor
US8980798B2 (en) * 2010-03-31 2015-03-17 Baker Hughes Incorporated Precipitation prevention in produced water containing hydrate inhibitors injected downhole
EP2622041A1 (en) 2010-09-27 2013-08-07 Shell Internationale Research Maatschappij B.V. Process for separating kinetic hydrate polymer inhibitors
EP2433702A1 (en) 2010-09-27 2012-03-28 Shell Internationale Research Maatschappij B.V. Process for separating kinetic hydrate polymer inhibitors
US8618025B2 (en) 2010-12-16 2013-12-31 Nalco Company Composition and method for reducing hydrate agglomeration
EP2508243A1 (en) 2011-04-06 2012-10-10 Shell Internationale Research Maatschappij B.V. Method and apparatus for removing mercury from waste water from hydrocarbon well stream
US8940067B2 (en) 2011-09-30 2015-01-27 Mueller Environmental Designs, Inc. Swirl helical elements for a viscous impingement particle collection and hydraulic removal system
US9145465B2 (en) 2011-10-20 2015-09-29 Baker Hughes Incorporated Low dosage kinetic hydrate inhibitors for natural gas production systems
AU2012355426B2 (en) * 2011-12-20 2016-03-24 Shell Internationale Research Maatschappij B.V. Method for inhibiting the plugging of conduits by gas hydrates
AU2012355422B2 (en) * 2011-12-20 2016-03-24 Shell Internationale Research Maatschappij B.V. Method for inhibiting the plugging of conduits by gas hydrates
MY177640A (en) * 2011-12-20 2020-09-23 Shell Int Research Method for inhibiting the plugging of conduits by gas hydrates
NO345854B1 (no) * 2011-12-20 2021-09-06 Shell Int Research Fremgangmåte for å inhibere plugging av rør av gasshydrater
NO340741B1 (no) 2012-10-26 2017-06-12 Sinvent As Fremgangsmåte for å kontrollere gasshydratdannelse og tilstopping ved gasshydratdannende fluider og anvendelse av gasshydratinhibitorer
US20160222278A1 (en) * 2014-11-04 2016-08-04 Schlumberger Norge As Encapsulated Production Chemicals
WO2017192658A1 (en) * 2016-05-04 2017-11-09 M-I L.L.C. Encapsulated production chemicals
MY189843A (en) 2016-09-29 2022-03-11 Shell Int Research Anti-agglomerate hydrate inhibitors
AU2018318854B2 (en) 2017-08-14 2021-04-08 Shell Internationale Research Maatschappij B.V. Boronic hydrate inhibitors
CN111715144B (zh) * 2019-03-20 2022-12-13 广州特种承压设备检测研究院 气体水合物颗粒及其形成方法
US20210179774A1 (en) * 2019-12-13 2021-06-17 Baker Hughes Oilfield Operations Llc Polymeric anti-agglomerant hydrate inhibitor
RU2735819C1 (ru) * 2019-12-31 2020-11-09 Андрей Сергеевич Торгашин Ингибитор гидратообразования - антиагломерант

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244188A (en) * 1962-10-03 1966-04-05 Dow Chemical Co Inhibition of deposition of hydrocarbonaceous solids from oil
US3578421A (en) * 1968-07-26 1971-05-11 Mobil Oil Corp Liquid hydrocarbon compositions containing reaction products of an amine and methyl vinyl ether-maleic anhydride copolymers as anti-static agents
US3965027A (en) * 1974-03-11 1976-06-22 Calgon Corporation Scale inhibition and corrosion inhibition
US4018702A (en) * 1974-03-11 1977-04-19 Calgon Corporation Corrosion inhibition with amine adducts of maleic anhydride polymers
EP0271180B2 (en) 1986-08-18 1997-06-18 The Dow Chemical Company Starburst conjugates
NL9200043A (nl) 1992-01-13 1993-08-02 Dsm Nv Dendritisch macromolekuul en de bereiding daarvan.
JPH06506501A (ja) * 1992-01-13 1994-07-21 デーエスエム ナムローゼ フェンノートシャップ デンドライト高分子およびその製造
AU675227B2 (en) 1992-06-11 1997-01-30 Colorado School Of Mines A method for inhibiting gas hydrate formation
US5460728A (en) 1993-12-21 1995-10-24 Shell Oil Company Method for inhibiting the plugging of conduits by gas hydrates
US5583273A (en) * 1994-09-15 1996-12-10 Exxon Production Research Company Method for inhibiting hydrate formation
US5648575A (en) * 1995-01-10 1997-07-15 Shell Oil Company Method for inhibiting the plugging of conduits by gas hydrates
AR001674A1 (es) 1995-04-25 1997-11-26 Shell Int Research Método para inhibir la obstrucción de conductos por hidrato de gas
RU2134678C1 (ru) * 1995-06-08 1999-08-20 Эксон продакшн рисерч компани Способ ингибирования образования гидратов
WO1997007320A1 (en) * 1995-08-16 1997-02-27 Exxon Production Research Company A method for predetermining a polymer for inhibiting hydrate formation
NL1001753C2 (nl) 1995-11-28 1997-05-30 Dsm Nv Samenstelling omvattende een kunststof en een additief.
AU3825697A (en) 1996-08-08 1998-02-25 Colgate-Palmolive Company, The Light duty liquid cleaning compositions
JP2001505971A (ja) * 1996-11-22 2001-05-08 クラリアント・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 水和ガスの形成を抑制するための添加剤
DE69809575T2 (de) * 1997-09-09 2003-07-17 Shell Int Research Verfahren und zusammensetzung zur inhibierung der verstopfung von rohrleitungen durch gashydraten
NL1007186C2 (nl) 1997-10-01 1999-04-07 Dsm Nv ß-hydroxyalkylamide groepen bevattend condensatiepolymeer.
TW499449B (en) 1999-03-24 2002-08-21 Dsm Nv Condensation polymer containing esteralkylamide-acid groups
EP1038902A1 (en) 1999-03-26 2000-09-27 Dsm N.V. Condensation polymers containing dialkylamide endgroups, process for their production and applications thereof

Also Published As

Publication number Publication date
US6905605B2 (en) 2005-06-14
RU2002129877A (ru) 2004-03-27
DE60131260T2 (de) 2008-08-28
AU5627101A (en) 2001-10-23
DE60131260D1 (de) 2007-12-20
US20030057158A1 (en) 2003-03-27
ATE377642T1 (de) 2007-11-15
EP1268716B1 (en) 2007-11-07
NO334039B1 (no) 2013-11-25
CN1218022C (zh) 2005-09-07
AU775058B2 (en) 2004-07-15
BR0109886B1 (pt) 2011-10-04
RU2252929C2 (ru) 2005-05-27
DK1268716T3 (da) 2008-01-02
CN1426447A (zh) 2003-06-25
NO20024800D0 (no) 2002-10-04
EP1268716A1 (en) 2003-01-02
WO2001077270A1 (en) 2001-10-18
BR0109886A (pt) 2003-06-03
CA2404784A1 (en) 2001-10-18

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