BRPI0807980A2 - Polímero de não-polialfaolefinas dispersos para redução de arraste - Google Patents

Polímero de não-polialfaolefinas dispersos para redução de arraste

Info

Publication number
BRPI0807980A2
BRPI0807980A2 BRPI0807980A BRPI0807980A2 BR PI0807980 A2 BRPI0807980 A2 BR PI0807980A2 BR PI0807980 A BRPI0807980 A BR PI0807980A BR PI0807980 A2 BRPI0807980 A2 BR PI0807980A2
Authority
BR
Brazil
Prior art keywords
polyalpholephin
tract
reduction
polymer disposed
polymer
Prior art date
Application number
Other languages
English (en)
Inventor
Timothy L Burden
Ray L Johnston
William F Harris
Kenneth W Smith
Wayne R Dreher
Stuart N Milligan
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39768579&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0807980(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Conocophillips Co filed Critical Conocophillips Co
Publication of BRPI0807980A2 publication Critical patent/BRPI0807980A2/pt

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
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • 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)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
BRPI0807980 2007-10-26 2008-07-31 Polímero de não-polialfaolefinas dispersos para redução de arraste BRPI0807980A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/925,214 US7888407B2 (en) 2007-10-26 2007-10-26 Disperse non-polyalphaolefin drag reducing polymers
PCT/US2008/071708 WO2009055114A1 (en) 2007-10-26 2008-07-31 Disperse non-polyalphaolefin drag reducing polymers

Publications (1)

Publication Number Publication Date
BRPI0807980A2 true BRPI0807980A2 (pt) 2014-06-24

Family

ID=39768579

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0807980 BRPI0807980A2 (pt) 2007-10-26 2008-07-31 Polímero de não-polialfaolefinas dispersos para redução de arraste

Country Status (14)

Country Link
US (3) US7888407B2 (pt)
EP (3) EP2457942A1 (pt)
CN (1) CN101932633B (pt)
BR (1) BRPI0807980A2 (pt)
CA (1) CA2679848C (pt)
CO (1) CO6390072A2 (pt)
DK (2) DK2190904T3 (pt)
EA (1) EA019423B8 (pt)
EC (1) ECSP099752A (pt)
ES (2) ES2611466T3 (pt)
MX (1) MX2009009350A (pt)
PL (2) PL2752439T3 (pt)
PT (1) PT2752439T (pt)
WO (1) WO2009055114A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7888407B2 (en) * 2007-10-26 2011-02-15 Conocophillips Company Disperse non-polyalphaolefin drag reducing polymers
US8916626B2 (en) * 2008-07-31 2014-12-23 Lubrizol Specialty Products, Inc. Drag reducing copolymers for cold fluid applications
US20120035297A1 (en) * 2010-08-09 2012-02-09 Conocophillips Company Remediation of agglomerated flow improvers
CN103627380B (zh) * 2013-11-08 2016-06-08 中国石油天然气股份有限公司 一种水溶性减阻剂及其制备和应用
FR3021327B1 (fr) * 2014-05-21 2016-06-03 Snf Sas Procede de reduction de friction dans le transport de l'ethanol
CN107323602B (zh) * 2017-07-19 2019-02-12 吉林大学 一种三明治结构的智能水凝胶材料减阻表面
WO2020198741A1 (en) * 2019-03-28 2020-10-01 Ecolab Usa Inc. Self-inverting polymer emulsions
US11767487B2 (en) 2020-07-13 2023-09-26 Baker Hughes Oilfield Operations Llc Inverting aids for latex-based drag reducing agents
US11608466B2 (en) 2021-03-26 2023-03-21 Baker Hughes Oilfield Operations Llc Solid drag reduction additive and method of using same
WO2023132878A1 (en) * 2022-01-04 2023-07-13 Iris Tech, Inc. Drag reducing agent containing a great amount of polyacrylate
US11473033B1 (en) * 2022-01-04 2022-10-18 Iris Tech, Inc. Drag reducing agent containing a great amount of an active base

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* Cited by examiner, † Cited by third party
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US3661541A (en) 1969-04-22 1972-05-09 Exxon Research Engineering Co Fuel oil compositions containing a mixture of polymers to improve the pour point and flow properties
US3679582A (en) 1969-10-08 1972-07-25 Shell Oil Co Flow improvement of waxy hydrocarbon with the aid of polysaccharide derivatives
GB1285087A (en) 1969-12-18 1972-08-09 Shell Int Research Oil compositions
US3654994A (en) 1970-08-06 1972-04-11 Calgon Corp Friction reducing in flowing hydrocarbon fluids
US3758406A (en) 1971-10-22 1973-09-11 Halliburton Co Flow of hydrocarbon liquids methods and compositions for reducing frictional pressure loss in the
US3748266A (en) 1971-11-01 1973-07-24 Halliburton Co Methods and compositions for reducing frictional pressure loss in theflow of hydrocarbon liquids
US3854893A (en) 1972-06-14 1974-12-17 Exxon Research Engineering Co Long side chain polymeric flow improvers for waxy hydrocarbon oils
US3857402A (en) 1972-08-31 1974-12-31 Nalco Chemical Co Transmission of oil
US4190069A (en) 1975-06-06 1980-02-26 General Electric Company Process for transmitting a hydrocarbon fluid through a pipeline
US3985703A (en) 1975-06-24 1976-10-12 Rohm And Haas Company Process for manufacture of acrylic core/shell polymers
US4212312A (en) 1978-08-28 1980-07-15 Shell Oil Company Fragmented polymers as friction reducers in pipeline transportation of products
US4340076A (en) 1979-02-27 1982-07-20 General Technology Applications, Inc. Dissolving polymers in compatible liquids and uses thereof
US4358572A (en) 1981-05-07 1982-11-09 Conoco Inc. Method for the preparation of non-crystalline polymers of high molecular weight
US4546784A (en) 1982-12-29 1985-10-15 Exxon Research And Enginering Co. Drag reduction agent
US4656204A (en) 1983-11-02 1987-04-07 Exxon Research And Engineering Company Process for use of drag reduction agent in a hydrocarbon liquid
US4573488A (en) 1984-04-12 1986-03-04 The Dow Chemical Company Additives for nonaqueous liquids
US4693321A (en) 1985-11-18 1987-09-15 Conoco Inc. Method using encapsulated flow improvers to reduce turbulence
US4881566A (en) 1988-10-11 1989-11-21 Conoco Inc. Method for reducing pressure drop in the transportation of drag reducer
US4983186A (en) 1989-07-18 1991-01-08 Petrolite Corporation Methods and compositions for reduction of drag in hydrocarbon fluids
US5080121A (en) 1990-08-06 1992-01-14 Council Of Scientific & Industrial Research Process for the preparation of a new polymer useful for drag reduction in hydrocarbon fluids in exceptionally dilute polymer solutions
US5244937A (en) 1990-09-04 1993-09-14 Conoco Inc. Stable nonagglomerating aqueous suspensions of oil soluble polymeric friction reducers
US5322731A (en) 1993-03-09 1994-06-21 Minnesota Mining And Manufacturing Company Adhesive beads
US5449732A (en) 1993-06-18 1995-09-12 Conoco Inc. Solvent free oil soluble drag reducing polymer suspension
US6015779A (en) 1996-03-19 2000-01-18 Energy & Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
CA2246587C (fr) 1996-03-21 2005-06-28 Ceca S.A. Copolymeres acryliques comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions les contenant
US6172151B1 (en) 1996-10-15 2001-01-09 Conoco Inc. Nonaqueous drag reducing suspensions
EP0882739A3 (en) 1997-06-06 1999-04-07 Nippon Shokubai Co., Ltd. High molecular weight polymer and producing method the same and drag reducer
FR2767835B1 (fr) 1997-08-28 2003-09-12 Atochem Elf Sa Latex ne contenant ni composes organiques volatils ni agents de coalescence et pouvant former un film a basse temperature
US6126872A (en) 1998-01-27 2000-10-03 Baker Hughes Incorporated Microencapsulated drag reducing agents
US5928830A (en) 1998-02-26 1999-07-27 Xerox Corporation Latex processes
AU3719899A (en) 1998-05-02 1999-11-23 Bp Chemicals Limited Polymers and their uses
CA2335242C (en) 1998-06-15 2005-03-01 Union Carbide Chemicals & Plastics Technology Corporation Alkali soluble latex thickeners
US6178980B1 (en) 1998-08-26 2001-01-30 Texaco Inc. Method for reducing the pipeline drag of heavy oil and compositions useful therein
BR9916388A (pt) 1998-12-21 2001-11-06 Baker Hughes Inc Sistema de injeção quìmica e monitoração em laço fechado para operações em campos de petróleo
DE19904317A1 (de) 1999-01-28 2000-08-10 Basf Coatings Ag Aus mindestens vier Komponenten bestehendes Beschichtungsmittel, Verfahren zu seiner Herstellung sowie seine Verwendung
DE19949592A1 (de) 1999-10-14 2001-04-19 Basf Ag Thermisch härtbare Polymerdipersion
BR0108881B1 (pt) 2000-03-02 2010-10-05 sistema de injeção de substáncia quìmica para uso em um poço, poço de petróleo para produção de produtos de petróleo, e método de operar um poço de petróleo.
CA2322102A1 (en) 2000-10-02 2002-04-02 Chemergy Ltd. Fracturing fluid
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US6576732B1 (en) 2000-11-28 2003-06-10 Conocophillips Co. Drag-reducing polymers and drag-reducing polymer suspensions and solutions
US6399676B1 (en) 2000-11-28 2002-06-04 Conoco, Inc. Drag-reducing polymer suspensions
AU2002219885A1 (en) 2000-11-28 2002-06-11 Conoco Inc. Drag-reducing polymer suspensions
US6841593B2 (en) 2001-07-05 2005-01-11 Baker Hughes Incorporated Microencapsulated and macroencapsulated drag reducing agents
US6723683B2 (en) 2001-08-07 2004-04-20 National Starch And Chemical Investment Holding Corporation Compositions for controlled release
US6649670B1 (en) 2002-12-17 2003-11-18 Baker Hughes Incorporated Continuous neat polymerization and ambient grinding methods of polyolefin drag reducing agents
US6946500B2 (en) 2002-12-17 2005-09-20 Baker Hughes Incorporated Non-cryogenic process for grinding polyolefin drag reducing agents
TWI339210B (en) * 2003-02-25 2011-03-21 Kaneka Corp Polymer particle composition and process for producing the same
US6894088B2 (en) 2003-03-24 2005-05-17 Baker Hughes Incorporated Process for homogenizing polyolefin drag reducing agents
US20050049327A1 (en) 2003-09-02 2005-03-03 Vladimir Jovancicevic Drag reducing agents for multiphase flow
US7468402B2 (en) 2004-03-17 2008-12-23 Baker Hughes Incorporated Polymeric nanoemulsion as drag reducer for multiphase flow
US7361628B2 (en) 2004-12-30 2008-04-22 Conocophillips Company Remote delivery of latex drag-reducing agent without introduction of immiscible low-viscosity flow facilitator
US7285582B2 (en) * 2004-12-30 2007-10-23 Conocophillips Company Modified latex drag reducer and processes therefor and therewith
CN101484556B (zh) 2005-06-14 2013-07-03 贝克休斯公司 改进减阻聚合物溶解的双或多峰态粒度分布
US20080064785A1 (en) * 2005-06-14 2008-03-13 Baker Hughes Incorporated Bi- or Multi-Modal Particle Size Distribution To Improve Drag Reduction Polymer Dissolution
US8022118B2 (en) 2006-12-22 2011-09-20 Conocophillips Company Drag reduction of asphaltenic crude oils
US7888407B2 (en) * 2007-10-26 2011-02-15 Conocophillips Company Disperse non-polyalphaolefin drag reducing polymers

Also Published As

Publication number Publication date
CN101932633B (zh) 2013-03-13
CO6390072A2 (es) 2012-02-29
ECSP099752A (es) 2009-12-28
US20090111714A1 (en) 2009-04-30
PL2752439T3 (pl) 2017-05-31
US10370502B2 (en) 2019-08-06
PL2190904T3 (pl) 2016-07-29
EA200971011A1 (ru) 2010-04-30
CN101932633A (zh) 2010-12-29
CA2679848A1 (en) 2009-04-30
US20110023972A1 (en) 2011-02-03
EA019423B1 (ru) 2014-03-31
MX2009009350A (es) 2009-09-21
EP2752439B1 (en) 2016-10-19
US7888407B2 (en) 2011-02-15
DK2752439T3 (en) 2017-01-30
US9783644B2 (en) 2017-10-10
EP2190904A1 (en) 2010-06-02
EA019423B8 (ru) 2014-04-30
WO2009055114A1 (en) 2009-04-30
ES2611466T3 (es) 2017-05-09
ES2566956T3 (es) 2016-04-18
US20180118893A1 (en) 2018-05-03
CA2679848C (en) 2013-03-19
EP2457942A1 (en) 2012-05-30
PT2752439T (pt) 2017-01-27
EP2752439A1 (en) 2014-07-09
DK2190904T3 (en) 2016-05-17
EP2190904B1 (en) 2016-02-10

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PHILLIPS 66 COMPANY (US)

B25A Requested transfer of rights approved

Owner name: LUBRIZOL SPECIALTY PRODUCTS, INC. (US)

B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal
B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL