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AU2003225677A1 - Drag reducing compositions and methods of manufacture and use - Google Patents

Drag reducing compositions and methods of manufacture and use

Info

Publication number
AU2003225677A1
AU2003225677A1 AU2003225677A AU2003225677A AU2003225677A1 AU 2003225677 A1 AU2003225677 A1 AU 2003225677A1 AU 2003225677 A AU2003225677 A AU 2003225677A AU 2003225677 A AU2003225677 A AU 2003225677A AU 2003225677 A1 AU2003225677 A1 AU 2003225677A1
Authority
AU
Australia
Prior art keywords
manufacture
methods
drag reducing
reducing compositions
compositions
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.)
Abandoned
Application number
AU2003225677A
Inventor
Brad A. Bucher
Michael J. Monahan
Thomas M. Weatherford
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003225677A1 publication Critical patent/AU2003225677A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU2003225677A 2002-03-07 2003-03-04 Drag reducing compositions and methods of manufacture and use Abandoned AU2003225677A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9248002A 2002-03-07 2002-03-07
US10/092,480 2002-03-07
PCT/US2003/006745 WO2003076482A1 (en) 2002-03-07 2003-03-04 Drag reducing compositions and methods of manufacture and use

Publications (1)

Publication Number Publication Date
AU2003225677A1 true AU2003225677A1 (en) 2003-09-22

Family

ID=27804170

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003225677A Abandoned AU2003225677A1 (en) 2002-03-07 2003-03-04 Drag reducing compositions and methods of manufacture and use

Country Status (2)

Country Link
AU (1) AU2003225677A1 (en)
WO (1) WO2003076482A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100475879C (en) * 2005-07-01 2009-04-08 中国石油天然气股份有限公司 Oil-based dispersion method of drag-reducing polymer
US20080139696A1 (en) * 2006-12-08 2008-06-12 Bucher Brad A Drag reducing compositions and methods of manufacture and use
WO2012027367A1 (en) * 2010-08-23 2012-03-01 Flowchem, Ltd. Drag reducing compositions and methods of manufacture and use
WO2019245874A1 (en) * 2018-06-20 2019-12-26 Baker Hughes, A Ge Company, Llc Free-flowing solid encapsulated drag reducing additives

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010006A (en) * 1969-05-09 1977-03-01 Exxon Research And Engineering Company Flow improvers
US3854893A (en) * 1972-06-14 1974-12-17 Exxon Research Engineering Co Long side chain polymeric flow improvers for waxy hydrocarbon oils
US4175926A (en) * 1974-09-18 1979-11-27 Exxon Research & Engineering Co. Polymer combination useful in fuel oil to improve cold flow properties
US4000986A (en) * 1975-01-15 1977-01-04 Rohm And Haas Company Additives to improve the flow of heavy fuels and crude oils
US4341684A (en) * 1975-06-06 1982-07-27 General Electric Company Compositions and method for improving the properties of liquid media
US4190069A (en) * 1975-06-06 1980-02-26 General Electric Company Process for transmitting a hydrocarbon fluid through a pipeline
US4433123A (en) * 1979-01-29 1984-02-21 Conoco Inc. Polymerization process for drag reducing substances
US4340076A (en) * 1979-02-27 1982-07-20 General Technology Applications, Inc. Dissolving polymers in compatible liquids and uses thereof
US4436846A (en) * 1979-11-07 1984-03-13 General Electric Company Composition and method for improving the properties of liquid media
US4289679A (en) * 1979-12-14 1981-09-15 Conoco, Inc. Method for producing solutions of drag reducing substances
US4358572A (en) * 1981-05-07 1982-11-09 Conoco Inc. Method for the preparation of non-crystalline polymers of high molecular weight
US4493903A (en) * 1981-05-12 1985-01-15 Conoco Inc. Polymerization process for drag reducing substances
US6172151B1 (en) * 1996-10-15 2001-01-09 Conoco Inc. Nonaqueous drag reducing suspensions
FI117704B (en) * 2000-05-15 2007-01-31 M I Finland Oy Process for producing a flow resistance decreasing composition and method for reducing the flow resistance of the piston flow

Also Published As

Publication number Publication date
WO2003076482A1 (en) 2003-09-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase