ATE526348T1 - Mehrstufiges verfahren zur polymerisation von olefinen - Google Patents

Mehrstufiges verfahren zur polymerisation von olefinen

Info

Publication number
ATE526348T1
ATE526348T1 AT07821795T AT07821795T ATE526348T1 AT E526348 T1 ATE526348 T1 AT E526348T1 AT 07821795 T AT07821795 T AT 07821795T AT 07821795 T AT07821795 T AT 07821795T AT E526348 T1 ATE526348 T1 AT E526348T1
Authority
AT
Austria
Prior art keywords
step process
polymerizing olefins
olefins
polymerizing
Prior art date
Application number
AT07821795T
Other languages
English (en)
Inventor
Giuseppe Penzo
Roberto Rinaldi
Original Assignee
Basell Poliolefine Srl
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 Basell Poliolefine Srl filed Critical Basell Poliolefine Srl
Application granted granted Critical
Publication of ATE526348T1 publication Critical patent/ATE526348T1/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
    • B01J8/1809—Controlling processes
    • 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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00539—Pressure
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/0061—Controlling the level
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/0004—Processes in series
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

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)
AT07821795T 2006-11-15 2007-10-24 Mehrstufiges verfahren zur polymerisation von olefinen ATE526348T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06124105 2006-11-15
PCT/EP2007/061432 WO2008058839A2 (en) 2006-11-15 2007-10-24 Multistage process for the polymerization of olefins

Publications (1)

Publication Number Publication Date
ATE526348T1 true ATE526348T1 (de) 2011-10-15

Family

ID=39095458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07821795T ATE526348T1 (de) 2006-11-15 2007-10-24 Mehrstufiges verfahren zur polymerisation von olefinen

Country Status (9)

Country Link
EP (1) EP2087015B1 (de)
JP (1) JP5457833B2 (de)
CN (1) CN101578302B (de)
AR (1) AR063796A1 (de)
AT (1) ATE526348T1 (de)
BR (1) BRPI0718752B1 (de)
CL (1) CL2007003255A1 (de)
TW (1) TWI399386B (de)
WO (1) WO2008058839A2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE549080T1 (de) * 2007-09-19 2012-03-15 Basell Poliolefine Srl Mehrstufiges verfahren zur polymerisation von olefinen
JP2009221323A (ja) * 2008-03-14 2009-10-01 Sumitomo Chemical Co Ltd プロピレン系ブロック共重合体粒子群
JP5420864B2 (ja) * 2008-08-01 2014-02-19 住友化学株式会社 気相重合装置およびオレフィンの重合方法
US9000097B2 (en) 2011-07-07 2015-04-07 Basell Poliolefine Italia S.R.L. Polypropylene composition
EP2602269A1 (de) 2011-12-06 2013-06-12 Basell Polyolefine GmbH Mehrstufiges Verfahren zur Polymerisierung von Olefinen
CN103772535B (zh) * 2012-10-18 2016-03-30 中国石油化工股份有限公司 烯烃聚合装置及其在聚合物转移及单体回收中的应用
CN103785334A (zh) * 2012-11-02 2014-05-14 河北化大科技有限公司 一种大型流化床反应器
CN104059172B (zh) * 2013-03-22 2017-02-15 中国石油化工股份有限公司 一种烯烃聚合反应中未反应原料的回用方法
EP2803680A1 (de) 2013-05-16 2014-11-19 Basell Polyolefine GmbH Mehrstufiges Verfahren zur Polymerisierung von Olefinen
AR098543A1 (es) * 2013-12-04 2016-06-01 Borealis Ag Composición de polipropileno con excelente adhesión de pintura
EP3094681B1 (de) 2014-01-15 2021-01-20 ExxonMobil Chemical Patents Inc. Propylenbasierte schlagzähe copolymere
WO2016141189A1 (en) * 2015-03-03 2016-09-09 Johnson Matthey Process Technologies, Inc. Withdrawal system
US11098137B2 (en) 2016-12-12 2021-08-24 Sabic Global Technologies B.V. Process and system for vapor phase polymerization of olefin monomers
CN110291116B (zh) * 2016-12-12 2022-03-29 Sabic环球技术有限责任公司 用于烯烃单体的气相聚合的改进的方法及系统
JP6902965B2 (ja) * 2017-08-29 2021-07-14 住友化学株式会社 ポリオレフィンの製造方法
EP3450011B1 (de) * 2017-08-29 2020-11-25 Sumitomo Chemical Company, Limited Verfahren zur herstellung von polyolefin und polyolefinherstellungssystem
CN108976329A (zh) * 2018-06-13 2018-12-11 浙江卫星能源有限公司 一种丙烯的多段聚合方法及装置
CN108794669A (zh) * 2018-06-13 2018-11-13 浙江卫星能源有限公司 一种丙烯的多段聚合方法及装置
EP3898709A1 (de) 2018-12-18 2021-10-27 Basell Polyolefine GmbH Gasphasenverfahren zur herstellung von ethylenpolymeren
EP3868793B1 (de) 2020-02-24 2026-01-07 Borealis GmbH Verfahren zur herstellung von alpha-olefinpolymeren in einem mehrstufigen polymerisationsverfahren
EP4247863A4 (de) * 2020-11-17 2024-10-23 Ineos USA LLC Verfahren
CN119186414B (zh) * 2023-06-26 2026-03-17 中国石油天然气股份有限公司 一种用于生产聚烯烃的烯烃聚合装置及生产聚烯烃的方法
WO2025017061A1 (en) 2023-07-19 2025-01-23 Basell Poliolefine Italia S.R.L. Multistage process for the polymerization of olefins
EP4527497A1 (de) 2023-09-19 2025-03-26 Lummus Novolen Technology GmbH Energieeffiziente polypropylenherstellung durch reduzierung des stromverbrauchs eines wärmeabweisungssystems

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045645B2 (ja) * 1980-10-09 1985-10-11 三井化学株式会社 オレフイン類の気相重合方法
US4621952A (en) * 1981-07-28 1986-11-11 Union Carbide Corporation Fluidized bed discharge process
CA1290496C (en) * 1986-11-26 1991-10-08 George Gtaham Ardell Method for controlling an impact copolymer reactor
EP0503791B1 (de) * 1991-03-06 1997-04-16 Mobil Oil Corporation Verfahren zur Herstellung von bimodale Polyethylen in Serien-Reaktoren
US5290523A (en) * 1992-03-13 1994-03-01 Edward Koppelman Method and apparatus for upgrading carbonaceous fuel
DE69317331T2 (de) * 1992-06-18 1998-10-15 Montell North America Inc Verfahren und Apparat für Gasphase-Polymerisation von Olefinen
JP3486822B2 (ja) * 1994-05-17 2004-01-13 宏郎 加藤 穀類などの含水率測定装置
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
TW475934B (en) * 1998-06-27 2002-02-11 Basell Technology Co Bv Process for the production of Α-olefin polymer
US6255411B1 (en) * 1999-04-07 2001-07-03 Union Carbide Chemicals & Plastics Technology Corporation Reactor product discharge system
ES2296888T3 (es) * 2002-10-30 2008-05-01 Borealis Technology Oy Proceso y aparato para la produccion de polimeros de olefinas.
WO2006079774A1 (en) * 2005-01-26 2006-08-03 Ineos Europe Limited Apparatus and process for the withdrawal of polymer from a gas-phase polymerization reactor
TW200900421A (en) * 2006-10-10 2009-01-01 Univation Tech Llc Discharge system to remove solids from a vessel

Also Published As

Publication number Publication date
JP5457833B2 (ja) 2014-04-02
CN101578302A (zh) 2009-11-11
WO2008058839A2 (en) 2008-05-22
EP2087015A2 (de) 2009-08-12
TW200831540A (en) 2008-08-01
WO2008058839A3 (en) 2008-07-10
BRPI0718752B1 (pt) 2018-04-10
CL2007003255A1 (es) 2008-06-20
TWI399386B (zh) 2013-06-21
JP2010509475A (ja) 2010-03-25
EP2087015B1 (de) 2011-09-28
CN101578302B (zh) 2012-05-23
AR063796A1 (es) 2009-02-18
BRPI0718752A2 (pt) 2013-12-03

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