DE69105868T2 - Verfahren zur Reibungsminderung in Gasrohrleitungen. - Google Patents

Verfahren zur Reibungsminderung in Gasrohrleitungen.

Info

Publication number
DE69105868T2
DE69105868T2 DE69105868T DE69105868T DE69105868T2 DE 69105868 T2 DE69105868 T2 DE 69105868T2 DE 69105868 T DE69105868 T DE 69105868T DE 69105868 T DE69105868 T DE 69105868T DE 69105868 T2 DE69105868 T2 DE 69105868T2
Authority
DE
Germany
Prior art keywords
reducing friction
gas pipelines
pipelines
gas
friction
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 - Fee Related
Application number
DE69105868T
Other languages
English (en)
Other versions
DE69105868D1 (de
Inventor
Li Ying-Hsiao
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.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield 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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of DE69105868D1 publication Critical patent/DE69105868D1/de
Application granted granted Critical
Publication of DE69105868T2 publication Critical patent/DE69105868T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/02—Pipe-line systems for gases or vapours
    • F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Pipeline Systems (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
DE69105868T 1990-08-13 1991-07-26 Verfahren zur Reibungsminderung in Gasrohrleitungen. Expired - Fee Related DE69105868T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/566,186 US5020561A (en) 1990-08-13 1990-08-13 Drag reduction method for gas pipelines

Publications (2)

Publication Number Publication Date
DE69105868D1 DE69105868D1 (de) 1995-01-26
DE69105868T2 true DE69105868T2 (de) 1995-04-27

Family

ID=24261860

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69105868T Expired - Fee Related DE69105868T2 (de) 1990-08-13 1991-07-26 Verfahren zur Reibungsminderung in Gasrohrleitungen.

Country Status (5)

Country Link
US (1) US5020561A (de)
EP (1) EP0471465B1 (de)
CA (1) CA2043465A1 (de)
DE (1) DE69105868T2 (de)
NO (1) NO176070C (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254366A (en) * 1992-04-06 1993-10-19 Atlantic Richfield Company Method of treating tubulars with ungelled gelatin
US6201163B1 (en) 1995-11-17 2001-03-13 Jl Energy Transportation Inc. Pipeline transmission method
US6217626B1 (en) 1995-11-17 2001-04-17 Jl Energy Transportation Inc. High pressure storage and transport of natural gas containing added C2 or C3, or ammonia, hydrogen fluoride or carbon monoxide
FR2755745B1 (fr) * 1996-11-13 1998-12-11 Inst Francais Du Petrole Procede de transport d'un fluide dans une conduite comportant une structure poreuse
FR2755746B1 (fr) * 1996-11-13 1998-12-11 Inst Francais Du Petrole Procede de transport d'un gaz sous pression en presence d'un film liquide
US6516652B1 (en) * 1999-06-08 2003-02-11 Cortana Corporation Design of viscoelastic coatings to reduce turbulent friction drag
US6774094B2 (en) * 2001-04-24 2004-08-10 Baker Hughes Incorporated Drag reduction using fatty acids
US7288506B2 (en) 2002-11-27 2007-10-30 Baker Hughes Incorporated Aluminum carboxylate drag reducers for hydrocarbon emulsions
US20060042274A1 (en) * 2004-08-27 2006-03-02 Manole Dan M Refrigeration system and a method for reducing the charge of refrigerant there in
WO2006068929A1 (en) * 2004-12-20 2006-06-29 Shell Internationale Research Maatschappij B.V. Method and apparatus for a cold flow subsea hydrocarbon production system
GB2436038B (en) * 2005-01-12 2010-12-08 Shell Int Research Method for transporting hydrocarbons
CN101329011B (zh) * 2007-06-20 2012-01-11 中国石油天然气股份有限公司 一种输气管道减阻剂及其制备方法
US8334141B2 (en) * 2008-01-03 2012-12-18 Baker Hughes Incorporated Hydrate inhibition test loop
CN101575496B (zh) * 2008-05-09 2012-05-30 中国石油天然气股份有限公司 咪唑盐类输气管道减阻剂及其制备方法
CN101575497B (zh) * 2008-05-09 2012-05-30 中国石油天然气股份有限公司 硫酸酯类输气管道减阻剂及其制备方法
CN101575495B (zh) * 2008-05-09 2012-05-30 中国石油天然气股份有限公司 吡啶盐类输气管道减阻剂及其制备方法
US9234631B2 (en) * 2008-12-18 2016-01-12 Lubrizol Speciality Products, Inc. Drag reducing polymers for low molecular weight liquids applications
US9279419B2 (en) 2013-01-16 2016-03-08 Prochem Ulc System and process for supplying a chemical agent to a process fluid
CN104629050B (zh) * 2013-11-08 2017-07-14 中国石油天然气股份有限公司 全氟磷酸盐类气体管道减阻剂及其制备方法
CN103601884A (zh) * 2013-11-12 2014-02-26 中国科学院过程工程研究所 一种气体管道减阻剂及其制备方法
CN104390139B (zh) * 2014-10-11 2017-03-08 中国石油天然气股份有限公司 一种天然气管道减阻剂及其制备方法
MY190348A (en) * 2019-03-22 2022-04-15 Seechem Horizon Sdn Bhd A method of enhancing production and transportation of heavy crude oil

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958205A (en) * 1958-10-22 1960-11-01 Sun Oil Co Transportation of normally gaseous fluids in pipe line system
US3132535A (en) * 1960-09-20 1964-05-12 Gen Motors Corp Transmission
US3618624A (en) * 1970-02-26 1971-11-09 Cities Service Oil Co Fluid pipelining
US3689238A (en) * 1970-10-16 1972-09-05 Universal Oil Prod Co Inhibitor injection
US3736288A (en) * 1971-07-09 1973-05-29 Union Carbide Corp Drag reducing formulations
US3892252A (en) * 1972-12-18 1975-07-01 Marathon Oil Co Micellar systems aid in pipelining viscous fluids
US4073983A (en) * 1975-04-25 1978-02-14 United Chemical Corporation Method and composition for decreasing water resistance to movement
FR2417057A1 (fr) * 1978-02-14 1979-09-07 Inst Francais Du Petrole Methode et dispositif pour transporter par canalisation un fluide compose essentiellement d'une masse gazeuse
US4310335A (en) * 1979-03-01 1982-01-12 Institut Francais Du Petrole Method and apparatus for conveying through a pipe a diphasic fluid of high free gas content
US4325397A (en) * 1980-08-15 1982-04-20 Allied Chemical Corporation Method to reduce pressure drop in polyamide process piping
GB2142975B (en) * 1983-07-05 1987-05-13 Honda Motor Co Ltd Internal combustion engine having single overhead camshaft
US4881566A (en) * 1988-10-11 1989-11-21 Conoco Inc. Method for reducing pressure drop in the transportation of drag reducer

Also Published As

Publication number Publication date
NO176070B (no) 1994-10-17
DE69105868D1 (de) 1995-01-26
EP0471465A3 (en) 1992-03-18
EP0471465B1 (de) 1994-12-14
NO176070C (no) 1995-01-25
NO913104L (no) 1992-02-14
EP0471465A2 (de) 1992-02-19
US5020561A (en) 1991-06-04
NO913104D0 (no) 1991-08-09
CA2043465A1 (en) 1992-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee