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DE60330699D1 - Schlaufenreaktorvorrichtung und polymerisationsverfahren mit mehreren zufuhrpunkten für olefine und katalysatoren - Google Patents

Schlaufenreaktorvorrichtung und polymerisationsverfahren mit mehreren zufuhrpunkten für olefine und katalysatoren

Info

Publication number
DE60330699D1
DE60330699D1 DE60330699T DE60330699T DE60330699D1 DE 60330699 D1 DE60330699 D1 DE 60330699D1 DE 60330699 T DE60330699 T DE 60330699T DE 60330699 T DE60330699 T DE 60330699T DE 60330699 D1 DE60330699 D1 DE 60330699D1
Authority
DE
Germany
Prior art keywords
polymerization process
olefins
catalysts
feed points
reactor device
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 - Lifetime
Application number
DE60330699T
Other languages
English (en)
Inventor
John D Hottovy
Dale A Zellers
Donald W Verser
David H Burns
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.)
Chevron Phillips Chemical Co LLC
Chevron Phillips Chemical Co LP
Original Assignee
Chevron Phillips Chemical Co LLC
Chevron Phillips Chemical Co LP
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=32314434&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60330699(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chevron Phillips Chemical Co LLC, Chevron Phillips Chemical Co LP filed Critical Chevron Phillips Chemical Co LLC
Application granted granted Critical
Publication of DE60330699D1 publication Critical patent/DE60330699D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1812—Tubular reactors
    • B01J19/1837—Loop-type reactors
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/24—Treatment of polymer suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00548—Flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60330699T 2002-09-13 2003-09-12 Schlaufenreaktorvorrichtung und polymerisationsverfahren mit mehreren zufuhrpunkten für olefine und katalysatoren Expired - Lifetime DE60330699D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41036702P 2002-09-13 2002-09-13
PCT/US2003/028827 WO2004024782A2 (en) 2002-09-13 2003-09-12 Loop reactor apparatus and polymerization processes with multiple feed points for olefins and catalysts
US10/660,990 US20040116625A1 (en) 2002-09-13 2003-09-12 Loop reactor apparatus and polymerization processes with multiple feed points for olefins and catalysts

Publications (1)

Publication Number Publication Date
DE60330699D1 true DE60330699D1 (de) 2010-02-04

Family

ID=32314434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60330699T Expired - Lifetime DE60330699D1 (de) 2002-09-13 2003-09-12 Schlaufenreaktorvorrichtung und polymerisationsverfahren mit mehreren zufuhrpunkten für olefine und katalysatoren

Country Status (11)

Country Link
US (1) US20040116625A1 (de)
EP (1) EP1556415B1 (de)
AT (1) ATE452914T1 (de)
AU (1) AU2003272377A1 (de)
BR (1) BRPI0314282C8 (de)
CA (1) CA2498681C (de)
DE (1) DE60330699D1 (de)
DK (1) DK1556415T3 (de)
ES (1) ES2338226T3 (de)
MX (1) MXPA05002807A (de)
WO (1) WO2004024782A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8492489B2 (en) * 2004-02-13 2013-07-23 Total Petrochemicals Research Feluy Double loop technology
PT1713842E (pt) * 2004-02-13 2011-01-17 Total Petrochemicals Res Feluy Processo para a optimização da copolimerização do etileno e de um comonómero de olefina num reactor de polimerização de circulação
DE102004029147B4 (de) * 2004-06-17 2008-01-03 Uhde Gmbh Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan mittels Direktchlorierung
EP2275454B1 (de) 2004-08-27 2018-10-03 Chevron Phillips Chemical Company Lp Energiesparendes Syntheseverfahren für Polyolefine
GB0426059D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426057D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426058D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
US7053163B1 (en) * 2005-02-22 2006-05-30 Fina Technology, Inc. Controlled comonomer distribution along a reactor for copolymer production
US7629421B2 (en) * 2005-12-21 2009-12-08 Chevron Phillips Chemical Company Lp Monomer recovery by returning column overhead liquid to the reactor
EP1842861A1 (de) * 2006-04-03 2007-10-10 Total Petrochemicals Research Feluy Verfahren zur Verbesserung der Polymerisation von Ethen und einem oder mehreren optionalen Comonomer(en) in einem Schlaufenreaktor
EP2319616A1 (de) 2009-11-09 2011-05-11 Ineos Usa Llc Verfahren zur Partikelflusssteuerung
MX2012008436A (es) * 2010-02-05 2012-12-10 Total Petrochemicals Res Feluy Proceso para preparar poliolefina.
EP2374823A1 (de) * 2010-04-07 2011-10-12 Borealis AG Herstellung von Alpha-Olefincopolymeren in einem Schlaufenreaktor mit variabler Comonomerzuführung
EP2386352A1 (de) * 2010-05-12 2011-11-16 Ineos Europe Limited Reaktor
US8344078B2 (en) 2010-05-21 2013-01-01 Chevron Phillips Chemical Company Lp Continuous take off technique and pressure control of polymerization reactors
US8703063B2 (en) 2010-06-21 2014-04-22 Chevron Phillips Chemical Company Lp System and method for closed relief of a polyolefin loop reactor system
US9163564B2 (en) 2010-06-21 2015-10-20 Chevron Phillips Chemical Company Lp Method and system for energy generation in a chemical plant by utilizing flare gas
EP2646479B1 (de) 2010-11-29 2014-10-15 Ineos Sales (UK) Limited Polymerisationssteuerverfahren
US8597582B2 (en) 2011-06-30 2013-12-03 Chevron Phillips Chemical Company Lp Flashline heater system and method
CN102336849B (zh) * 2011-07-05 2013-03-20 中国石油化工股份有限公司 一种烯烃聚合反应器
WO2015097013A1 (en) 2013-12-23 2015-07-02 Ineos Europe Ag Process
EP3178853B1 (de) 2015-12-07 2018-07-25 Borealis AG Verfahren zur polymerisierung von alpha-olefin-monomeren
US10029230B1 (en) 2017-01-24 2018-07-24 Chevron Phillips Chemical Company Lp Flow in a slurry loop reactor
US11866522B2 (en) * 2018-12-28 2024-01-09 Braskem S.A. Process for introducing catalyst in a polymerization process
WO2022269364A1 (en) * 2021-06-25 2022-12-29 Braskem S.A. Propylene preliminary polymerization

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789714A (en) 1983-06-15 1988-12-06 Exxon Research & Engineering Co. Molecular weight distribution modification in tubular reactor
US5565175A (en) * 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
US6239235B1 (en) * 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
US6815511B2 (en) * 1997-07-15 2004-11-09 Chevron Phillips Chemical Company, Lp Continuous withdrawal from high solids slurry polymerization
US7268194B2 (en) * 1998-03-20 2007-09-11 Exxonmobil Chemical Patents Inc. Continuous slurry polymerization process and apparatus
KR100531628B1 (ko) * 1998-03-20 2005-11-29 엑손모빌 케미칼 패턴츠 인코포레이티드 연속적인 슬러리 중합반응의 휘발물질 제거
DE69909263T2 (de) * 1998-03-20 2004-04-22 Exxonmobil Chemical Patents Inc., Baytown Kontinuierliches entfernen flüchtiger bestandteile aus suspensionspolymerisation
US6045661A (en) * 1998-05-20 2000-04-04 Phillips Petroleum Company Process and apparatus for recovering diluent, monomer, and comonomer from a polymerization reactor effluent
US6239300B1 (en) * 1999-02-17 2001-05-29 Phillips Petroleum Company Metallocene production process
US6262191B1 (en) * 1999-03-09 2001-07-17 Phillips Petroleum Company Diluent slip stream to give catalyst wetting agent
AU2002238109B2 (en) * 2002-02-19 2007-12-06 Chevron Phillips Chemical Company Lp Continuous slurry polymerization process and apparatus

Also Published As

Publication number Publication date
BR0314282A (pt) 2005-07-19
WO2004024782A2 (en) 2004-03-25
ATE452914T1 (de) 2010-01-15
CA2498681A1 (en) 2004-03-25
WO2004024782A8 (en) 2004-07-15
CA2498681C (en) 2009-11-10
BR0314282B1 (pt) 2013-07-30
AU2003272377A1 (en) 2004-04-30
DK1556415T3 (da) 2010-03-15
EP1556415B1 (de) 2009-12-23
WO2004024782A3 (en) 2004-05-27
ES2338226T3 (es) 2010-05-05
MXPA05002807A (es) 2005-12-05
BRPI0314282C8 (pt) 2017-05-23
US20040116625A1 (en) 2004-06-17
AU2003272377A8 (en) 2004-04-30
EP1556415A4 (de) 2007-05-02
EP1556415A2 (de) 2005-07-27
BRPI0314282B8 (pt) 2016-05-31

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Legal Events

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8363 Opposition against the patent