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

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
CN1146594C (zh) 1998-11-30 2004-04-21 英国石油化学品有限公司 聚合控制方法
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
EP1446428B1 (en) 2001-11-19 2006-10-11 Ineos Europe Limited 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
CN100500707C (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
ATE347568T1 (de) * 2003-07-11 2006-12-15 Ineos Europe Ltd 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
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
BRPI0914831A2 (pt) * 2008-06-26 2015-10-27 Basf Corp processo para a produção de um polímero de alfa-olefina
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
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
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
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
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
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
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
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.
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
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
KR100492348B1 (ko) 2005-09-26
CN1117100C (zh) 2003-08-06
FR2758823B1 (fr) 1999-06-04
BG64286B1 (bg) 2004-08-31
HUP9800123A3 (en) 2002-01-28
KR19980070755A (ko) 1998-10-26
HU9800123D0 (en) 1998-03-30
DE69814701T2 (de) 2004-04-08
AU5214698A (en) 1998-07-30
NO980288L (no) 1998-07-27
HUP9800123A2 (hu) 1998-12-28
ZA98417B (en) 1999-07-19
EA199800086A1 (ru) 1998-08-27
US6362290B2 (en) 2002-03-26
CZ18098A3 (cs) 1998-08-12
BR9800450A (pt) 1999-06-29
BG102208A (en) 1998-08-31
TW349103B (en) 1999-01-01
EP0855411A1 (en) 1998-07-29
CA2227703A1 (en) 1998-07-24
DE855411T1 (de) 1999-07-22
RO118954B1 (ro) 2004-01-30
MY128487A (en) 2007-02-28
US20010037004A1 (en) 2001-11-01
EA003578B1 (ru) 2003-06-26
JPH10279612A (ja) 1998-10-20
SK286545B6 (sk) 2008-12-05
FR2758823A1 (fr) 1998-07-31
ID19756A (id) 1998-07-30
EP0855411B1 (en) 2003-05-21
SG55453A1 (en) 1998-12-21
DZ2403A1 (fr) 2005-01-04
CN1192443A (zh) 1998-09-09
CZ292588B6 (cs) 2003-10-15
PL189584B1 (pl) 2005-08-31
ATE240977T1 (de) 2003-06-15
PL324450A1 (en) 1998-08-03
CA2227703C (en) 2008-08-05
US6284848B1 (en) 2001-09-04
SK8598A3 (en) 2000-03-13
PT855411E (pt) 2003-10-31
TR199800111A2 (xx) 1998-08-21
EG20973A (en) 2000-08-30
ES2125213T3 (es) 2004-03-01
ES2125213T1 (es) 1999-03-01
AU738591B2 (en) 2001-09-20
NO980288D0 (no) 1998-01-22
DE69814701D1 (de) 2003-06-26

Similar Documents

Publication Publication Date Title
AR011774A1 (es) Proceso de polimerizacion en fase gaseosa
MXPA03002409A (es) Recipiente.
DE69006143T2 (de) Hochdruckgaszufuhrsystem.
ES2162692T3 (es) Columna de apilamiento para almacenar productos.
BG103714A (en) Pararacetamol-containing tablet
PA8448601A1 (es) Producto alimenticio congelado
ID29715A (id) Hidrogenasi berlanjut senyawa aromatik ternitrasi menggunakan katalis berkadar alumunium rendah
UY27270A1 (es) Comprimido de meloxicam de rápida disgregación
DE60212871D1 (de) Pneumatischer sitz/sattel
ES2192373T3 (es) Paquete de cigarrillos.
UY26494A1 (es) " estabilización de vino"
MXPA03007426A (es) Piston con elementos de conexion de soporte para arreglo de piston-cilindro, en particular piston de amortiguador.
DE58908210D1 (de) Durchlaufofen zur Wärmebehandlung von Gegenständen, insbesondere von keramischen Rohren.
NO303625B1 (no) FremgangsmÕte for destruering av gjenstander under vann, sµrlig miner
CO4440441A1 (es) Enzima dextranasa, metodo para su produccion y adn que la codifica
ES2034590T3 (es) Procedimiento para aumentar el peso molecular de hidrocarburos y/o sus derivados.
BR0111728A (pt) Recipiente de metal sendo uma embalagem de metal à prova de pressão
DE59802646D1 (de) Vorrichtung und system zum lagern von flaschen, insbesondere weinflaschen
ES2130256T3 (es) Metodo para mejorar el aroma y/o el sabor de un vino usando gases nobles.
MX9306695A (es) Un metodo para acanalar un cuerpo de envase con una zona acanalada impresa.
NL192889B (nl) Gasflesafsluiter.
DE29610113U1 (de) Füllanlage zum Füllen von Druckgasflaschen o.dgl. Druckgasbehälter
ES2138430T3 (es) Reactor de polimerizacion en lecho fluidificado.
ITMI941852A0 (it) Punteria con compensazione idraulica del gioco valvolare
ES2173468T3 (es) Mueble con dispositivo para el mantenimiento de objetos del tipo de botella almacenados en forma plana.

Legal Events

Date Code Title Description
FG Grant, registration