[go: up one dir, main page]

TR199800111A2 - Gaz fazi polimerizasyonu yöntemi. - Google Patents

Gaz fazi polimerizasyonu yöntemi.

Info

Publication number
TR199800111A2
TR199800111A2 TR1998/00111A TR9800111A TR199800111A2 TR 199800111 A2 TR199800111 A2 TR 199800111A2 TR 1998/00111 A TR1998/00111 A TR 1998/00111A TR 9800111 A TR9800111 A TR 9800111A TR 199800111 A2 TR199800111 A2 TR 199800111A2
Authority
TR
Turkey
Prior art keywords
gas phase
phase polymerization
polymerization method
cylinder
reactor
Prior art date
Application number
TR1998/00111A
Other languages
English (en)
Inventor
Durand Daniel
Robert Marie Michel Morterol Frederic
Original Assignee
Bp Chemicals Limited
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=TR199800111(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chemicals Limited filed Critical Bp Chemicals Limited
Publication of TR199800111A2 publication Critical patent/TR199800111A2/tr

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

Bu bulus, olefinin (olefinlerin), bir akicilastirilmis tabaka içeren, düsey bir yan cidara sahip bir silindirden ve bu silindirin yukarisina monte edilmis olan bir kabarma veya tasmayi giderme yahut saliverme hücresinden (3) meydana gelen bir reaktör içinde sürekli gaz fazi polimerizasyonu için bir yöntemle ilgili olup, bu yöntemin özelligi, akicilastirilmis tabakanin, en azindan, reaktörün düsey bir yan cidarini haiz olan silindirin tamamini kaplamasidir.
TR1998/00111A 1997-01-24 1998-01-23 Gaz fazi polimerizasyonu yöntemi. TR199800111A2 (tr)

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
TR199800111A2 true TR199800111A2 (tr) 1998-08-21

Family

ID=9503097

Family Applications (1)

Application Number Title Priority Date Filing Date
TR1998/00111A TR199800111A2 (tr) 1997-01-24 1998-01-23 Gaz fazi polimerizasyonu yöntemi.

Country Status (30)

Country Link
US (2) US6284848B1 (tr)
EP (1) EP0855411B1 (tr)
JP (1) JPH10279612A (tr)
KR (1) KR100492348B1 (tr)
CN (1) CN1117100C (tr)
AR (1) AR011774A1 (tr)
AT (1) ATE240977T1 (tr)
AU (1) AU738591B2 (tr)
BG (1) BG64286B1 (tr)
BR (1) BR9800450A (tr)
CA (1) CA2227703C (tr)
CZ (1) CZ292588B6 (tr)
DE (2) DE69814701T2 (tr)
DZ (1) DZ2403A1 (tr)
EA (1) EA003578B1 (tr)
EG (1) EG20973A (tr)
ES (1) ES2125213T3 (tr)
FR (1) FR2758823B1 (tr)
HU (1) HUP9800123A3 (tr)
ID (1) ID19756A (tr)
MY (1) MY128487A (tr)
NO (1) NO980288L (tr)
PL (1) PL189584B1 (tr)
PT (1) PT855411E (tr)
RO (1) RO118954B1 (tr)
SG (1) SG55453A1 (tr)
SK (1) SK286545B6 (tr)
TR (1) TR199800111A2 (tr)
TW (1) TW349103B (tr)
ZA (1) ZA98417B (tr)

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
AU1288300A (en) 1998-11-30 2000-06-19 Bp Chemicals Limited Polymerisation control process
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
ES2275024T3 (es) 2001-11-19 2007-06-01 Ineos Europe Limited Procedimiento de control de la polimerizacion.
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
DE602004003585T2 (de) 2003-07-11 2007-04-05 Ineos Europe Ltd., Staines Verfahren zur polymerisation und copolymerisation von ethylen in der gasphase
WO2005007712A1 (en) * 2003-07-11 2005-01-27 Innovene Europe Limited Process for the (co-)polymerisation of ethylene in the gas phase
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
DE112006001239T5 (de) 2005-05-17 2008-05-08 Sumitomo Chemical Co., Ltd. Gasphasen-Wirbelschichtreaktor, Mehrgefäß-Polymerisationsreaktor und Verfahren zur Olefinpolymerherstellung
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
WO2009157770A1 (en) * 2008-06-26 2009-12-30 Basf Catalysts Llc Process for the production of an alpha-olefin polymer
EP2172492A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Process for start-up of a polymerisation reaction in a fluidised bed
EP2174706A1 (en) * 2008-10-03 2010-04-14 Ineos Europe Limited Apparatus and process for gas phase fluidised bed polymerisation
EP2172490A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Controlled polymerisation process
EP2172495A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Method for the production of polymers
EP2172494A1 (en) 2008-10-03 2010-04-07 Ineos Europe Limited Process
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
EP2383301A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
EP2383298A1 (en) 2010-04-30 2011-11-02 Ineos Europe Limited Polymerization process
CN103025771B (zh) 2010-06-10 2015-04-29 伊内奥斯技术美国公司 卧式搅拌床反应器中的h2分布控制
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
RU2608615C2 (ru) 2011-10-17 2017-01-23 Инеос Юроуп Аг Регулирование процесса дегазации полимеров
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
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 (en) 2017-02-07 2025-02-12 ExxonMobil Chemical Patents Inc. Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst
WO2018191000A1 (en) 2017-04-10 2018-10-18 Exxonmobil Chemicl Patents Inc. Methods for making polyolefin polymer compositions
JP6868714B2 (ja) 2017-05-10 2021-05-12 ユニベーション・テクノロジーズ・エルエルシー 触媒系およびその使用のためのプロセス
EP3807330A1 (en) * 2018-06-14 2021-04-21 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
AT366069B (de) * 1978-04-18 1982-03-10 Union Carbide Corp Kontinuierliches niederdruck-gasphasenverfahren zur herstellung von festen teilchenfoermigen olefin-polymeren und fliessbettreaktor zur durchfuehrung des verfahrens
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 (en) * 1982-07-12 1986-11-12 Cities Service Company 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
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
EA003578B1 (ru) 2003-06-26
DE855411T1 (de) 1999-07-22
RO118954B1 (ro) 2004-01-30
HU9800123D0 (en) 1998-03-30
PT855411E (pt) 2003-10-31
AU738591B2 (en) 2001-09-20
NO980288D0 (no) 1998-01-22
FR2758823B1 (fr) 1999-06-04
EG20973A (en) 2000-08-30
DE69814701T2 (de) 2004-04-08
PL189584B1 (pl) 2005-08-31
HUP9800123A2 (hu) 1998-12-28
NO980288L (no) 1998-07-27
US6284848B1 (en) 2001-09-04
BG102208A (en) 1998-08-31
DZ2403A1 (fr) 2005-01-04
CA2227703A1 (en) 1998-07-24
EP0855411B1 (en) 2003-05-21
PL324450A1 (en) 1998-08-03
US6362290B2 (en) 2002-03-26
ES2125213T3 (es) 2004-03-01
BG64286B1 (bg) 2004-08-31
SK286545B6 (sk) 2008-12-05
SG55453A1 (en) 1998-12-21
KR100492348B1 (ko) 2005-09-26
MY128487A (en) 2007-02-28
US20010037004A1 (en) 2001-11-01
ATE240977T1 (de) 2003-06-15
JPH10279612A (ja) 1998-10-20
CA2227703C (en) 2008-08-05
ID19756A (id) 1998-07-30
KR19980070755A (ko) 1998-10-26
SK8598A3 (en) 2000-03-13
AU5214698A (en) 1998-07-30
ZA98417B (en) 1999-07-19
EA199800086A1 (ru) 1998-08-27
TW349103B (en) 1999-01-01
BR9800450A (pt) 1999-06-29
CZ292588B6 (cs) 2003-10-15
FR2758823A1 (fr) 1998-07-31
AR011774A1 (es) 2000-09-13
CN1117100C (zh) 2003-08-06
HUP9800123A3 (en) 2002-01-28
EP0855411A1 (en) 1998-07-29
CN1192443A (zh) 1998-09-09
ES2125213T1 (es) 1999-03-01
DE69814701D1 (de) 2003-06-26
CZ18098A3 (cs) 1998-08-12

Similar Documents

Publication Publication Date Title
TR199800111A2 (tr) Gaz fazi polimerizasyonu yöntemi.
ATE213752T1 (de) Polyterpene enthaltende, sauerstoffabsorbierende zusammensetzung
ZA97766B (en) Heteroatom substituted metallocene compounds for olefin polymerization catalyst systems and methods for preparing thereof.
ES2188000T3 (es) Catalizador que tiene un ligando de cetimida.
NO993398D0 (no) Metallocener og katalysatorer for olefinpolymerisasjon
FI894325A0 (fi) Menetelmä alfa-olefiinien polymeroimiseksi kaasufaasissa aktiviteetin hidastajan läsnäollessa
NO951267L (no) Homogene katalysatorkomplekser på bærer, for olefinpolymerisasjon
ZA955323B (en) Polymer-bound ligands and metallocenes useful in catalyst systems for olefin polymerization
MY132781A (en) Olefin polymerization
ID20561A (id) Metalosena dan katalis untuk polimerisasi olefin
FI963081A7 (fi) Kahden donorin katalysaattorisysteemi olefiinien polymeroimiseksi
TR200100965T2 (tr) Gaz fazı polimerizasyonları için köprülü metal kompleksleri
FI911534A7 (fi) Kantajalla oleva polyolefiinikatalysaattori eteenin (ko)polymerointii n kaasufaasissa
NO990229L (no) Halvleder-lager for sikker datalagring
ZA200001965B (en) Pre-polymerized catalyst components for the polymerization of olefins.
AU2003280428A1 (en) Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
TR26967A (tr) Bir gaz fazli polimerizasyon reaktör sisteminde reaksiyonun durdurulmasi icin yöntem ve aygit.
ID29195A (id) Metoda dan komposisi untuk menghambat polimerisasi hidrokarbon tidak jenuh secara etilenik
DE50202392D1 (de) Monocyclopentadienylkomplexe mit einem kondensierten heterocyclus
MX173925B (es) Composicion co-catalitica para la polimerizacion de alfa-olefinas
NO984774L (no) Reaktor for kjemiske reaksjoner i trefasesystemer
IT1287783B1 (it) Computer portatile per immersioni subacquee.
NO991997D0 (no) Katalysatorsystem for polymerisering og kopolymerisering av <alfa>-olefiner
FI956347A0 (fi) Katalyyttejä etyleenin (ko)polymerointiin
TR199903251T2 (tr) Olefinlerin gaz fazinda polimerizasyonu için islem.