ATE240977T1 - Polymerisationsverfahren in der gasphase - Google Patents

Polymerisationsverfahren in der gasphase

Info

Publication number
ATE240977T1
ATE240977T1 AT98300343T AT98300343T ATE240977T1 AT E240977 T1 ATE240977 T1 AT E240977T1 AT 98300343 T AT98300343 T AT 98300343T AT 98300343 T AT98300343 T AT 98300343T AT E240977 T1 ATE240977 T1 AT E240977T1
Authority
AT
Austria
Prior art keywords
gas phase
polymerization process
polymerization
phase
gas
Prior art date
Application number
AT98300343T
Other languages
English (en)
Inventor
Daniel Durand
Frederic Robert M M Morterol
Original Assignee
Bp Chem Int Ltd
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=9503097&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE240977(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE240977T1 publication Critical patent/ATE240977T1/de

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1872—Details of the fluidised bed reactor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/918—Polymerization reactors for addition polymer preparation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/92—Apparatus for use in addition polymerization processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AT98300343T 1997-01-24 1998-01-19 Polymerisationsverfahren in der gasphase ATE240977T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700971A FR2758823B1 (fr) 1997-01-24 1997-01-24 Procede de polymerisation en phase gazeuse

Publications (1)

Publication Number Publication Date
ATE240977T1 true ATE240977T1 (de) 2003-06-15

Family

ID=9503097

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98300343T ATE240977T1 (de) 1997-01-24 1998-01-19 Polymerisationsverfahren in der gasphase

Country Status (30)

Country Link
US (2) US6284848B1 (de)
EP (1) EP0855411B1 (de)
JP (1) JPH10279612A (de)
KR (1) KR100492348B1 (de)
CN (1) CN1117100C (de)
AR (1) AR011774A1 (de)
AT (1) ATE240977T1 (de)
AU (1) AU738591B2 (de)
BG (1) BG64286B1 (de)
BR (1) BR9800450A (de)
CA (1) CA2227703C (de)
CZ (1) CZ292588B6 (de)
DE (2) DE855411T1 (de)
DZ (1) DZ2403A1 (de)
EA (1) EA003578B1 (de)
EG (1) EG20973A (de)
ES (1) ES2125213T3 (de)
FR (1) FR2758823B1 (de)
HU (1) HUP9800123A3 (de)
ID (1) ID19756A (de)
MY (1) MY128487A (de)
NO (1) NO980288L (de)
PL (1) PL189584B1 (de)
PT (1) PT855411E (de)
RO (1) RO118954B1 (de)
SG (1) SG55453A1 (de)
SK (1) SK286545B6 (de)
TR (1) TR199800111A2 (de)
TW (1) TW349103B (de)
ZA (1) ZA98417B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19744710A1 (de) * 1997-10-10 1999-04-15 Bayer Ag Gasphasenpolymerisation in einem Kelchreaktor
EP1484344B1 (de) 1998-11-30 2006-08-02 Innovene Europe Limited Verfahren zur Polymerisationskontrolle
SG82693A1 (en) * 1999-09-03 2001-08-21 Sumitomo Chemical Co Fluidized bed reactor for gas phase olefin polymerization, process for polymerizing olefin and process for producing olefin polymer
DE60215379T2 (de) 2001-11-19 2007-08-23 Ineos Europe Ltd., Staines Polymerisationssteuerungsverfahren
JP2003313205A (ja) * 2002-04-19 2003-11-06 Sumitomo Chem Co Ltd ポリオレフィン重合方法
US6914104B2 (en) 2002-04-19 2005-07-05 Sumitomo Chemical Company, Limited Process for polymerization of α-olefin
EP1644423B1 (de) * 2003-07-11 2006-12-13 Ineos Europe Limited Verfahren zur polymerisation und copolymerisation von ethylen in der gasphase
CN100500706C (zh) * 2003-07-11 2009-06-17 英尼奥斯欧洲有限公司 在气相中乙烯的(共)聚合方法
US7445220B2 (en) * 2004-02-06 2008-11-04 Daimler Trucks North America Llc Vehicle axle apparatus
US7157531B2 (en) * 2004-06-21 2007-01-02 Univation Technologies, Llc Methods for producing polymers with control over composition distribution
US7955565B2 (en) 2005-05-17 2011-06-07 Sumitomo Chemical Company, Limited Gas-phase fluidized-bed reactor, multivessel polymerization reactor and process for producing olefin polymer
CN101568554B (zh) * 2006-10-03 2012-09-26 尤尼威蒂恩技术有限责任公司 基于生产速率变化防止催化剂团聚的方法
EP2294095B1 (de) * 2008-06-26 2013-03-20 Basf Corporation Verfahren zur herstellung eines alpha-olefin-polymers
EP2172490A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Polimerisationsverfahren
EP2172492A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Verfahren zum Start einer Polymerisationsreaktion in einem Wirbelbett
EP2172495A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Verfahren zur Herstellung von Polymeren
EP2172494A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Verfahren
EP2174706A1 (de) 2008-10-03 2010-04-14 Ineos Europe Limited Vorrichtung und Verfahren zur Gasphasen-Wirbelschichtpolymerisation
EP2459603B1 (de) 2009-07-28 2014-07-02 Univation Technologies, LLC Polymerisationsverfahren mit einem geträgerten katalysator mit eingschränkter geometrie
EP2357035A1 (de) 2010-01-13 2011-08-17 Ineos Europe Limited Polymerpulveraufbewahrungs- und/oder -transport- und/oder -entgasungsgefäßen
EP2383301A1 (de) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerisierungsverfahren
EP2383298A1 (de) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerisierungsverfahren
BR112012031137B1 (pt) 2010-06-10 2020-05-26 Ineos Technologies Usa Llc Processo de polimerização de olefinas
GB201012273D0 (en) 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon
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
EP2768870B1 (de) 2011-10-17 2018-01-10 Ineos Europe AG Verfahrenssteuerung zur polymerentgasung
KR101462466B1 (ko) 2013-03-07 2014-11-17 대림산업 주식회사 올레핀의 중합 방법
EP2913346B1 (de) * 2014-02-28 2016-11-02 Borealis AG Verfahren zur Polymerisation von Olefinen in einem Fließbett
GB201620525D0 (en) 2016-12-02 2017-01-18 Ineos Europe Ag Process
WO2018102080A1 (en) 2016-12-02 2018-06-07 Exxonmobil Chemical Patens Inc. Olefin polymerization catalyst systems and methods for making the same
CN110431158A (zh) 2017-02-07 2019-11-08 埃克森美孚化学专利公司 减少齐格勒-纳塔催化剂的催化剂活性损失的方法
US11193008B2 (en) 2017-04-10 2021-12-07 Exxonmobil Chemical Patents Inc. Methods for making polyolefin polymer compositions
US10947329B2 (en) 2017-05-10 2021-03-16 Univation Technologies, Llc Catalyst systems and processes for using the same
EP3807330A1 (de) * 2018-06-14 2021-04-21 Borealis AG Verfahren zur olefinpolymerisierung in einem gasphasenreaktor mit verbesserter thermischer homogenität

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX150394A (es) * 1978-04-18 1984-04-30 Union Carbide Corp Metodo y aparato mejorados para la obtencion de polimeros solidos en particulas
IT1150650B (it) * 1982-03-10 1986-12-17 Montedison Spa Reattore a letto fluido
DZ520A1 (fr) * 1982-03-24 2004-09-13 Union Carbide Corp Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé.
US4665143A (en) * 1982-07-12 1987-05-12 Cities Service Oil & Gas Corp. Co-catalyst dispersion method
EP0099660B1 (de) * 1982-07-12 1986-11-12 Cities Service Company Verfahren zum Dispergieren eines Cokatalysators
JPS6181406A (ja) * 1984-09-28 1986-04-25 Idemitsu Petrochem Co Ltd α−オレフインの気相重合方法および装置
FR2618786B1 (fr) * 1987-07-31 1989-12-01 Bp Chimie Sa Procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
DE3832082A1 (de) * 1988-09-21 1990-03-29 Basf Ag Verfahren zum herstellen von homopolymerisaten oder copolymerisaten des propylens
US5462999A (en) * 1993-04-26 1995-10-31 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
CA2127822A1 (en) * 1993-07-13 1995-01-14 Yoshinori Morita Process for gas phase polymerization of olefin
US5376742A (en) * 1993-09-23 1994-12-27 Quantum Chemical Corporation Monomer recovery in gas phase fluid bed olefin polymerization
JP3836219B2 (ja) * 1996-09-12 2006-10-25 三井化学株式会社 オレフィン気相重合の停止方法、オレフィン気相重合の開始方法およびオレフィンの気相重合装置

Also Published As

Publication number Publication date
HU9800123D0 (en) 1998-03-30
ES2125213T1 (es) 1999-03-01
DZ2403A1 (fr) 2005-01-04
KR19980070755A (ko) 1998-10-26
ES2125213T3 (es) 2004-03-01
DE855411T1 (de) 1999-07-22
BG64286B1 (bg) 2004-08-31
CN1117100C (zh) 2003-08-06
JPH10279612A (ja) 1998-10-20
TR199800111A2 (xx) 1998-08-21
HUP9800123A3 (en) 2002-01-28
AU5214698A (en) 1998-07-30
SK8598A3 (en) 2000-03-13
NO980288L (no) 1998-07-27
EG20973A (en) 2000-08-30
CN1192443A (zh) 1998-09-09
PT855411E (pt) 2003-10-31
CA2227703C (en) 2008-08-05
PL324450A1 (en) 1998-08-03
US6362290B2 (en) 2002-03-26
NO980288D0 (no) 1998-01-22
DE69814701D1 (de) 2003-06-26
FR2758823A1 (fr) 1998-07-31
CZ292588B6 (cs) 2003-10-15
US20010037004A1 (en) 2001-11-01
CA2227703A1 (en) 1998-07-24
EA003578B1 (ru) 2003-06-26
AR011774A1 (es) 2000-09-13
HUP9800123A2 (hu) 1998-12-28
EA199800086A1 (ru) 1998-08-27
CZ18098A3 (cs) 1998-08-12
BG102208A (en) 1998-08-31
SK286545B6 (sk) 2008-12-05
MY128487A (en) 2007-02-28
KR100492348B1 (ko) 2005-09-26
US6284848B1 (en) 2001-09-04
PL189584B1 (pl) 2005-08-31
FR2758823B1 (fr) 1999-06-04
EP0855411B1 (de) 2003-05-21
AU738591B2 (en) 2001-09-20
DE69814701T2 (de) 2004-04-08
EP0855411A1 (de) 1998-07-29
BR9800450A (pt) 1999-06-29
RO118954B1 (ro) 2004-01-30
SG55453A1 (en) 1998-12-21
ID19756A (id) 1998-07-30
ZA98417B (en) 1999-07-19
TW349103B (en) 1999-01-01

Similar Documents

Publication Publication Date Title
DE69814701D1 (de) Polymerisationsverfahren in der Gasphase
DE69803913D1 (de) Fluorierung von 1,1,3,3,-Tetrachloro-2-propen in der Gasphase
FI970457A7 (fi) Kaasufaasissa suoritettava polymerointiprosessi
FI911712L (fi) Olefiinipolymerointimenetelmä kaasufaasissa
FI954939A7 (fi) Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa
FI952376A7 (fi) Menetelmä olefiinin polymeroimiseksi kaasufaasissa
NO991190D0 (no) Polymerisasjonskatalysator
DE69704568D1 (de) Festphasen-polymerisation verfahren
ATE291038T1 (de) Polymerisationsverfahren
DE69406525D1 (de) Fluorierung in der Gasphase mittels kristallisierter Katalysatoren
DK0905254T3 (da) Fremgangsmåde til fremstilling af en lavemolekylær
DE69707826D1 (de) Mehrphasiges Strömungs-Polymerisationsverfahren
DE69813694D1 (de) Polymerisationsverfahren
NO973710D0 (no) Polymerisasjonsprosess
FI913752L (fi) Kaasufaasipolymerointi
FI960854L (fi) Menetelmä olefiinien polymeroimiseksi kaasufaasissa
NO973709D0 (no) Polymerisasjonsprosess
ATE386058T1 (de) Polymerisationsverfahren
DE69923304D1 (de) Polymerisationsverfahren in der gasphase
NO993432D0 (no) Polymerisasjonsprosess
DE69618936D1 (de) Verfahren zur Ethylenpolymerisation in der Gasphase
NO996437D0 (no) Fremgangsmåte for polymerisasjon av olefiner i gassfasen
NO996436D0 (no) Polymerisasjonskatalysator
DE69701241D1 (de) Polymerisationsverfahren
FI974095A7 (fi) Polymerointiprosessi

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0855411

Country of ref document: EP

EEIH Change in the person of patent owner