CN108097174B - 用于在聚合环管反应器中制备聚乙烯产物的方法 - Google Patents

用于在聚合环管反应器中制备聚乙烯产物的方法 Download PDF

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CN108097174B
CN108097174B CN201810043706.4A CN201810043706A CN108097174B CN 108097174 B CN108097174 B CN 108097174B CN 201810043706 A CN201810043706 A CN 201810043706A CN 108097174 B CN108097174 B CN 108097174B
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loop reactor
settling legs
pipes
inner diameter
horizontal
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CN108097174A (zh
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R.吉格尔
D.米格农
P.坦盖伊
L.弗雷德特
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TotalEnergies Onetech Belgium SA
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Total Research and Technology Feluy SA
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    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1812—Tubular reactors
    • B01J19/1837—Loop-type reactors
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • 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
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • 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
    • B01J8/007—Separating solid material from the gas/liquid stream by sedimentation
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • 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
    • B01J2219/24—Stationary reactors without moving elements inside

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  • 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)
CN201810043706.4A 2012-05-04 2013-05-03 用于在聚合环管反应器中制备聚乙烯产物的方法 Active CN108097174B (zh)

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EP12166881 2012-05-04
EP12166881.8 2012-05-04
CN201380023277.XA CN104271230B (zh) 2012-05-04 2013-05-03 用于在聚合环管反应器中制备聚乙烯产物的方法

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US (1) US9296834B2 (cg-RX-API-DMAC7.html)
EP (1) EP2844384B1 (cg-RX-API-DMAC7.html)
KR (1) KR101695623B1 (cg-RX-API-DMAC7.html)
CN (2) CN108097174B (cg-RX-API-DMAC7.html)
BR (1) BR112014026777A2 (cg-RX-API-DMAC7.html)
EA (1) EA025081B1 (cg-RX-API-DMAC7.html)
ES (1) ES2564035T3 (cg-RX-API-DMAC7.html)
HU (1) HUE026900T2 (cg-RX-API-DMAC7.html)
IN (1) IN2014DN08663A (cg-RX-API-DMAC7.html)
WO (1) WO2013164437A1 (cg-RX-API-DMAC7.html)

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Publication number Priority date Publication date Assignee Title
IN2014DN08663A (cg-RX-API-DMAC7.html) * 2012-05-04 2015-05-22 Total Res & Technology Feluy
US10544245B1 (en) * 2015-07-15 2020-01-28 Total Research & Technology Feluy Process for preparing a polyethylene product
CN110385099B (zh) * 2018-04-20 2024-05-24 中国科学院过程工程研究所 一种环管反应器及环管反应器的控制方法

Citations (6)

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CN1681582A (zh) * 2002-09-23 2005-10-12 托塔尔石油化学产品研究弗吕公司 淤浆环管聚烯烃反应器
CN1918186A (zh) * 2004-02-13 2007-02-21 托塔尔石油化学产品研究弗吕公司 用于烯烃聚合的多环反应器
CN101374595A (zh) * 2006-02-27 2009-02-25 托塔尔石油化学产品研究弗吕公司 环流反应器之间的输送管
CN101955554A (zh) * 2002-09-16 2011-01-26 切夫里昂菲利普化学有限责任公司 大长径比的聚合反应器
WO2011051367A1 (en) * 2009-10-30 2011-05-05 Ineos Manufacturing Belgium Nv Slurry phase polymerisation process
CN104271230B (zh) * 2012-05-04 2019-02-22 道达尔研究技术弗吕公司 用于在聚合环管反应器中制备聚乙烯产物的方法

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US3293000A (en) 1962-10-05 1966-12-20 Phillips Petroleum Co Withdrawal of solids from a flowing stream comprising a slurry of same
US6864207B2 (en) 1997-01-28 2005-03-08 Fina Technology, Inc. Ziegler-Natta catalyst for polyolefins
US6930071B2 (en) 1997-01-28 2005-08-16 Fina Technology, Inc. Ziegler-natta catalyst for polyolefins
WO2001005842A1 (en) 1999-07-15 2001-01-25 Phillips Petroleum Company Slotted slurry take off
US7015289B2 (en) 2002-09-13 2006-03-21 Chevron Phillips Chemical Company, Lp Process and apparatus for reducing take-off valve plugging in a polymerization process
CN100475851C (zh) 2002-09-17 2009-04-08 切夫里昂菲利普化学有限责任公司 改进的用于环管反应器内淤浆聚合的泵送装置和方法
CA2498766C (en) 2002-09-17 2009-11-24 Chevron Phillips Chemical Company Lp Improved pumping apparatus and process for slurry polymerization in loop reactors
KR20060095981A (ko) * 2003-09-24 2006-09-05 바젤 폴리올레핀 게엠베하 올레핀 중합을 위한 다양한 직경을 가지는 루프 반응기
EP1563898A1 (en) * 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Olefin polymerization process with optimized product discharge
EP2030678A1 (en) * 2007-08-31 2009-03-04 Total Petrochemicals Research Feluy Loop reactor suitable for olefin polymerization with improved product removal means

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101955554A (zh) * 2002-09-16 2011-01-26 切夫里昂菲利普化学有限责任公司 大长径比的聚合反应器
CN1681582A (zh) * 2002-09-23 2005-10-12 托塔尔石油化学产品研究弗吕公司 淤浆环管聚烯烃反应器
CN1918186A (zh) * 2004-02-13 2007-02-21 托塔尔石油化学产品研究弗吕公司 用于烯烃聚合的多环反应器
CN101374595A (zh) * 2006-02-27 2009-02-25 托塔尔石油化学产品研究弗吕公司 环流反应器之间的输送管
WO2011051367A1 (en) * 2009-10-30 2011-05-05 Ineos Manufacturing Belgium Nv Slurry phase polymerisation process
CN104271230B (zh) * 2012-05-04 2019-02-22 道达尔研究技术弗吕公司 用于在聚合环管反应器中制备聚乙烯产物的方法

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Publication number Publication date
US9296834B2 (en) 2016-03-29
CN104271230B (zh) 2019-02-22
BR112014026777A2 (pt) 2017-06-27
CN104271230A (zh) 2015-01-07
IN2014DN08663A (cg-RX-API-DMAC7.html) 2015-05-22
HUE026900T2 (en) 2016-07-28
EP2844384A1 (en) 2015-03-11
KR101695623B1 (ko) 2017-01-13
EA201491902A1 (ru) 2016-01-29
US20150112034A1 (en) 2015-04-23
CN108097174A (zh) 2018-06-01
WO2013164437A1 (en) 2013-11-07
EA025081B1 (ru) 2016-11-30
EP2844384B1 (en) 2015-12-09
KR20150004419A (ko) 2015-01-12
ES2564035T3 (es) 2016-03-17

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