KR101582792B1 - 올레핀의 기상 중합을 위한 공정 - Google Patents

올레핀의 기상 중합을 위한 공정 Download PDF

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KR101582792B1
KR101582792B1 KR1020107013700A KR20107013700A KR101582792B1 KR 101582792 B1 KR101582792 B1 KR 101582792B1 KR 1020107013700 A KR1020107013700 A KR 1020107013700A KR 20107013700 A KR20107013700 A KR 20107013700A KR 101582792 B1 KR101582792 B1 KR 101582792B1
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downcomer
polymerization
gas
polymer
riser
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KR20100098412A (ko
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안토니오 마추코
리카르도 리날디
실비아 소프리티
엔리코 발레스트라
주세페 펜초
가브리엘레 메이
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바셀 폴리올레핀 이탈리아 에스.알.엘
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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
    • 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
    • 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
    • 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
    • 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
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • B01J2219/00171—Controlling or regulating processes controlling the density
    • B01J2219/00173—Physical density
    • 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

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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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020107013700A 2007-12-21 2008-12-17 올레핀의 기상 중합을 위한 공정 Active KR101582792B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP07150383.3 2007-12-21
EP07150383 2007-12-21
US1053308P 2008-01-09 2008-01-09
US61/010,533 2008-01-09

Publications (2)

Publication Number Publication Date
KR20100098412A KR20100098412A (ko) 2010-09-06
KR101582792B1 true KR101582792B1 (ko) 2016-01-07

Family

ID=40639896

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107013700A Active KR101582792B1 (ko) 2007-12-21 2008-12-17 올레핀의 기상 중합을 위한 공정

Country Status (9)

Country Link
US (1) US8198383B2 (https=)
EP (1) EP2225022B1 (https=)
JP (1) JP5695423B2 (https=)
KR (1) KR101582792B1 (https=)
CN (2) CN105461835A (https=)
AT (1) ATE511919T1 (https=)
BR (1) BRPI0821792B1 (https=)
RU (1) RU2466787C2 (https=)
WO (1) WO2009080660A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9073027B2 (en) 2010-09-09 2015-07-07 Basell Poliolefine Italia S.R.L. Process and apparatus for the gas-phase polymerization of olefins
EP2495038B1 (en) * 2011-03-02 2020-09-02 Borealis AG A process for the production polymers
PT2495037T (pt) 2011-03-02 2020-09-15 Borealis Ag Montagem de reator de alto rendimento para a polimerização de olefinas
EP2890490B1 (en) 2012-08-29 2020-05-06 Borealis AG Reactor assembly and method for polymerization of olefins
EP2711379A1 (en) * 2012-09-21 2014-03-26 Basell Poliolefine Italia S.r.l. Process for the gas-phase polymerization of olefins
CN103575333B (zh) * 2013-11-06 2015-10-07 中沙（天津）石化有限公司 多区循环反应器中颗粒结块的检测方法
SG11201903559YA (en) * 2016-11-10 2019-05-30 Basell Polyolefine Gmbh Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer
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
KR102043838B1 (ko) * 2016-12-22 2019-11-13 바젤 폴리올레핀 게엠베하 멀티존 순환 반응기의 기동방법
RU2733752C9 (ru) * 2017-03-27 2020-11-24 Базелл Полиолефин Италия С.Р.Л. Способ газофазной полимеризации олефинов
FI3601383T3 (fi) * 2017-03-27 2024-05-30 Basell Poliolefine Italia Srl Propyleenietyleenisatunnaiskopolymeeri
EP3450011B1 (en) 2017-08-29 2020-11-25 Sumitomo Chemical Company, Limited Method for producing polyolefin and polyolefin production system
EP3450008B1 (en) 2017-08-29 2022-07-13 Sumitomo Chemical Company, Limited Method for producing polyolefin and polyolefin production system
AR112897A1 (es) 2017-09-21 2019-12-26 Basell Poliolefine Italia Srl Proceso para la polimerización de olefinas en fase gaseosa
EP3524343A1 (en) 2018-02-07 2019-08-14 Basell Polyolefine GmbH Process for polymerizing olefins in the gas-phase
JP7314275B2 (ja) 2018-12-18 2023-07-25 バーゼル・ポリオレフィン・ゲーエムベーハー エチレンポリマーの気相製造プロセス
US10781273B2 (en) 2018-12-27 2020-09-22 Chevron Phillips Chemical Company Lp Multiple reactor and multiple zone polyolefin polymerization
EP3834923A1 (en) * 2019-12-11 2021-06-16 Basell Polyolefine GmbH Apparatus and process for the gas-phase polymerization
CN111875726B (zh) * 2020-08-12 2023-02-24 上海赛科石油化工有限责任公司 一种聚丙烯生产操作控制方法
WO2022122749A1 (en) 2020-12-09 2022-06-16 Basell Polyolefine Gmbh Reactor for a gas-phase olefin polymerization

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2097520T3 (es) * 1992-05-29 1997-04-01 Amoco Corp Polimerizacion de alfa-olefinas.
IT1275573B (it) * 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
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
KR100681597B1 (ko) * 2000-07-24 2007-02-09 후루까와덴끼고오교 가부시끼가이샤 칩안테나 및 그 제조방법
KR100457154B1 (ko) * 2001-03-15 2004-11-12 김순희 폭약용기 및 이를 이용한 정밀 화약장전방법
ATE393787T1 (de) * 2003-03-05 2008-05-15 Basell Poliolefine Srl Steuerungsverfahren bei einem polymerisationsprozess
WO2005019280A1 (en) 2003-08-20 2005-03-03 Basell Poliolefine Italia S.R.L. Process and apparatus for the polymerization of ethylene
DE602005013495D1 (de) * 2004-03-03 2009-05-07 Basell Poliolefine Srl Verfahren zur steuerung des polymerflusses in einem polymerisationsprozess
US7687588B2 (en) * 2005-05-13 2010-03-30 Basel Poliolefine Italia S.R.L. Process for the gas-phase polymerization of olefins
BRPI0621073B1 (pt) * 2005-12-23 2017-12-05 Basell Poliolefine Italia S.R.L. Gas phase process and apparatus for polymerization of olefins
BRPI0722416A2 (pt) * 2006-05-26 2012-12-25 Ineos Mfg Belgium Nv processo de polimerizaÇço de fase de pasta

Also Published As

Publication number Publication date
KR20100098412A (ko) 2010-09-06
CN105461835A (zh) 2016-04-06
JP5695423B2 (ja) 2015-04-08
JP2011508800A (ja) 2011-03-17
EP2225022B1 (en) 2011-06-08
US8198383B2 (en) 2012-06-12
RU2010130498A (ru) 2012-01-27
BRPI0821792A2 (pt) 2016-06-07
BRPI0821792B1 (pt) 2019-05-07
WO2009080660A1 (en) 2009-07-02
US20100317811A1 (en) 2010-12-16
RU2466787C2 (ru) 2012-11-20
EP2225022A1 (en) 2010-09-08
CN101952030A (zh) 2011-01-19
ATE511919T1 (de) 2011-06-15

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