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
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
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
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

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
ES2354256T3 (es) * 2004-02-13 2011-03-11 Total Petrochemicals Research Feluy Procedimiento para mejorar la copolimerizacion de etileno y un comonomero de olefina en un reactor de bucle de polimerizacion.
DE102004029147B4 (de) * 2004-06-17 2008-01-03 Uhde Gmbh Verfahren und Vorrichtung zur Herstellung von 1,2-Dichlorethan mittels Direktchlorierung
ES2704137T3 (es) 2004-08-27 2019-03-14 Chevron Phillips Chemical Co Lp Proceso de poliolefinas energéticamente eficiente
GB0426058D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426059D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426057D0 (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
IN2012DN05905A (de) * 2010-02-05 2015-09-18 Total Petrochemicals Res Feluy
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
CN103328518B (zh) 2010-11-29 2016-07-06 英力士销售（英国）有限公司 聚合控制方法
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
BR112023025122A2 (pt) * 2021-06-25 2024-02-20 Braskem Sa Processo para polimerização preliminar de propileno, composição de polímero preliminar, aparelho para alimentar um sistema de catalisadores, e, reator de polimerização preliminar

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
US6815511B2 (en) * 1997-07-15 2004-11-09 Chevron Phillips Chemical Company, Lp Continuous withdrawal from high solids slurry polymerization
US6239235B1 (en) * 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
KR100531628B1 (ko) * 1998-03-20 2005-11-29 엑손모빌 케미칼 패턴츠 인코포레이티드 연속적인 슬러리 중합반응의 휘발물질 제거
US7268194B2 (en) * 1998-03-20 2007-09-11 Exxonmobil Chemical Patents Inc. Continuous slurry polymerization process and apparatus
DE69937260T2 (de) * 1998-03-20 2008-07-03 Chevron Phillips Chemical Co. Lp, The Woodlands 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
EP2266692A1 (de) * 2002-02-19 2010-12-29 Chevron Phillips Chemical Company Lp Schleifenpolymerisierungsreaktor

Also Published As

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

Similar Documents

Publication Publication Date Title
DE60330699D1 (de) Schlaufenreaktorvorrichtung und polymerisationsverfahren mit mehreren zufuhrpunkten für olefine und katalysatoren
TW200728321A (en) Gas-phase process and apparatus for the polymerization of olefins
MY127488A (en) Process for making olefins.
NO960898L (no) Fremgangsmåte for skifting av katalysator ved suspensjonspolymerisasjon av olefiner
ATE430753T1 (de) Ligand für einen metallocenkatalysator für die polymerisation von propylen und dessen herstellungsverfahren
MXPA05006658A (es) Tetramerizacion-polimerizacion en tandem de olefinas.
DE60224824D1 (de) Verfahrenssteuerung für die (co)-polymerisation von olefinen
MY103261A (en) Process for adjusting the melt flow of olefin polymer products
EP0307907A3 (en) Process for olefin polymerization
DE60336833D1 (de) Katalytische gasphasenpolymerisation von olefinen
TW200500379A (en) Methods of polymerizing olefin monomers with mixed catalyst systems
HUT53130A (en) Process for controlled gas phase polymerization of alfa olefin
AR010387A1 (es) Metodo para sustancialamente polimerizar continuamente olefinas
GB1019411A (en) Production of alpha-olefins from ethylene
ATE293131T1 (de) Katalysatorsystem für die co-polymerisation von alphaolefinen
PL291575A1 (en) Method of continuously polymerizing alpha olefines
FR2854628A1 (fr) Procede de production de phenylalcanes en presence d'un catalyseur solide acide dont la desactivation est retardee
MXPA02011071A (es) Metodo para convertir oxigenados en olefinas.
DE59300761D1 (de) Katalysator für die Olefinpolymerisation, Verfahren zu seiner Herstellung und seine Verwendung.
AR124321A1 (es) UN PROCESO PARA PRODUCIR a-OLEFINAS
MX2023006976A (es) Proceso para producir alfaolefinas.
AR124333A1 (es) UN PROCESO PARA PRODUCIR a-OLEFINAS
AR124326A1 (es) UN PROCESO PARA PRODUCIR a-OLEFINAS
GB1355000A (en) Integrated continuous process for olefin production

Legal Events

Date Code Title Description
8363 Opposition against the patent