JP5695423B2 - オレフィンの気相重合方法 - Google Patents

オレフィンの気相重合方法 Download PDF

Info

Publication number
JP5695423B2
JP5695423B2 JP2010538711A JP2010538711A JP5695423B2 JP 5695423 B2 JP5695423 B2 JP 5695423B2 JP 2010538711 A JP2010538711 A JP 2010538711A JP 2010538711 A JP2010538711 A JP 2010538711A JP 5695423 B2 JP5695423 B2 JP 5695423B2
Authority
JP
Japan
Prior art keywords
downcomer
polymer
polymerization
gas
riser
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2010538711A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011508800A5 (enExample
JP2011508800A (ja
Inventor
マズッコ，アントニオ
リナルディ，リッカルド
ソフリッティ，シルヴィア
バレストラ，エンリコ
ペンゾ，ジュゼッペ
メイ，ガブリエレ
Original Assignee
バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ
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
Application filed by バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ filed Critical バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ
Publication of JP2011508800A publication Critical patent/JP2011508800A/ja
Publication of JP2011508800A5 publication Critical patent/JP2011508800A5/ja
Application granted granted Critical
Publication of JP5695423B2 publication Critical patent/JP5695423B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00171—Controlling or regulating processes controlling the density
    • B01J2219/00173—Physical density
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2010538711A 2007-12-21 2008-12-17 オレフィンの気相重合方法 Active JP5695423B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP07150383.3 2007-12-21
EP07150383 2007-12-21
US1053308P 2008-01-09 2008-01-09
US61/010,533 2008-01-09
PCT/EP2008/067772 WO2009080660A1 (en) 2007-12-21 2008-12-17 Process for the gas-phase polymerization of olefins

Publications (3)

Publication Number Publication Date
JP2011508800A JP2011508800A (ja) 2011-03-17
JP2011508800A5 JP2011508800A5 (enExample) 2012-02-16
JP5695423B2 true JP5695423B2 (ja) 2015-04-08

Family

ID=40639896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010538711A Active JP5695423B2 (ja) 2007-12-21 2008-12-17 オレフィンの気相重合方法

Country Status (9)

Country Link
US (1) US8198383B2 (enExample)
EP (1) EP2225022B1 (enExample)
JP (1) JP5695423B2 (enExample)
KR (1) KR101582792B1 (enExample)
CN (2) CN101952030A (enExample)
AT (1) ATE511919T1 (enExample)
BR (1) BRPI0821792B1 (enExample)
RU (1) RU2466787C2 (enExample)
WO (1) WO2009080660A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9073027B2 (en) 2010-09-09 2015-07-07 Basell Poliolefine Italia S.R.L. Process and apparatus for the gas-phase polymerization of olefins
EP2495037B1 (en) * 2011-03-02 2020-08-19 Borealis AG High throughput reactor assembly for polymerization of olefins
ES2817776T3 (es) 2011-03-02 2021-04-08 Borealis Ag Un procedimiento para la producción de polímeros
US9382359B2 (en) 2012-08-29 2016-07-05 Borealis Ag Reactor assembly and method for polymerization of olefins
EP2711379A1 (en) 2012-09-21 2014-03-26 Basell Poliolefine Italia S.r.l. Process for the gas-phase polymerization of olefins
CN103575333B (zh) * 2013-11-06 2015-10-07 中沙（天津）石化有限公司 多区循环反应器中颗粒结块的检测方法
SG11201903559YA (en) * 2016-11-10 2019-05-30 Basell Polyolefine Gmbh Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer
EP3541852B1 (en) * 2016-11-17 2024-04-03 Basell Polyolefine GmbH Polyethylene composition having high swell ratio
CA3044695C (en) * 2016-11-24 2020-12-15 Basell Polyolefine Gmbh Polyethylene composition for blow molding having high swell ratio and impact resistance
MX2019005814A (es) * 2016-11-24 2019-08-12 Basell Polyolefine Gmbh Composicion de polietileno para moldeo por soplado con resistencia al agrietamiento por tension alta.
BR112019012174B1 (pt) * 2016-12-22 2022-11-08 Basell Polyolefine Gmbh Processo para inicialização de um reator de circulação de múltiplas zonas
CN110352203B (zh) * 2017-03-27 2022-04-19 巴塞尔聚烯烃意大利有限公司 丙烯乙烯无规共聚物
RU2733752C9 (ru) * 2017-03-27 2020-11-24 Базелл Полиолефин Италия С.Р.Л. Способ газофазной полимеризации олефинов
EP3450008B1 (en) 2017-08-29 2022-07-13 Sumitomo Chemical Company, Limited Method for producing polyolefin and polyolefin production system
EP3450011B1 (en) 2017-08-29 2020-11-25 Sumitomo Chemical Company, Limited Method for producing polyolefin and polyolefin production system
AR112897A1 (es) * 2017-09-21 2019-12-26 Basell Poliolefine Italia Srl Proceso para la polimerización de olefinas en fase gaseosa
EP3524343A1 (en) 2018-02-07 2019-08-14 Basell Polyolefine GmbH Process for polymerizing olefins in the gas-phase
EP3898709A1 (en) 2018-12-18 2021-10-27 Basell Polyolefine GmbH Gas-phase process for preparing ethylene polymers
US10781273B2 (en) 2018-12-27 2020-09-22 Chevron Phillips Chemical Company Lp Multiple reactor and multiple zone polyolefin polymerization
EP3834923A1 (en) 2019-12-11 2021-06-16 Basell Polyolefine GmbH Apparatus and process for the gas-phase polymerization
CN111875726B (zh) * 2020-08-12 2023-02-24 上海赛科石油化工有限责任公司 一种聚丙烯生产操作控制方法
JP7608608B2 (ja) 2020-12-09 2025-01-06 バーゼル・ポリオレフィン・ゲーエムベーハー オレフィン気相重合用反応器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950701650A (ko) * 1992-05-29 1995-04-28 리차드 에이. 크렛취머 알파-올레핀의 중합방법(Polymerization of alpha-olefins)
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
AU760115B2 (en) * 1998-07-08 2003-05-08 Montell Technology Company B.V. Process and apparatus for the gas-phase polymerisation
KR100681597B1 (ko) * 2000-07-24 2007-02-09 후루까와덴끼고오교 가부시끼가이샤 칩안테나 및 그 제조방법
KR100457154B1 (ko) * 2001-03-15 2004-11-12 김순희 폭약용기 및 이를 이용한 정밀 화약장전방법
US8059264B2 (en) * 2003-03-05 2011-11-15 Basell Poliolefine Italia, s.r.l. Monitoring velocities in a polymerization process
DE602004003590T2 (de) * 2003-08-20 2007-09-27 Basell Poliolefine Italia S.R.L. Verfahren und vorrichtung zur polymerisation von ethylen
RU2380379C2 (ru) * 2004-03-03 2010-01-27 Базелль Полиолефин Италия С.Р.Л. Способ регулирования течения полимера в процессе полимеризации
US7687588B2 (en) * 2005-05-13 2010-03-30 Basel Poliolefine Italia S.R.L. Process for the gas-phase polymerization of olefins
JP2009520848A (ja) * 2005-12-23 2009-05-28 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合のための気相プロセス及び装置
EP2156885B1 (en) * 2006-05-26 2019-03-20 INEOS Manufacturing Belgium NV Polymerisation process

Also Published As

Publication number Publication date
US8198383B2 (en) 2012-06-12
EP2225022A1 (en) 2010-09-08
RU2010130498A (ru) 2012-01-27
WO2009080660A1 (en) 2009-07-02
EP2225022B1 (en) 2011-06-08
RU2466787C2 (ru) 2012-11-20
KR101582792B1 (ko) 2016-01-07
BRPI0821792A2 (pt) 2016-06-07
KR20100098412A (ko) 2010-09-06
CN101952030A (zh) 2011-01-19
BRPI0821792B1 (pt) 2019-05-07
US20100317811A1 (en) 2010-12-16
ATE511919T1 (de) 2011-06-15
CN105461835A (zh) 2016-04-06
JP2011508800A (ja) 2011-03-17

Similar Documents

Publication Publication Date Title
JP5695423B2 (ja) オレフィンの気相重合方法
KR101426308B1 (ko) 올레핀의 중합을 위한 기체 상 방법 및 장치
KR101855069B1 (ko) 올레핀을 기체상 중합하는 방법 및 장치
KR101237260B1 (ko) 프로필렌의 중합을 위한 방법 및 장치
KR101328410B1 (ko) 올레핀의 기상 중합 방법
CN101035816B (zh) 烯烃气相聚合的方法
SK144395A3 (en) Continuous process for the gas phase polymerization of alpha-olefins
RU2720816C1 (ru) Способ запуска многозонального циркуляционного реактора
KR101546735B1 (ko) 올레핀의 기상 중합 방법
CN105308077B (zh) 用于烯烃气相聚合的方法
KR101822805B1 (ko) 올레핀의 기체상 중합 방법
JP4960858B2 (ja) 重合工程においてポリマーの流量を制御する方法
CN101268104B (zh) 用于烯烃聚合反应的气相方法
JP5501384B2 (ja) 水平撹拌気相反応器で製造されるポリオレフィン材料の分子量分布の拡大法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111219

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20111219

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130905

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130917

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140804

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141128

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20141209

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150128

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150206

R150 Certificate of patent or registration of utility model

Ref document number: 5695423

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250