WO2002059183A8 - Drag-reducing polymers and drag-reducing polymer suspensions and solutions - Google Patents

Drag-reducing polymers and drag-reducing polymer suspensions and solutions

Info

Publication number
WO2002059183A8
WO2002059183A8 PCT/US2001/044361 US0144361W WO02059183A8 WO 2002059183 A8 WO2002059183 A8 WO 2002059183A8 US 0144361 W US0144361 W US 0144361W WO 02059183 A8 WO02059183 A8 WO 02059183A8
Authority
WO
WIPO (PCT)
Prior art keywords
drag
reducing
reducing polymer
solutions
polymers
Prior art date
Application number
PCT/US2001/044361
Other languages
French (fr)
Other versions
WO2002059183A2 (en
WO2002059183A3 (en
Inventor
Stuart Milligan
Kenneth W Smith
Original Assignee
Conocophillips 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 Conocophillips Co filed Critical Conocophillips Co
Priority to DE60135385T priority Critical patent/DE60135385D1/en
Priority to DK01997019T priority patent/DK1358231T3/en
Priority to EP01997019A priority patent/EP1358231B1/en
Priority to AU2002248144A priority patent/AU2002248144A1/en
Priority to MXPA03004740A priority patent/MXPA03004740A/en
Priority to CA2429939A priority patent/CA2429939C/en
Publication of WO2002059183A2 publication Critical patent/WO2002059183A2/en
Publication of WO2002059183A3 publication Critical patent/WO2002059183A3/en
Priority to NO20032399A priority patent/NO20032399L/en
Publication of WO2002059183A8 publication Critical patent/WO2002059183A8/en

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
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
    • F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/24—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having ten or more carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst

Abstract

A drag-reducing polymer is described, along with a method for manufacturing the drag-reducing polymer. The drag-reducing polymer is manufactured by bulk polymerizing a vinyl aromatic with an α-olefin, wherein the α-olefin has a carbon chain length of between two and twenty carbons. A drag-reducing polymer suspension and drag-reducing polymer solution are also described.
PCT/US2001/044361 2000-11-28 2001-11-27 Drag-reducing polymers and drag-reducing polymer suspensions and solutions WO2002059183A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE60135385T DE60135385D1 (en) 2000-11-28 2001-11-27 FLOW-PROPELLED POLYMERS AND SUSPENSIONS AND SOLUTIONS OF FLOW-ACCUMULATING POLYMERS
DK01997019T DK1358231T3 (en) 2000-11-28 2001-11-27 Resistance-reducing polymers and suspensions and solutions of resistance-reducing polymers
EP01997019A EP1358231B1 (en) 2000-11-28 2001-11-27 Drag-reducing polymers and drag-reducing polymer suspensions and solutions
AU2002248144A AU2002248144A1 (en) 2000-11-28 2001-11-27 Drag-reducing polymers and drag-reducing polymer suspensions and solutions
MXPA03004740A MXPA03004740A (en) 2000-11-28 2001-11-27 Drag-reducing polymers and drag-reducing polymer suspensions and solutions.
CA2429939A CA2429939C (en) 2000-11-28 2001-11-27 Drag-reducing polymers and drag-reducing polymer suspensions and solutions
NO20032399A NO20032399L (en) 2000-11-28 2003-05-27 Kite-reducing polymer and kite-reducing polymer suspensions and solutions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/724,049 2000-11-28
US09/724,049 US6576732B1 (en) 2000-11-28 2000-11-28 Drag-reducing polymers and drag-reducing polymer suspensions and solutions

Publications (3)

Publication Number Publication Date
WO2002059183A2 WO2002059183A2 (en) 2002-08-01
WO2002059183A3 WO2002059183A3 (en) 2002-09-19
WO2002059183A8 true WO2002059183A8 (en) 2004-03-11

Family

ID=24908749

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/044361 WO2002059183A2 (en) 2000-11-28 2001-11-27 Drag-reducing polymers and drag-reducing polymer suspensions and solutions

Country Status (12)

Country Link
US (1) US6576732B1 (en)
EP (1) EP1358231B1 (en)
AT (1) ATE404596T1 (en)
AU (1) AU2002248144A1 (en)
CA (1) CA2429939C (en)
DE (1) DE60135385D1 (en)
DK (1) DK1358231T3 (en)
ES (1) ES2307672T3 (en)
MX (1) MXPA03004740A (en)
NO (1) NO20032399L (en)
RU (1) RU2003119448A (en)
WO (1) WO2002059183A2 (en)

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US6894088B2 (en) 2003-03-24 2005-05-17 Baker Hughes Incorporated Process for homogenizing polyolefin drag reducing agents
US7618704B2 (en) 2003-09-29 2009-11-17 E.I. Du Pont De Nemours And Company Spin-printing of electronic and display components
US7863362B2 (en) * 2004-09-14 2011-01-04 Baker Hughes Incorporated Density-matched polymer slurries
US8143326B2 (en) * 2004-09-28 2012-03-27 E.I. Du Pont De Nemours And Company Spin-printing of electronic and display components
US8252385B2 (en) * 2005-03-25 2012-08-28 E I Du Pont De Nemours And Company Spin-printing of electronic and display components
CN100475879C (en) * 2005-07-01 2009-04-08 中国石油天然气股份有限公司 Oil-base dispersing method of drag-reducing polymer
US7256224B2 (en) * 2005-09-21 2007-08-14 Baker Hughes Incorporated Stabilized polymer drag reducing agent slurries
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US7888407B2 (en) 2007-10-26 2011-02-15 Conocophillips Company Disperse non-polyalphaolefin drag reducing polymers
RU2463320C1 (en) * 2011-07-27 2012-10-10 Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Method of producing suspension-type anti-turbulence additive for oil and oil products
RU2481357C1 (en) * 2011-09-30 2013-05-10 Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") Method of producing suspension-type anti-turbulence additive for reducing hydrodynamic resistance of hydrocarbon liquids
US9656221B2 (en) 2014-01-24 2017-05-23 Baker Hughes Incorporated Systems and methods for treating fluids
RU2599245C1 (en) * 2015-10-30 2016-10-10 Общество с ограниченной ответственностью "МИРРИКО" Method for obtaining reagent for reducing hydrodynamic resistance of flow of liquid hydrocarbons in pipelines
RU2648079C1 (en) 2017-05-24 2018-03-22 Общество с ограниченной ответственностью "МИРРИКО" Method for obtaining a reagent to reduce the hydrodynamic resistance of a turbulent flow of liquid hydrocarbons in pipelines
US11084969B2 (en) * 2018-02-19 2021-08-10 Liquidpower Specialty Products Inc. Low glass transition temperature polymer latex drag reducing agent
RU2667897C1 (en) * 2018-07-12 2018-09-25 Общество с ограниченной ответственностью "МИРРИКО" Method for obtaining reagent for reducing hydrodynamic resistance of turbulent flow of liquid hydrocarbons in pipelines with solvent recycle
US11199296B2 (en) 2019-06-14 2021-12-14 Baker Hughes Oilfield Operations Llc Drag reducing agents
CN114456407B (en) * 2020-11-09 2024-03-01 中国石油天然气集团有限公司 Drag reducer preparation method and drag reducer

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Also Published As

Publication number Publication date
MXPA03004740A (en) 2005-01-25
DK1358231T3 (en) 2008-11-24
DE60135385D1 (en) 2008-09-25
NO20032399L (en) 2003-07-15
EP1358231A4 (en) 2004-06-23
ATE404596T1 (en) 2008-08-15
EP1358231A2 (en) 2003-11-05
RU2003119448A (en) 2004-12-27
AU2002248144A1 (en) 2002-08-06
CA2429939C (en) 2011-04-26
US6576732B1 (en) 2003-06-10
WO2002059183A2 (en) 2002-08-01
EP1358231B1 (en) 2008-08-13
ES2307672T3 (en) 2008-12-01
WO2002059183A3 (en) 2002-09-19
NO20032399D0 (en) 2003-05-27
CA2429939A1 (en) 2002-08-01

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