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AR011774A1 - Proceso de polimerizacion en fase gaseosa - Google Patents

Proceso de polimerizacion en fase gaseosa

Info

Publication number
AR011774A1
AR011774A1 ARP980100309A ARP980100309A AR011774A1 AR 011774 A1 AR011774 A1 AR 011774A1 AR P980100309 A ARP980100309 A AR P980100309A AR P980100309 A ARP980100309 A AR P980100309A AR 011774 A1 AR011774 A1 AR 011774A1
Authority
AR
Argentina
Prior art keywords
phase polymerization
polymerization process
gaseous phase
cylinder
side wall
Prior art date
Application number
ARP980100309A
Other languages
English (en)
Original Assignee
Ineos Europe 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=AR011774(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ineos Europe Ltd filed Critical Ineos Europe Ltd
Publication of AR011774A1 publication Critical patent/AR011774A1/es

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)

Abstract

La presente invencion se relaciona con un proceso para la polimerizacion contínua en fase gaseosa de una o más olefina en un reactor que contiene lechofluidificado, consistente en un cilindro que tiene una pared lateral vertical y una cámara de amortiguacion o de desprendimiento de gase (3) dispuesta porencima de dicho cilindro, caracterizado porque el lecho fluidificado ocupa al menos la totalidad con una pared lateral vertical del reactor.
ARP980100309A 1997-01-24 1998-01-23 Proceso de polimerizacion en fase gaseosa AR011774A1 (es)

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
AR011774A1 true AR011774A1 (es) 2000-09-13

Family

ID=9503097

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980100309A AR011774A1 (es) 1997-01-24 1998-01-23 Proceso de polimerizacion en fase gaseosa

Country Status (30)

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

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
JP4767415B2 (ja) 1998-11-30 2011-09-07 イネオス ユーロープ リミテッド 重合調節方法
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
DE60236036D1 (de) 2001-11-19 2010-05-27 Ineos Europe Ltd 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
PL1644422T3 (pl) * 2003-07-11 2007-04-30 Ineos Europe Ltd Sposób (ko)polimeryzacji etylenu w fazie gazowej
DE602004003707T2 (de) * 2003-07-11 2007-04-12 Innovene Europe Ltd., Staines 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
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
EP2081966B1 (en) * 2006-10-03 2019-02-20 Univation Technologies, LLC Method for preventing catalyst agglomeration based on production rate changes
ES2414829T3 (es) * 2008-06-26 2013-07-22 Basf Corporation Procedimiento para la producción de un polímero de alfa-olefina
EP2172490A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Controlled polymerisation process
EP2172494A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Process
EP2174706A1 (en) 2008-10-03 2010-04-14 Ineos Europe Limited Apparatus and process for gas phase fluidised bed polymerisation
EP2172492A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Process for start-up of a polymerisation reaction in a fluidised bed
EP2172495A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Method for the production of polymers
EP2459603B1 (en) 2009-07-28 2014-07-02 Univation Technologies, LLC Polymerization process using a supported constrained geometry catalyst
EP2357035A1 (en) 2010-01-13 2011-08-17 Ineos Europe Limited Polymer powder storage and/or transport and/or degassing vessels
EP2383298A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
EP2383301A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
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
WO2012072417A1 (en) 2010-11-29 2012-06-07 Ineos Commercial Services Uk Limited Polymerisation control process
BR112014009411A2 (pt) 2011-10-17 2017-04-18 Ineos Europe Ag controle de processo de desgaseificação de polímero
KR101462466B1 (ko) * 2013-03-07 2014-11-17 대림산업 주식회사 올레핀의 중합 방법
EP2913346B1 (en) * 2014-02-28 2016-11-02 Borealis AG Process for polymerizing olefins in a fluidized bed
WO2018102080A1 (en) 2016-12-02 2018-06-07 Exxonmobil Chemical Patens 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
US11193008B2 (en) 2017-04-10 2021-12-07 Exxonmobil Chemical Patents Inc. Methods for making polyolefin polymer compositions
EP3621996B1 (en) 2017-05-10 2023-01-18 Univation Technologies, LLC Catalyst systems and processes for using the same
CA3095977C (en) * 2018-06-14 2023-07-04 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity

Family Cites Families (13)

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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
DE3367600D1 (en) * 1982-07-12 1987-01-02 Cities Service Co Co-catalyst dispension 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
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
JPH10279612A (ja) 1998-10-20
AU738591B2 (en) 2001-09-20
HUP9800123A2 (hu) 1998-12-28
ES2125213T1 (es) 1999-03-01
HU9800123D0 (en) 1998-03-30
NO980288L (no) 1998-07-27
PL324450A1 (en) 1998-08-03
CA2227703C (en) 2008-08-05
SK286545B6 (sk) 2008-12-05
BG64286B1 (bg) 2004-08-31
US6284848B1 (en) 2001-09-04
BR9800450A (pt) 1999-06-29
ATE240977T1 (de) 2003-06-15
KR100492348B1 (ko) 2005-09-26
FR2758823A1 (fr) 1998-07-31
AU5214698A (en) 1998-07-30
BG102208A (en) 1998-08-31
PT855411E (pt) 2003-10-31
TW349103B (en) 1999-01-01
CN1192443A (zh) 1998-09-09
EP0855411A1 (en) 1998-07-29
NO980288D0 (no) 1998-01-22
DE855411T1 (de) 1999-07-22
DE69814701T2 (de) 2004-04-08
FR2758823B1 (fr) 1999-06-04
ES2125213T3 (es) 2004-03-01
DE69814701D1 (de) 2003-06-26
PL189584B1 (pl) 2005-08-31
DZ2403A1 (fr) 2005-01-04
EG20973A (en) 2000-08-30
CN1117100C (zh) 2003-08-06
MY128487A (en) 2007-02-28
US20010037004A1 (en) 2001-11-01
RO118954B1 (ro) 2004-01-30
US6362290B2 (en) 2002-03-26
EA003578B1 (ru) 2003-06-26
ZA98417B (en) 1999-07-19
KR19980070755A (ko) 1998-10-26
CZ292588B6 (cs) 2003-10-15
EP0855411B1 (en) 2003-05-21
CZ18098A3 (cs) 1998-08-12
ID19756A (id) 1998-07-30
CA2227703A1 (en) 1998-07-24
EA199800086A1 (ru) 1998-08-27
HUP9800123A3 (en) 2002-01-28
SG55453A1 (en) 1998-12-21
TR199800111A2 (xx) 1998-08-21
SK8598A3 (en) 2000-03-13

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