JP2001523736A5 - - Google Patents

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Publication number
JP2001523736A5
JP2001523736A5 JP2000521120A JP2000521120A JP2001523736A5 JP 2001523736 A5 JP2001523736 A5 JP 2001523736A5 JP 2000521120 A JP2000521120 A JP 2000521120A JP 2000521120 A JP2000521120 A JP 2000521120A JP 2001523736 A5 JP2001523736 A5 JP 2001523736A5
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JP
Japan
Prior art keywords
reactor
gas phase
phase reactor
slurry
fluidized bed
Prior art date
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Granted
Application number
JP2000521120A
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English (en)
Japanese (ja)
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JP4184599B2 (ja
JP2001523736A (ja
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Publication date
Priority claimed from FI974262A external-priority patent/FI111952B/fi
Application filed filed Critical
Publication of JP2001523736A publication Critical patent/JP2001523736A/ja
Publication of JP2001523736A5 publication Critical patent/JP2001523736A5/ja
Application granted granted Critical
Publication of JP4184599B2 publication Critical patent/JP4184599B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2000521120A 1997-11-17 1998-11-17 ポリマーを調製するための方法及び装置 Expired - Fee Related JP4184599B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI974262 1997-11-17
FI974262A FI111952B (fi) 1997-11-17 1997-11-17 Menetelmä ja laitteisto polymeerien valmistamiseksi
PCT/FI1998/000905 WO1999025741A1 (en) 1997-11-17 1998-11-17 Method and apparatus for preparing polymers

Publications (3)

Publication Number Publication Date
JP2001523736A JP2001523736A (ja) 2001-11-27
JP2001523736A5 true JP2001523736A5 (enExample) 2006-01-05
JP4184599B2 JP4184599B2 (ja) 2008-11-19

Family

ID=8549966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000521120A Expired - Fee Related JP4184599B2 (ja) 1997-11-17 1998-11-17 ポリマーを調製するための方法及び装置

Country Status (16)

Country Link
US (1) US6476161B1 (enExample)
EP (1) EP1032599B1 (enExample)
JP (1) JP4184599B2 (enExample)
KR (1) KR100509286B1 (enExample)
CN (1) CN1127519C (enExample)
AR (1) AR017633A1 (enExample)
AT (1) ATE272076T1 (enExample)
AU (1) AU1238399A (enExample)
BR (1) BR9814882A (enExample)
CA (1) CA2310320C (enExample)
DE (1) DE69825310T2 (enExample)
ES (1) ES2224445T3 (enExample)
FI (1) FI111952B (enExample)
TW (1) TW492979B (enExample)
WO (1) WO1999025741A1 (enExample)
ZA (1) ZA9810473B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108001B (fi) * 2000-01-28 2001-11-15 Borealis Polymers Oy Nesteen syöttö
US6914104B2 (en) * 2002-04-19 2005-07-05 Sumitomo Chemical Company, Limited Process for polymerization of α-olefin
DE10344500A1 (de) * 2003-09-24 2005-05-19 Basell Polyolefine Gmbh Suspensionspolymerisationsverfahren mit hohen Feststoffkonzentrationen im Schleifenreaktor
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
US7109290B2 (en) * 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
CN101031509A (zh) * 2004-09-24 2007-09-05 独立行政法人科学技术振兴机构 碳纳米结构物的制造方法及制造装置
CN101568554B (zh) * 2006-10-03 2012-09-26 尤尼威蒂恩技术有限责任公司 基于生产速率变化防止催化剂团聚的方法
CN101535756B (zh) * 2006-11-20 2012-05-02 尤尼威蒂恩技术有限公司 包括新型容器出口的使固体颗粒流态化的系统
US8124697B2 (en) * 2008-02-27 2012-02-28 Westlake Longview Corporation Method of preventing or reducing agglomeration on grid in fluidized-bed vessel
US8129482B2 (en) * 2008-02-27 2012-03-06 Westlake Longview Corporation Method of preventing or reducing polymer agglomeration on grid in fluidized-bed reactors
EP2526146B1 (en) 2010-01-22 2014-11-26 Borealis AG Polypropylene copolymers with specific crystal nucleation
EP2371517B1 (en) 2010-03-30 2012-07-25 Borealis AG Process for transforming polypropylene into a crystal modification of high transparency and articles resulting from said process
KR100999555B1 (ko) * 2010-07-09 2010-12-08 대림산업 주식회사 삼상 유동층 반응기를 이용한 알파-올레핀의 삼상중합 방법
WO2013095771A1 (en) * 2011-12-21 2013-06-27 Rentech, Inc. Supplemental fuel to combustor of dual fluidized bed gasifier
WO2017178046A1 (en) 2016-04-13 2017-10-19 Borealis Ag Injection molded article based on propylene homopolymer
CN110882664B (zh) * 2019-10-18 2021-12-14 中石化上海工程有限公司 一种卧式聚丙烯反应器脱除pp细粉的装置及方法
KR102728114B1 (ko) 2020-09-22 2024-11-07 주식회사 엘지화학 올리고머 제조 장치
EP4006060B1 (en) 2020-11-25 2025-12-31 Borealis GmbH PROPYLENE POLYMERIZATION INSTALLATION AND PROCESS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803281C2 (de) 1978-01-26 1982-12-02 Chemische Werke Hüls AG, 4370 Marl Verfahren zur mehrstufigen Polymerisation von Äthylen, allein oder zusammen mit anderen Olefinen
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
US4740551A (en) 1986-06-18 1988-04-26 Shell Oil Company Multistage copolymerization process
CA1284549C (en) 1986-09-26 1991-05-28 Fathi David Hussein Process for the polymerization of propylene
FI96867C (fi) * 1993-12-27 1996-09-10 Borealis Polymers Oy Leijupetireaktori
FR2752533B1 (fr) * 1996-08-23 1998-09-18 Bp Chemicals Snc Appareillage et procede de polymerisation d'olefine en phase gazeuse

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