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
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DE19744710A1 (de) * 1997-10-10 1999-04-15 Bayer Ag Gasphasenpolymerisation in einem Kelchreaktor
DE69920954T2 (de) 1998-11-30 2005-02-03 Bp Chemicals Ltd. 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
EP1446428B1 (de) 2001-11-19 2006-10-11 Ineos Europe Limited Polymerisationssteuerungsverfahren
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
EP1644422B1 (de) * 2003-07-11 2006-12-06 Ineos Europe Limited Verfahren zur polymerisation und copolymerisation von ethylen in der gasphase
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
KR20080019587A (ko) 2005-05-17 2008-03-04 스미또모 가가꾸 가부시끼가이샤 기상 유동층식 반응 장치, 다조 중합 반응 장치 및폴리올레핀 중합체의 제조 방법
EP3467077A1 (de) * 2006-10-03 2019-04-10 Univation Technologies, LLC Vorrichtung zur olefinpolymerisierung
BRPI0914831A2 (pt) * 2008-06-26 2015-10-27 Basf Corp processo para a produção de um polímero de alfa-olefina
EP2172490A1 (de) 2008-10-03 2010-04-07 Ineos Europe Limited Polimerisationsverfahren
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
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
RU2549541C2 (ru) 2009-07-28 2015-04-27 Юнивейшн Текнолоджиз, Ллк Способ полимеризации с использованием нанесенного катализатора с затрудненной геометрией
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
JP2013531711A (ja) 2010-06-10 2013-08-08 イネオス ユーエスエイ リミテッド ライアビリティ カンパニー 水平撹拌床反応器におけるｈ２分布の制御
GB201012273D0 (en) 2010-07-22 2010-09-08 Ineos Mfg Belguim Nv Polymer compositon
EP2646479B1 (de) 2010-11-29 2014-10-15 Ineos Sales (UK) Limited Polymerisationssteuerverfahren
ES2665545T3 (es) 2011-10-17 2018-04-26 Ineos Europe Ag Control del proceso de desgasificación del polímero
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
US10662262B2 (en) 2016-12-02 2020-05-26 Exxonmobil Chemical Patents, Inc. Olefin polymerization catalyst systems and methods for making the same
EP3580244B1 (de) 2017-02-07 2025-02-12 ExxonMobil Chemical Patents Inc. Verfahren zur verringerung des verlustes der katalysatoraktivität eines ziegler-natta-katalysators
US11193008B2 (en) 2017-04-10 2021-12-07 Exxonmobil Chemical Patents Inc. Methods for making polyolefin polymer compositions
ES2939177T3 (es) 2017-05-10 2023-04-19 Univation Tech Llc Sistemas catalizadores y procesos para usar los mismos
WO2019238428A1 (en) * 2018-06-14 2019-12-19 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT69504A (en) * 1978-04-18 1979-05-01 Union Carbide Corp Process and system for exothermic polymerization in a vertical fluid bed reactor containing cooling means nto
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.
ATE23543T1 (de) * 1982-07-12 1986-11-15 Cities Service Co Verfahren zum dispergieren eines cokatalysators.
US4665143A (en) * 1982-07-12 1987-05-12 Cities Service Oil & Gas Corp. Co-catalyst dispersion method
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
US5804678A (en) * 1993-07-13 1998-09-08 Mitsui Petrochemical Industries, Ltd. 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
SK8598A3 (en) 2000-03-13
BG102208A (en) 1998-08-31
NO980288D0 (no) 1998-01-22
PL324450A1 (en) 1998-08-03
ES2125213T3 (es) 2004-03-01
EP0855411B1 (de) 2003-05-21
US6284848B1 (en) 2001-09-04
CN1192443A (zh) 1998-09-09
CA2227703C (en) 2008-08-05
EP0855411A1 (de) 1998-07-29
JPH10279612A (ja) 1998-10-20
SG55453A1 (en) 1998-12-21
HU9800123D0 (en) 1998-03-30
KR100492348B1 (ko) 2005-09-26
PL189584B1 (pl) 2005-08-31
MY128487A (en) 2007-02-28
US20010037004A1 (en) 2001-11-01
ES2125213T1 (es) 1999-03-01
EA199800086A1 (ru) 1998-08-27
DE69814701D1 (de) 2003-06-26
NO980288L (no) 1998-07-27
ZA98417B (en) 1999-07-19
DE69814701T2 (de) 2004-04-08
CZ18098A3 (cs) 1998-08-12
CZ292588B6 (cs) 2003-10-15
AU5214698A (en) 1998-07-30
KR19980070755A (ko) 1998-10-26
EG20973A (en) 2000-08-30
ID19756A (id) 1998-07-30
BG64286B1 (bg) 2004-08-31
HUP9800123A3 (en) 2002-01-28
TW349103B (en) 1999-01-01
AU738591B2 (en) 2001-09-20
HUP9800123A2 (hu) 1998-12-28
AR011774A1 (es) 2000-09-13
US6362290B2 (en) 2002-03-26
SK286545B6 (sk) 2008-12-05
CA2227703A1 (en) 1998-07-24
PT855411E (pt) 2003-10-31
DZ2403A1 (fr) 2005-01-04
FR2758823A1 (fr) 1998-07-31
TR199800111A2 (xx) 1998-08-21
EA003578B1 (ru) 2003-06-26
FR2758823B1 (fr) 1999-06-04
DE855411T1 (de) 1999-07-22
CN1117100C (zh) 2003-08-06
BR9800450A (pt) 1999-06-29
RO118954B1 (ro) 2004-01-30

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