CN101346174B - 用于烯烃聚合的气相方法和装置 - Google Patents

用于烯烃聚合的气相方法和装置 Download PDF

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CN101346174B
CN101346174B CN2006800487478A CN200680048747A CN101346174B CN 101346174 B CN101346174 B CN 101346174B CN 2006800487478 A CN2006800487478 A CN 2006800487478A CN 200680048747 A CN200680048747 A CN 200680048747A CN 101346174 B CN101346174 B CN 101346174B
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polymer
gas
reactor
fluidized bed
bed reactor
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CN101346174A (zh
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G·彭佐
R·里纳尔迪
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Basell Poliolefine Italia SRL
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Basell Poliolefine Italia SRL
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    • 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
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • 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
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • 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
    • 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
    • B01J8/38—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • 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
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/26—Treatment of polymers prepared in bulk also solid polymers or polymer melts
    • 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
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside the reactor
    • 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
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00194—Tubes
    • 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
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (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)
CN2006800487478A 2005-12-23 2006-11-27 用于烯烃聚合的气相方法和装置 Active CN101346174B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05112964 2005-12-23
EP05112964.1 2005-12-23
PCT/EP2006/068935 WO2007071527A1 (en) 2005-12-23 2006-11-27 Gas-phase process and apparatus for the polymerization of olefins

Publications (2)

Publication Number Publication Date
CN101346174A CN101346174A (zh) 2009-01-14
CN101346174B true CN101346174B (zh) 2011-07-13

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EP (1) EP1962996B1 (https=)
JP (1) JP2009520848A (https=)
KR (1) KR101426308B1 (https=)
CN (1) CN101346174B (https=)
AR (1) AR058859A1 (https=)
AU (1) AU2006328623A1 (https=)
BR (1) BRPI0621073B1 (https=)
CA (1) CA2634825A1 (https=)
IL (1) IL191878A0 (https=)
RU (1) RU2427418C2 (https=)
TW (1) TW200728321A (https=)
WO (1) WO2007071527A1 (https=)
ZA (1) ZA200804979B (https=)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5427396B2 (ja) 2007-12-11 2014-02-26 住友化学株式会社 粉体移送装置、及び、ポリオレフィンの製造方法
JP5308794B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 噴流層装置を用いたポリオレフィン製造方法
JP5249730B2 (ja) * 2007-12-11 2013-07-31 住友化学株式会社 オレフィン重合反応装置及びポリオレフィン製造方法
JP5308797B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
JP5308795B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム
CN105461835A (zh) * 2007-12-21 2016-04-06 巴塞尔聚烯烃意大利有限责任公司 用于烯烃气相聚合的方法
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
RU2515857C2 (ru) 2008-12-29 2014-05-20 Базелль Полиолефин Италия С.Р.Л. Способ подачи катализатора в полимеризационный реактор
JP5545800B2 (ja) 2009-06-08 2014-07-09 住友化学株式会社 噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
EP2539376B1 (en) * 2010-04-05 2014-11-05 Dow Global Technologies LLC Process for polymerizing olefin-based polymers containing high molecular weight fractions in condensed and super-condensed mode
US8853334B2 (en) 2011-06-21 2014-10-07 Basell Polyolefine Gmbh Method and apparatus for discharging a polymer from a gas-phase reactor
EP2602269A1 (en) * 2011-12-06 2013-06-12 Basell Polyolefine GmbH Multistage process for the polymerization of olefins
CN103769012B (zh) * 2012-10-22 2016-06-15 中国石油化工股份有限公司 一种烯烃聚合流化床反应装置及烯烃聚合方法
EP2803680A1 (en) 2013-05-16 2014-11-19 Basell Polyolefine GmbH Multistage process for the polymerization of olefins
US20150064089A1 (en) * 2013-08-29 2015-03-05 Honeywell International Inc. Fluidized bed reactors including conical gas distributors and related methods of fluorination
EP3074433B1 (en) * 2013-11-29 2018-05-23 Saudi Basic Industries Corporation Process for continuous polymerization of olefin monomers in a reactor
EP3074434B1 (en) 2013-11-29 2018-05-23 Saudi Basic Industries Corporation Multi-zone reactor for continuous polymerization of alpha olefin monomers
US9975968B2 (en) * 2013-11-29 2018-05-22 Sabic Global Technologies B.V. Process for continuous polymerization of olefin monomers in a reactor
JP2017500422A (ja) 2013-12-23 2017-01-05 イネオス ユーロープ アクチェンゲゼルシャフト スカベンジャー注入
US10494455B2 (en) * 2014-12-22 2019-12-03 Sabic Global Technologies B.V. Process for transitioning between incompatible catalysts
ES2673428T3 (es) * 2015-06-12 2018-06-21 Borealis Ag Procedimiento y aparato para la polimerización de olefinas en fase gaseosa
JP6902337B2 (ja) 2016-08-03 2021-07-14 住友化学株式会社 ヘテロファジックプロピレン重合材料の製造方法
WO2018091261A1 (en) * 2016-11-17 2018-05-24 Basell Polyolefine Gmbh Polyethylene composition having high swell ratio
KR102109307B1 (ko) * 2016-11-24 2020-05-12 바젤 폴리올레핀 게엠베하 높은 스웰비 및 충격 저항을 갖는 블로우 성형용 폴리에틸렌 조성물
ES2834034T3 (es) * 2016-11-24 2021-06-16 Basell Polyolefine Gmbh Composición de polietileno para moldeado por soplado que tiene alta resistencia a la rotura por tensión
US11400428B2 (en) 2017-05-17 2022-08-02 Basell Polyolefine Gmbh Fluidized-bed reactor having multiple recycle gas inlet nozzles
EP3418309A1 (en) * 2017-06-20 2018-12-26 Borealis AG A method, an arrangement and use of an arrangement of preparing polymer
EP3438133A1 (en) 2017-08-04 2019-02-06 Basell Polyolefine GmbH Polymerization process including discharging polyolefin particles from a gas-phase polymerization reactor
EP3486261B1 (en) * 2017-11-17 2020-06-24 Borealis AG Method for improving the cooling capacity of a gas solids olefin polymerization reactor
EP3524343A1 (en) 2018-02-07 2019-08-14 Basell Polyolefine GmbH Process for polymerizing olefins in the gas-phase
WO2019238428A1 (en) * 2018-06-14 2019-12-19 Borealis Ag Process for polymerizing olefin in a gas phase reactor with improved thermal homogeneity
CN109499490B (zh) * 2018-12-16 2021-06-25 北京工业大学 一种内外磁场双向利用的磁稳定床
CN113993616B (zh) * 2019-06-04 2023-06-02 北欧化工股份公司 用于增强气固流化床反应器中流体动力学的方法和反应器组件
FR3117891B1 (fr) * 2020-12-23 2024-12-20 Ifp Energies Now Reacteur gaz/liquide d’oligomerisation comprenant une conduite centrale
CN113274952B (zh) * 2021-05-19 2022-07-26 浙江大学 一种流化床外循环的稳定控制方法
WO2022258632A1 (en) 2021-06-08 2022-12-15 Basell Polyolefine Gmbh Gas-phase polymerization apparatus
EP4102166A1 (en) 2021-06-08 2022-12-14 Basell Polyolefine GmbH Heat exchanger for gas phase polymerization
JP2025527891A (ja) 2022-09-12 2025-08-22 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 オレフィンの気相重合用流動床反応器
EP4587171A1 (en) 2022-09-12 2025-07-23 Basell Poliolefine Italia S.r.l. Fluidized-bed reactor for the gas-phase polymerization of olefins

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245043A3 (en) * 1986-05-06 1988-11-17 BP Chemicals Limited Apparatus for degassing and pelleting polyolefins
CN1165525A (zh) * 1995-07-20 1997-11-19 蒙特尔技术有限公司 α-烯烃的气相聚合法及所用装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785966A (en) * 1971-04-08 1974-01-15 Agency Ind Science Techn Method for discharging particulate solid from high pressure vessel
FR2522281B1 (fr) * 1982-02-26 1986-02-07 Bp Chimie Sa Dispositif et procede pour la vidange, par le fond, d'un reacteur de polymerisation a lit fluidise
FR2581564B1 (fr) * 1985-05-13 1993-05-07 Bp Chimie Sa Appareil a lit fluidise comportant une grille de fluidisation a plusieurs pentes
FR2599991B1 (fr) * 1986-06-16 1993-04-02 Bp Chimie Sa Evacuation de produits presents dans un reacteur de polymerisation d'alpha-olefines en lit fluidise
DE69317331T2 (de) * 1992-06-18 1998-10-15 Montell North America Inc Verfahren und Apparat für Gasphase-Polymerisation von Olefinen
CN1137142C (zh) * 1998-07-08 2004-02-04 蒙特尔技术有限公司 气相聚合的方法和设备
FI111953B (fi) * 1998-11-12 2003-10-15 Borealis Tech Oy Menetelmä ja laite polymerointireaktoreiden tyhjentämiseksi
WO2004033505A1 (en) * 2002-10-09 2004-04-22 Basell Poliolefine Italia S.P.A. Polymerization process
SA04250276B1 (ar) * 2003-09-24 2009-02-07 باسيل بوليوليفين جي ام بي اتش عملية بلمرة لوسط معلق مع تركيزات عالية للمواد الصلبة خلال مفاعل حلقي

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245043A3 (en) * 1986-05-06 1988-11-17 BP Chemicals Limited Apparatus for degassing and pelleting polyolefins
CN1165525A (zh) * 1995-07-20 1997-11-19 蒙特尔技术有限公司 α-烯烃的气相聚合法及所用装置

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Publication number Publication date
EP1962996A1 (en) 2008-09-03
KR101426308B1 (ko) 2014-08-06
RU2427418C2 (ru) 2011-08-27
CA2634825A1 (en) 2007-06-28
BRPI0621073B1 (pt) 2017-12-05
AR058859A1 (es) 2008-02-27
RU2008130414A (ru) 2010-01-27
JP2009520848A (ja) 2009-05-28
ZA200804979B (en) 2009-03-25
IL191878A0 (en) 2008-12-29
CN101346174A (zh) 2009-01-14
AU2006328623A1 (en) 2007-06-28
EP1962996B1 (en) 2013-12-25
BRPI0621073A2 (pt) 2011-11-29
TW200728321A (en) 2007-08-01
KR20080077643A (ko) 2008-08-25
WO2007071527A1 (en) 2007-06-28

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