ATE323728T1 - Verfahren zur herstellung eines polyolefinharzes - Google Patents

Verfahren zur herstellung eines polyolefinharzes

Info

Publication number
ATE323728T1
ATE323728T1 AT01200080T AT01200080T ATE323728T1 AT E323728 T1 ATE323728 T1 AT E323728T1 AT 01200080 T AT01200080 T AT 01200080T AT 01200080 T AT01200080 T AT 01200080T AT E323728 T1 ATE323728 T1 AT E323728T1
Authority
AT
Austria
Prior art keywords
reactor
flux
hydrocyclone
suspension
fed
Prior art date
Application number
AT01200080T
Other languages
English (en)
Inventor
Daniel Marissal
Original Assignee
Innovene Mfg Belgium Nv
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 Innovene Mfg Belgium Nv filed Critical Innovene Mfg Belgium Nv
Application granted granted Critical
Publication of ATE323728T1 publication Critical patent/ATE323728T1/de

Links

Classifications

    • 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
    • C08F10/02—Ethene
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • 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
    • 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
    • B01J2208/00283—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • 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
    • B01J2219/00033—Continuous processes
    • 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
    • C08F110/02—Ethene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
AT01200080T 2000-01-18 2001-01-11 Verfahren zur herstellung eines polyolefinharzes ATE323728T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2000/0035A BE1013235A4 (fr) 2000-01-18 2000-01-18 Procede de fabrication d'une composition de polymeres d'olefines.

Publications (1)

Publication Number Publication Date
ATE323728T1 true ATE323728T1 (de) 2006-05-15

Family

ID=3896366

Family Applications (2)

Application Number Title Priority Date Filing Date
AT01200081T ATE323729T1 (de) 2000-01-18 2001-01-11 Verfahren zur herstellung einer zusammensetzung von olefinpolymeren
AT01200080T ATE323728T1 (de) 2000-01-18 2001-01-11 Verfahren zur herstellung eines polyolefinharzes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT01200081T ATE323729T1 (de) 2000-01-18 2001-01-11 Verfahren zur herstellung einer zusammensetzung von olefinpolymeren

Country Status (8)

Country Link
US (2) US6596823B2 (de)
EP (2) EP1118625B1 (de)
JP (2) JP4624570B2 (de)
AT (2) ATE323729T1 (de)
BE (1) BE1013235A4 (de)
DE (2) DE60118813T2 (de)
DK (2) DK1118625T3 (de)
PT (2) PT1118626E (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1195388A1 (de) * 2000-10-04 2002-04-10 ATOFINA Research Verfahren zur Herstellung von bimodalem Polyethylen
ATE380200T1 (de) * 2002-10-30 2007-12-15 Borealis Tech Oy Verfahren und vorrichtung zur herstellung von olefinpolymeren
EP1564223A1 (de) * 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Miteinander verbundene Schlaufenreaktoren
EP1611948A1 (de) * 2004-07-01 2006-01-04 Total Petrochemicals Research Feluy Polymerisierungsreaktoren mit einem By-Pass
EP1630178A1 (de) * 2004-08-10 2006-03-01 Innovene Manufacturing Belgium NV Polymerisationsverfahren
EP1710013A1 (de) * 2005-04-08 2006-10-11 Saudi Basic Industries Corporation Verfahren zur Herstellung von linearen alpha-olefinen Oligomeren
EP1860125B1 (de) * 2006-05-22 2011-05-11 Borealis Technology Oy Verfahren zur herstellung von polyolefinen mit extra niedrigem gehalt an verunreinigungen
WO2008043472A1 (en) * 2006-10-12 2008-04-17 Ineos Manufacturing Belgium Nv Polymer stream transfer
EP1992648A1 (de) * 2007-05-18 2008-11-19 INEOS Manufacturing Belgium NV Polymerisationsverfahren
RU2464281C2 (ru) † 2007-05-18 2012-10-20 Инеос Мэньюфекчуринг Белджиум Нв Полимеризация в фазе суспензии
EP2123682A1 (de) 2008-05-20 2009-11-25 INEOS Manufacturing Belgium NV Olefinpolymerisationsverfahren
US20110152474A1 (en) 2009-12-17 2011-06-23 Gessner Mark A Polyolefin manufacturing process
US8013111B2 (en) * 2009-12-17 2011-09-06 Ineos Usa Llc Removal of catalyst and/or cocatalyst residues in a polyolefin manufacturing process
US20110152472A1 (en) * 2009-12-17 2011-06-23 Gessner Mark A Operation of multi-reactor polyolefin manufacturing process
DK2751149T3 (en) * 2011-09-09 2017-08-14 Total Res & Technology Feluy LOW CONTENT OF CATALYST CATALYST REMOVALS
CN103387628B (zh) * 2012-05-07 2015-09-09 中国石油化工股份有限公司 一种烯烃聚合的系统及方法
EP2740748B1 (de) 2012-12-07 2015-06-10 Borealis AG Verfahren zur Polymerisierung von Olefinen in Suspensionsreaktoren
US8987390B2 (en) 2012-12-18 2015-03-24 Chevron Phillips Chemical Company, Lp Chain transfer agent removal between polyolefin polymerization reactors
US8822608B1 (en) * 2013-03-12 2014-09-02 Chevron Phillips Chemical Co. LP. Polyolefin production with different diluents in multiple polymerization reactors
WO2015197558A1 (en) 2014-06-25 2015-12-30 Basell Polyolefine Gmbh Process for controlling an ethylene polymerization process
EP3178853B1 (de) 2015-12-07 2018-07-25 Borealis AG Verfahren zur polymerisierung von alpha-olefin-monomeren
US10173951B2 (en) 2016-09-13 2019-01-08 Chevron Phillips Chemical Company Lp Side rectifier column for olefin and diluent recovery
RU2750076C2 (ru) 2016-12-15 2021-06-21 ШЕВРОН ФИЛЛИПС КЕМИКАЛ КОМПАНИ ЭлПи Сочетание мембранного способа и адсорбции с переменным давлением в установке получения изобутана и азота
BR112020023655B1 (pt) 2018-06-21 2023-11-21 Basell Polyolefine Gmbh Processo para preparar um copolímero de etileno multimodal em suspensão em uma cascata de reatores e aparelho para polimerizar monômeros olefínicos em suspensão em uma cascata de reatores
CN111748049B (zh) * 2019-03-27 2021-07-16 中国石油化工股份有限公司 一种烯烃聚合方法及系统
JP7210778B2 (ja) * 2019-05-29 2023-01-23 バーゼル・ポリオレフィン・ゲーエムベーハー ポリマー粒子の乾燥を含むエチレンポリマーの製造のための懸濁方法
JP7150200B2 (ja) * 2019-05-29 2022-10-07 バーゼル・ポリオレフィン・ゲーエムベーハー 懸濁媒質のワークアップ含むエチレンポリマーの製造のための懸濁方法
CN114402000B (zh) * 2019-09-13 2023-03-21 埃克森美孚化学专利公司 用于双峰淤浆聚合的方法和装置
US11492427B2 (en) * 2019-10-29 2022-11-08 ExxonMobile Chemicals Patents Inc. Production of gradient copolymers using monomer and comonomer concentration gradients in a loop reactor
CN119894599A (zh) * 2022-09-14 2025-04-25 Sabic环球技术有限责任公司 用于制备乙烯共聚物的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850002A (en) * 1959-03-24 1960-09-28 Petrochemicals Ltd Improvements in or relating to the polymerisation of olefines
GB1147019A (en) 1967-03-20 1969-04-02 Solvay Process and apparatus for polymerisation of olefins
US3816383A (en) * 1972-05-01 1974-06-11 Nat Petro Chem Separation of olefin polymers
JPS5856524B2 (ja) * 1979-08-27 1983-12-15 旭化成株式会社 エチレンの重合法
JPS58210907A (ja) * 1982-06-02 1983-12-08 Mitsui Petrochem Ind Ltd オレフイン重合体の製造方法
JPS62172004A (ja) * 1986-01-24 1987-07-29 Mitsui Petrochem Ind Ltd 重合方法
JP2782825B2 (ja) * 1989-08-28 1998-08-06 三菱化学株式会社 プロピレン―エチレンブロック共重合体の製造方法
CA2023745A1 (en) 1989-11-27 1991-05-28 Kelly E. Tormaschy Control of polymerization reaction
JPH06263821A (ja) * 1992-01-24 1994-09-20 Mitsui Petrochem Ind Ltd ポリオレフィンの製造方法
ATE150037T1 (de) 1992-05-26 1997-03-15 Hoechst Ag Verfahren zur herstellung von polyolefinwachsen
BE1007653A3 (fr) * 1993-10-26 1995-09-05 Fina Research Procede de production de polyethylene ayant une distribution large de poids moleculaire.
US6239235B1 (en) 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
BE1011333A3 (fr) * 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.

Also Published As

Publication number Publication date
DE60118812T2 (de) 2006-08-31
DK1118626T3 (da) 2006-08-14
ATE323729T1 (de) 2006-05-15
US20010018499A1 (en) 2001-08-30
US6596823B2 (en) 2003-07-22
DE60118813T2 (de) 2006-08-31
EP1118626B1 (de) 2006-04-19
EP1118625B1 (de) 2006-04-19
EP1118626A1 (de) 2001-07-25
BE1013235A4 (fr) 2001-11-06
PT1118625E (pt) 2006-07-31
JP2001200004A (ja) 2001-07-24
JP4624569B2 (ja) 2011-02-02
JP2001220402A (ja) 2001-08-14
DE60118813D1 (de) 2006-05-24
PT1118626E (pt) 2006-07-31
DK1118625T3 (da) 2006-08-21
JP4624570B2 (ja) 2011-02-02
DE60118812D1 (de) 2006-05-24
US20010025088A1 (en) 2001-09-27
EP1118625A1 (de) 2001-07-25
US6586537B2 (en) 2003-07-01

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