CN100490964C - 用于烯烃聚合反应的具有变直径的回路反应器 - Google Patents

用于烯烃聚合反应的具有变直径的回路反应器 Download PDF

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Publication number
CN100490964C
CN100490964C CNB2004800277729A CN200480027772A CN100490964C CN 100490964 C CN100490964 C CN 100490964C CN B2004800277729 A CNB2004800277729 A CN B2004800277729A CN 200480027772 A CN200480027772 A CN 200480027772A CN 100490964 C CN100490964 C CN 100490964C
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China
Prior art keywords
reactor
polymerization
loop reactor
suspension
carried out
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Expired - Lifetime
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CNB2004800277729A
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English (en)
Chinese (zh)
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CN1856356A (zh
Inventor
S·米汉
W·格泽拉
P·克勒
J·武尔夫-德林
M·迈尔赫费尔
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Basell Polyolefine GmbH
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Basell Polyolefine GmbH
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Priority claimed from DE10344501A external-priority patent/DE10344501A1/de
Priority claimed from DE10361156A external-priority patent/DE10361156A1/de
Application filed by Basell Polyolefine GmbH filed Critical Basell Polyolefine GmbH
Publication of CN1856356A publication Critical patent/CN1856356A/zh
Application granted granted Critical
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    • 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
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/007—Separating solid material from the gas/liquid stream by sedimentation
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2208/00584—Controlling the density
    • 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
    • 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
    • B01J2219/00171—Controlling or regulating processes controlling the density
    • B01J2219/00173—Physical density
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CNB2004800277729A 2003-09-24 2004-09-16 用于烯烃聚合反应的具有变直径的回路反应器 Expired - Lifetime CN100490964C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE10344501A DE10344501A1 (de) 2003-09-24 2003-09-24 Suspensionspolymerisationsverfahren mit hohen Feststoffkonzentrationen im Schleifenreaktor
DE10344501.3 2003-09-24
US60/532,411 2003-12-16
DE10361156A DE10361156A1 (de) 2003-12-22 2003-12-22 Suspensionspolymerisationsverfahren mit hohen Feststoffkonzentrationen im Schleifenreaktor
DE10361156.8 2003-12-22
US60/543,359 2004-02-10

Publications (2)

Publication Number Publication Date
CN1856356A CN1856356A (zh) 2006-11-01
CN100490964C true CN100490964C (zh) 2009-05-27

Family

ID=34382058

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800277729A Expired - Lifetime CN100490964C (zh) 2003-09-24 2004-09-16 用于烯烃聚合反应的具有变直径的回路反应器

Country Status (9)

Country Link
US (1) US7517938B2 (enExample)
EP (1) EP1663476B1 (enExample)
JP (1) JP4642027B2 (enExample)
KR (1) KR101038908B1 (enExample)
CN (1) CN100490964C (enExample)
BR (1) BRPI0414458B1 (enExample)
CA (1) CA2538982A1 (enExample)
SA (1) SA04250276B1 (enExample)
WO (1) WO2005028098A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10344500A1 (de) 2003-09-24 2005-05-19 Basell Polyolefine Gmbh Suspensionspolymerisationsverfahren mit hohen Feststoffkonzentrationen im Schleifenreaktor
JP2009520848A (ja) * 2005-12-23 2009-05-28 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合のための気相プロセス及び装置
CN100366638C (zh) * 2006-02-24 2008-02-06 中国石油化工股份有限公司 一种烯烃聚合反应器
TW200940568A (en) * 2008-02-28 2009-10-01 Toray Industries Method of producing thermal plastic copolymer
US20110065846A1 (en) 2009-09-11 2011-03-17 Abel Grosjean Olefin polymerisation process
PT2454014E (pt) 2010-07-30 2013-03-04 Total Res & Technology Feluy Bomba para reator de circulação
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
EP2607389A1 (en) 2011-12-20 2013-06-26 Basell Polyolefine GmbH Process for preparing olefin polymer by slurry loop polymerization having high powder density
US9464633B2 (en) * 2014-05-12 2016-10-11 Flowserve Management Company System for excluding process fluid and solids from seals and bearings of an axial pump in a loop reactor
FR3086288A1 (fr) * 2018-09-21 2020-03-27 IFP Energies Nouvelles Procede d'oligomerisation d'ethylene dans un reacteur gaz/liquide compartimente
US11806685B2 (en) 2019-09-13 2023-11-07 Exxonmobil Chemical Patents Inc. Slurry loop reactor polymerization rate and quality controller
EP4647449A1 (en) 2024-05-10 2025-11-12 Basell Polyolefine GmbH Process for preparing polyethylene powder in slurry polymerization

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE905547C (de) * 1951-01-17 1954-03-04 Bataafsche Petroleum Verfahren zum Polymerisieren olefinisch ungesaettigter Verbindungen
US3983096A (en) * 1973-10-17 1976-09-28 Montedison S.P.A. Polymerization process under pressure in an annular equipment
CN1208046A (zh) * 1997-07-15 1999-02-17 菲利浦石油公司 高固含量淤浆聚合
CN1229801A (zh) * 1995-07-20 1999-09-29 蒙特尔技术有限公司 α－烯烃的气相聚合法及所用装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456576C3 (de) 1974-11-29 1983-03-10 Wacker-Chemie GmbH, 8000 München Verfahren zur kontinuierlichen Herstellung von Äthylen-Vinylacetat-Copolymerdispersionen
JPS5825309A (ja) * 1981-08-07 1983-02-15 Asahi Chem Ind Co Ltd α−オレフイン重合体の製造方法およびその装置
IT1227259B (it) 1988-09-30 1991-03-28 Himont Inc Catalizzatori per la polimerizzazione di olefine.
CA2023745A1 (en) * 1989-11-27 1991-05-28 Kelly E. Tormaschy Control of polymerization reaction
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
DE4231749A1 (de) 1992-09-23 1994-03-24 Basf Ag Verfahren zur Herstellung eines Trägerkatalysators für die Polymerisation von alpha-Olefinen
BE1007653A3 (fr) 1993-10-26 1995-09-05 Fina Research Procede de production de polyethylene ayant une distribution large de poids moleculaire.
US7033545B2 (en) * 1997-07-15 2006-04-25 Chevon Phillips Chemical Company, Lp Slurry polymerization reactor having large length/diameter ratio
FI111952B (fi) * 1997-11-17 2003-10-15 Borealis Tech Oy Menetelmä ja laitteisto polymeerien valmistamiseksi
DE69909263T2 (de) 1998-03-20 2004-04-22 Exxonmobil Chemical Patents Inc., Baytown Kontinuierliches entfernen flüchtiger bestandteile aus suspensionspolymerisation
FI981034A7 (fi) 1998-05-08 1999-11-09 Borealis Polymers Oy HD-polyeteenikoostumukset ja menetelmä niiden valmistamiseksi
WO1999060028A2 (en) 1998-05-18 1999-11-25 Exxon Chemical Patents Inc. Continuous volatile removal in slurry polymerization
FI990003L (fi) 1999-01-04 2000-07-05 Borealis Polymers Oy Polymeerikoostumus, menetelmä sen valmistamiseksi ja siitä valmistetut kalvot
DE19943167A1 (de) 1999-09-09 2001-03-15 Elenac Gmbh Verfahren zur Herstellung von geträgerten Chromkatalysatoren
DE19943166A1 (de) 1999-09-09 2001-03-15 Elenac Gmbh Optimiertes Verfahren zur Herstellung von Katalysatorträgern auf der Basis von Kieselgel sowie von Kieselgel-geträgerten Chromkatalysatoren
DE19943206A1 (de) 1999-09-09 2001-03-15 Elenac Gmbh Verfahren zum Herstellen von Philips-Katalysatoren für die Polymerisation von Olefinen mit verbesserten Produktivitäten im Particle-Form-Verfahren
EP1083183A1 (en) 1999-09-10 2001-03-14 Fina Research S.A. Process for producing polyolefins
DE10025292A1 (de) 2000-05-22 2001-11-29 Basell Polyolefine Gmbh Polymerisationskatalysator zur Herstellung von Polyolefinen mit hervorragenden Eigenschaftskombinationen
EP1195388A1 (en) * 2000-10-04 2002-04-10 ATOFINA Research Process for producing bimodal polyethylene resins
CA2498766C (en) 2002-09-17 2009-11-24 Chevron Phillips Chemical Company Lp Improved pumping apparatus and process for slurry polymerization in loop reactors
AU2003270276A1 (en) 2002-09-23 2004-04-08 Total Petrochemicals Research Feluy Slurry loop polyolefin reactor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE905547C (de) * 1951-01-17 1954-03-04 Bataafsche Petroleum Verfahren zum Polymerisieren olefinisch ungesaettigter Verbindungen
US3983096A (en) * 1973-10-17 1976-09-28 Montedison S.P.A. Polymerization process under pressure in an annular equipment
CN1229801A (zh) * 1995-07-20 1999-09-29 蒙特尔技术有限公司 α－烯烃的气相聚合法及所用装置
CN1208046A (zh) * 1997-07-15 1999-02-17 菲利浦石油公司 高固含量淤浆聚合

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Publication number Publication date
BRPI0414458B1 (pt) 2015-08-04
JP4642027B2 (ja) 2011-03-02
CN1856356A (zh) 2006-11-01
SA04250276A (ar) 2005-12-03
JP2007506819A (ja) 2007-03-22
EP1663476B1 (en) 2016-11-23
EP1663476A1 (en) 2006-06-07
CA2538982A1 (en) 2005-03-31
SA04250276B1 (ar) 2009-02-07
US7517938B2 (en) 2009-04-14
US20080119624A1 (en) 2008-05-22
KR20060135614A (ko) 2006-12-29
KR101038908B1 (ko) 2011-06-03
WO2005028098A1 (en) 2005-03-31
BRPI0414458A (pt) 2006-11-14

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Granted publication date: 20090527