NO20053391D0 - Kontinuerlig ren polymerisering og ambiente finmalingsmetoder for polyolefin-friksjonsreduserende midler. - Google Patents

Kontinuerlig ren polymerisering og ambiente finmalingsmetoder for polyolefin-friksjonsreduserende midler.

Info

Publication number
NO20053391D0
NO20053391D0 NO20053391A NO20053391A NO20053391D0 NO 20053391 D0 NO20053391 D0 NO 20053391D0 NO 20053391 A NO20053391 A NO 20053391A NO 20053391 A NO20053391 A NO 20053391A NO 20053391 D0 NO20053391 D0 NO 20053391D0
Authority
NO
Norway
Prior art keywords
reducing agents
fine grinding
friction reducing
grinding methods
pure polymerization
Prior art date
Application number
NO20053391A
Other languages
English (en)
Other versions
NO20053391L (no
NO332983B1 (no
Inventor
Michael Callaway
John F Motier
Jeffrey R Harris
George G Ramsay
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20053391L publication Critical patent/NO20053391L/no
Publication of NO20053391D0 publication Critical patent/NO20053391D0/no
Publication of NO332983B1 publication Critical patent/NO332983B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
NO20053391A 2002-12-17 2005-07-12 Kontinuerlig ren polymerisering og ambiente finmalingsmetoder for polyolefin-friksjonsreduserende midler. NO332983B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/321,762 US6649670B1 (en) 2002-12-17 2002-12-17 Continuous neat polymerization and ambient grinding methods of polyolefin drag reducing agents
PCT/US2003/034935 WO2004060926A1 (en) 2002-12-17 2003-11-03 Continuous neat polymerization and ambient grinding methods of polyolefin drag reducing agents

Publications (3)

Publication Number Publication Date
NO20053391L NO20053391L (no) 2005-07-12
NO20053391D0 true NO20053391D0 (no) 2005-07-12
NO332983B1 NO332983B1 (no) 2013-02-11

Family

ID=29420260

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053391A NO332983B1 (no) 2002-12-17 2005-07-12 Kontinuerlig ren polymerisering og ambiente finmalingsmetoder for polyolefin-friksjonsreduserende midler.

Country Status (7)

Country Link
US (2) US6649670B1 (no)
EP (1) EP1578804B1 (no)
AU (1) AU2003286863A1 (no)
CA (1) CA2509220C (no)
MX (1) MXPA05006393A (no)
NO (1) NO332983B1 (no)
WO (1) WO2004060926A1 (no)

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US6946500B2 (en) * 2002-12-17 2005-09-20 Baker Hughes Incorporated Non-cryogenic process for grinding polyolefin drag reducing agents
US6894088B2 (en) * 2003-03-24 2005-05-17 Baker Hughes Incorporated Process for homogenizing polyolefin drag reducing agents
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US20050255253A1 (en) * 2004-05-13 2005-11-17 White John M Apparatus and methods for curing ink on a substrate using an electron beam
US7863362B2 (en) * 2004-09-14 2011-01-04 Baker Hughes Incorporated Density-matched polymer slurries
EP1829910B1 (en) * 2004-12-24 2011-11-30 Mitsubishi Gas Chemical Company, Inc. Low water-absorptive polyimide resin and method for producing same
CN101184476A (zh) * 2005-06-07 2008-05-21 贝克休斯公司 使用高剪切材料加工设备的本体聚合物聚合的聚α-烯烃的粒度、百分比阻力效率和分子量控制
US20080064785A1 (en) * 2005-06-14 2008-03-13 Baker Hughes Incorporated Bi- or Multi-Modal Particle Size Distribution To Improve Drag Reduction Polymer Dissolution
CA2606796A1 (en) * 2005-06-14 2006-12-28 Baker Hughes Incorporated Combination of polymer slurry types for optimum pipeline drag reduction
MX2007015623A (es) * 2005-06-14 2008-02-21 Baker Hughes Inc Distribucion de tamano de particula bi-o multi-modal para mejorar la disolucion de polimero de reduccion de arrastre.
US7271205B2 (en) * 2005-09-20 2007-09-18 Baker Hughes Incorporated Non-cryogenic process for granulating polymer drag reducing agents
US7256224B2 (en) * 2005-09-21 2007-08-14 Baker Hughes Incorporated Stabilized polymer drag reducing agent slurries
US7388046B2 (en) * 2006-04-19 2008-06-17 Baker Hughes Incorporated Self-dispersing waxes as polymer suspension aids
US20080287568A1 (en) * 2007-05-14 2008-11-20 Baker Hughes Incorporated Polyolefin Drag Reducing Agents Produced by Non-Cryogenic Grinding
US7888407B2 (en) 2007-10-26 2011-02-15 Conocophillips Company Disperse non-polyalphaolefin drag reducing polymers
US7842738B2 (en) * 2007-10-26 2010-11-30 Conocophillips Company High polymer content hybrid drag reducers
RU2481357C1 (ru) * 2011-09-30 2013-05-10 Открытое акционерное общество "Акционерная компания по транспорту нефти "Транснефть" (ОАО "АК "Транснефть") Способ получения противотурбулентной присадки суспензионного типа, снижающей гидродинамическое сопротивление углеводородных жидкостей
CN105247009A (zh) * 2013-03-15 2016-01-13 凯米罗总公司 摩擦降低聚合物
RU2648079C1 (ru) 2017-05-24 2018-03-22 Общество с ограниченной ответственностью "МИРРИКО" Способ получения реагента для снижения гидродинамического сопротивления турбулентного потока жидких углеводородов в трубопроводах
EP3807325A4 (en) * 2018-06-18 2022-06-15 Baker Hughes Holdings Llc PROCESS FOR PRODUCTION OF POLYOLEFIN FLOW ENHANCERS
EP3810731A4 (en) 2018-06-20 2022-04-06 Baker Hughes Holdings Llc FREE-FLOW SOLID ENCAPSULATED DRAG REDUCING ADDITIVES
GB201901494D0 (en) 2019-02-04 2019-03-27 Innospec Ltd Polymeric materials
GB201901503D0 (en) * 2019-02-04 2019-03-27 Innospec Ltd Chemical reactions
GB201901499D0 (en) 2019-02-04 2019-03-27 Innospec Ltd Polymeric materials
GB201901496D0 (en) 2019-02-04 2019-03-27 Innospec Ltd Chemical reactions
US11199296B2 (en) * 2019-06-14 2021-12-14 Baker Hughes Oilfield Operations Llc Drag reducing agents
US11814458B2 (en) * 2020-12-18 2023-11-14 Baker Hughes Oilfield Operations Llc Drag reducing agent and process of manufacture thereof
WO2022132178A1 (en) * 2020-12-18 2022-06-23 Baker Hughes Oilfield Operations Llc Radical polymerization in sealed containers

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Also Published As

Publication number Publication date
NO20053391L (no) 2005-07-12
MXPA05006393A (es) 2005-08-29
US7119132B2 (en) 2006-10-10
WO2004060926A1 (en) 2004-07-22
NO332983B1 (no) 2013-02-11
CA2509220A1 (en) 2004-07-22
CA2509220C (en) 2010-09-14
AU2003286863A1 (en) 2004-07-29
US6649670B1 (en) 2003-11-18
EP1578804B1 (en) 2011-03-09
EP1578804A1 (en) 2005-09-28
US20040132883A1 (en) 2004-07-08

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