CN100582125C - 用于乙烯聚合的方法和装置 - Google Patents

用于乙烯聚合的方法和装置 Download PDF

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CN100582125C
CN100582125C CN200480030566A CN200480030566A CN100582125C CN 100582125 C CN100582125 C CN 100582125C CN 200480030566 A CN200480030566 A CN 200480030566A CN 200480030566 A CN200480030566 A CN 200480030566A CN 100582125 C CN100582125 C CN 100582125C
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gas
reactor
upcast
downtake
polymerization
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CN1867596A (zh
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G·迈尔
M·科维兹
P·拜塔
G·梅
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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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • 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
    • 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
    • B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
    • B01J8/1854—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement inside the reactor to form a loop
    • 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
    • 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
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • B01J2208/00619—Controlling the weight
    • 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
    • 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
    • B01J2219/00184—Controlling or regulating processes controlling the weight of reactants in the reactor vessel
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

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  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CN200480030566A 2003-08-20 2004-07-19 用于乙烯聚合的方法和装置 Expired - Lifetime CN100582125C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP03077645 2003-08-20
EP03077645.4 2003-08-20
US49790003P 2003-08-25 2003-08-25
US60/497,900 2003-08-25

Publications (2)

Publication Number Publication Date
CN1867596A CN1867596A (zh) 2006-11-22
CN100582125C true CN100582125C (zh) 2010-01-20

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US (1) US7514508B2 (https=)
EP (1) EP1656398B1 (https=)
JP (1) JP4700610B2 (https=)
KR (1) KR101124187B1 (https=)
CN (1) CN100582125C (https=)
AT (1) ATE347569T1 (https=)
BR (1) BRPI0413229B1 (https=)
CA (1) CA2551017A1 (https=)
DE (1) DE602004003590T2 (https=)
ES (1) ES2278326T3 (https=)
RU (1) RU2337925C2 (https=)
SA (1) SA04250263B1 (https=)
WO (1) WO2005019280A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102947356A (zh) * 2010-06-22 2013-02-27 巴塞尔聚烯烃意大利有限责任公司 烯烃气相聚合的方法
CN106170512A (zh) * 2012-10-22 2016-11-30 巴塞尔聚烯烃股份有限公司 具有高膨胀比的聚乙烯组合物
CN105264006B (zh) * 2012-10-22 2017-03-29 巴塞尔聚烯烃股份有限公司 具有高机械性能的聚乙烯组合物
CN106715481A (zh) * 2014-10-02 2017-05-24 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的催化剂

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JP4960858B2 (ja) 2004-03-03 2012-06-27 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 重合工程においてポリマーの流量を制御する方法
JP2008510872A (ja) * 2004-08-23 2008-04-10 エクソンモービル・ケミカル・パテンツ・インク 重合プロセス用装置
CA2591823A1 (en) * 2004-12-20 2006-06-29 Basell Poliolefine Italia S.R.L. Process and apparatus for the polymerization of propylene
WO2006067043A1 (en) * 2004-12-21 2006-06-29 Basell Poliolefine Italia S.R.L. Polyolefin compositions and permeable films therefrom
RU2412207C2 (ru) * 2005-05-13 2011-02-20 Базелль Полиолефин Италия С.Р.Л. Способ газофазной полимеризации олефинов
US8198383B2 (en) * 2007-12-21 2012-06-12 Basell Poliolefine Italia, s.r.l. Process for the gas-phase polymerization of olefins
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
JP5545801B2 (ja) * 2009-06-08 2014-07-09 住友化学株式会社 噴流層装置、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
JP5545799B2 (ja) * 2009-06-08 2014-07-09 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
CN102741301B (zh) * 2009-09-11 2014-10-08 巴塞尔聚烯烃意大利有限责任公司 烯烃的气相聚合方法
CN102585053B (zh) * 2011-01-05 2014-03-12 中国石油化工股份有限公司 一种调节烯烃聚合物分子量分布的方法
PL2495037T3 (pl) * 2011-03-02 2021-01-11 Borealis Ag Zespół reaktora o wysokiej przepustowości do polimeryzacji olefin
PT2495038T (pt) * 2011-03-02 2020-11-06 Borealis Ag Conjunto de reator flexível para polimerização de olefinas
CN103534075B (zh) 2011-05-10 2016-08-31 巴塞尔聚烯烃股份有限公司 用于均化和粒化聚乙烯组合物的方法
KR20150067271A (ko) * 2012-10-22 2015-06-17 바젤 폴리올레핀 게엠베하 높은 스웰비를 가진 폴리에틸렌 조성물
EP2738212A1 (en) 2012-11-28 2014-06-04 Basell Polyolefine GmbH Polyethylene composition having high mechanical properties
EP2738213A1 (en) 2012-11-28 2014-06-04 Basell Polyolefine GmbH Polyethylene composition having high swell ratio
EP2722347A1 (en) 2012-10-22 2014-04-23 Basell Polyolefine GmbH Multistage process for the polymerization of olefins
EP2738211A1 (en) 2012-11-28 2014-06-04 Basell Polyolefine GmbH Polyethylene composition having high swell ratio
CN105229042B (zh) * 2013-02-27 2017-12-19 巴塞尔聚烯烃股份有限公司 聚乙烯方法及其组合物
EP2818509A1 (en) * 2013-06-25 2014-12-31 Basell Polyolefine GmbH Polyethylene composition for blow molding having high stress cracking resistance
EP3058002B1 (en) * 2013-10-14 2019-08-21 Basell Polyolefine GmbH Polyethylene of raised temperature resistance
RU2640045C1 (ru) * 2014-10-13 2017-12-26 ЭлДжи КЕМ, ЛТД. Сополимер этилен/1-гексен или этилен/1-бутен, обладающий отличными технологическими свойствами и сопротивлением разрастанию трещин под действием факторов окружающей среды
KR101830040B1 (ko) * 2014-11-18 2018-02-19 바젤 폴리올레핀 게엠베하 높은 내응력균열성을 갖는 폴리에틸렌 조성물
KR101830041B1 (ko) * 2014-11-18 2018-02-19 바젤 폴리올레핀 게엠베하 높은 내응력균열성을 갖는 폴리에틸렌 조성물
EP3253807B1 (en) 2015-02-05 2023-04-26 Borealis AG Process for producing polyethylene
US10619035B2 (en) 2015-06-26 2020-04-14 Basell Polyolefine Gmbh Polyethylene composition for films
EP3313932B1 (en) 2015-06-26 2021-11-17 Basell Polyolefine GmbH Polyethylene composition having high mechanical properties and processability
EP3313929B1 (en) 2015-06-26 2020-11-04 Basell Polyolefine GmbH Polyethylene composition having high mechanical properties and processability
KR101817772B1 (ko) 2016-07-08 2018-01-11 시엔시피이엘 주식회사 메탈로센 촉매 기반 폴리올레핀 계열의 용액중합 공정의 반응기
EP3535303B1 (en) * 2016-11-04 2023-10-04 Basell Poliolefine Italia S.r.l. Process for the polymerization of olefins
EP3321295A1 (en) * 2016-11-10 2018-05-16 Basell Polyolefine GmbH Olefin polymerization process in a gas-phase reactor having three or more polymerization zones
EP3321288A1 (en) 2016-11-10 2018-05-16 Basell Polyolefine GmbH Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer
MY187826A (en) 2016-11-10 2021-10-26 Basell Polyolefine Gmbh Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer
ES2978633T3 (es) 2016-11-17 2024-09-17 Basell Polyolefine Gmbh Composición de polietileno que presenta una elevada relación de hinchamiento
EP3545008B1 (en) 2016-11-24 2022-10-19 Basell Polyolefine GmbH Polyethylene composition for blow molding having high swell ratio and impact resistance
RU2722013C1 (ru) * 2016-11-24 2020-05-26 Базелл Полиолефин Гмбх Состав полиэтилена для выдувного формования изделий с высокой стойкостью к растрескиванию под напряжением
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EP3450127A1 (en) 2017-09-01 2019-03-06 Basell Polyolefine GmbH Process for preparing a polyolefin composition
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KR102261697B1 (ko) 2018-05-14 2021-06-08 바젤 폴리올레핀 게엠베하 높은 스웰비, fnct 및 충격 내성을 갖는 폴리에틸렌 조성물
FR3083129B1 (fr) * 2018-06-28 2021-06-11 Ifp Energies Now Procede d'oligomerisation d'ethylene avec enchainement reacteur agite gaz/liquide et reacteur piston
RU2767655C1 (ru) * 2018-09-20 2022-03-18 Базелл Полиолефин Гмбх Полиэтиленовая композиция для производства пленок, получаемых экструзией с раздувкой
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EP4359449A1 (en) * 2021-06-24 2024-05-01 Borealis AG Use of a swelling agent in multi-stage polyolefin production
JP7809191B2 (ja) 2021-07-23 2026-01-30 バーゼル・ポリオレフィン・ゲーエムベーハー 高いスウェル比、耐衝撃性および引張弾性率を有するブロー成形用ポリエチレン組成物
WO2024056725A1 (en) 2022-09-15 2024-03-21 Basell Polyolefine Gmbh Polyethylene composition for blow molding having an improved swell behavior
US12415910B2 (en) 2022-09-15 2025-09-16 Basell Polyolefine Gmbh Polyethylene composition for blow molding having an improved swell behavior
KR20250061763A (ko) 2022-09-15 2025-05-08 바젤 폴리올레핀 게엠베하 개선된 팽윤 거동을 갖는 블로우 성형용 폴리에틸렌 조성물
KR20250061762A (ko) 2022-09-15 2025-05-08 바젤 폴리올레핀 게엠베하 개선된 팽윤 거동을 갖는 블로우 성형용 폴리에틸렌 조성물
US12351706B2 (en) 2022-09-15 2025-07-08 Basell Polyolefine Gmbh Polyethylene composition for blow molding having an improved swell behavior
KR20240078753A (ko) * 2022-11-28 2024-06-04 한화토탈에너지스 주식회사 이차전지 분리막용 폴리에틸렌 수지, 이의 제조 방법 및 이를 포함하는 이차전지 분리막 및 이차전지

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