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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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
DE69932651T2 (de) 1998-11-30 2006-12-14 Ineos Europe Ltd., Staines 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
US20050027085A1 (en) 2001-11-19 2005-02-03 Sebastien Huchette Polymerisation control process
US6914104B2 (en) 2002-04-19 2005-07-05 Sumitomo Chemical Company, Limited Process for polymerization of α-olefin
JP2003313205A (ja) * 2002-04-19 2003-11-06 Sumitomo Chem Co Ltd ポリオレフィン重合方法
US7276564B2 (en) 2003-07-11 2007-10-02 Ineos Europe Limited Process for the (co-)polymerization of ethylene in the gas phase
PT1644422E (pt) * 2003-07-11 2007-02-28 Ineos Europe Ltd Processo para a (co-) polimerização de etileno em fase gasosa
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
WO2006123661A1 (ja) 2005-05-17 2006-11-23 Sumitomo Chemical Company, Limited 気相流動層式反応装置、多槽重合反応装置及びポリオレフィン重合体の製造方法
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
ES2414829T3 (es) * 2008-06-26 2013-07-22 Basf Corporation Procedimiento para la producción de un polímero de alfa-olefina
EP2172495A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Verfahren zur Herstellung von Polymeren
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
EP2174706A1 (de) * 2008-10-03 2010-04-14 Ineos Europe Limited Vorrichtung und Verfahren zur Gasphasen-Wirbelschichtpolymerisation
EP2172494A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Verfahren
US8957167B2 (en) 2009-07-28 2015-02-17 Univation Technologies, Llc Polymerization process using a supported constrained geometry catalyst
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
US8658744B2 (en) 2010-06-10 2014-02-25 Ineos Usa Llc Controlling H2 distribution in a horizontal stirred bed reactor
GB201012273D0 (en) 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon
US9394381B2 (en) 2010-11-29 2016-07-19 Ineos Sales (Uk) Limited Polymerisation control process
SG11201400866RA (en) 2011-10-17 2014-10-30 Ineos Europe Ag Polymer degassing process control
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
US10662262B2 (en) 2016-12-02 2020-05-26 Exxonmobil Chemical Patents, Inc. Olefin polymerization catalyst systems and methods for making the same
GB201620525D0 (en) 2016-12-02 2017-01-18 Ineos Europe Ag Process
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
WO2018191000A1 (en) 2017-04-10 2018-10-18 Exxonmobil Chemicl 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
KR102498543B1 (ko) * 2018-06-14 2023-02-09 보레알리스 아게 개선된 열 균질성을 갖는 기체상 반응기에서 올레핀의 중합 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7902315A (pt) * 1978-04-18 1979-10-23 Union Carbide Corp Processo continuo em fase gasosa de baixa pressao para a producao de polimeros solidos em particulas e sistema de reator de leito fluido
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
ATE23543T1 (de) * 1982-07-12 1986-11-15 Cities Service Co 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
PT855411E (pt) 2003-10-31
AR011774A1 (es) 2000-09-13
KR19980070755A (ko) 1998-10-26
TR199800111A2 (xx) 1998-08-21
ES2125213T3 (es) 2004-03-01
ES2125213T1 (es) 1999-03-01
CN1192443A (zh) 1998-09-09
BR9800450A (pt) 1999-06-29
ID19756A (id) 1998-07-30
CA2227703A1 (en) 1998-07-24
PL189584B1 (pl) 2005-08-31
EP0855411B1 (de) 2003-05-21
AU738591B2 (en) 2001-09-20
AU5214698A (en) 1998-07-30
TW349103B (en) 1999-01-01
BG64286B1 (bg) 2004-08-31
RO118954B1 (ro) 2004-01-30
SK8598A3 (en) 2000-03-13
SK286545B6 (sk) 2008-12-05
HU9800123D0 (en) 1998-03-30
CZ18098A3 (cs) 1998-08-12
PL324450A1 (en) 1998-08-03
DE855411T1 (de) 1999-07-22
CN1117100C (zh) 2003-08-06
BG102208A (en) 1998-08-31
EG20973A (en) 2000-08-30
NO980288L (no) 1998-07-27
CA2227703C (en) 2008-08-05
DZ2403A1 (fr) 2005-01-04
JPH10279612A (ja) 1998-10-20
FR2758823B1 (fr) 1999-06-04
EA003578B1 (ru) 2003-06-26
ZA98417B (en) 1999-07-19
DE69814701T2 (de) 2004-04-08
CZ292588B6 (cs) 2003-10-15
DE69814701D1 (de) 2003-06-26
HUP9800123A2 (hu) 1998-12-28
KR100492348B1 (ko) 2005-09-26
FR2758823A1 (fr) 1998-07-31
MY128487A (en) 2007-02-28
US20010037004A1 (en) 2001-11-01
NO980288D0 (no) 1998-01-22
US6362290B2 (en) 2002-03-26
EA199800086A1 (ru) 1998-08-27
EP0855411A1 (de) 1998-07-29
HUP9800123A3 (en) 2002-01-28
US6284848B1 (en) 2001-09-04
SG55453A1 (en) 1998-12-21

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