DE69717737T2 - Polymerisationsverfahren - Google Patents

Polymerisationsverfahren

Info

Publication number
DE69717737T2
DE69717737T2 DE69717737T DE69717737T DE69717737T2 DE 69717737 T2 DE69717737 T2 DE 69717737T2 DE 69717737 T DE69717737 T DE 69717737T DE 69717737 T DE69717737 T DE 69717737T DE 69717737 T2 DE69717737 T2 DE 69717737T2
Authority
DE
Germany
Prior art keywords
polymerization
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69717737T
Other languages
English (en)
Other versions
DE69717737D1 (de
Inventor
Michael Bernard Power
Jean-Claude Chinh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals SNC
BP Chemicals Ltd
Original Assignee
BP Chemicals SNC
BP Chemicals Ltd
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 BP Chemicals SNC, BP Chemicals Ltd filed Critical BP Chemicals SNC
Application granted granted Critical
Publication of DE69717737D1 publication Critical patent/DE69717737D1/de
Publication of DE69717737T2 publication Critical patent/DE69717737T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
DE69717737T 1996-08-13 1997-08-06 Polymerisationsverfahren Expired - Lifetime DE69717737T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96430011A EP0824116A1 (de) 1996-08-13 1996-08-13 Polymerisationsverfahren

Publications (2)

Publication Number Publication Date
DE69717737D1 DE69717737D1 (de) 2003-01-23
DE69717737T2 true DE69717737T2 (de) 2003-05-28

Family

ID=8225397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69717737T Expired - Lifetime DE69717737T2 (de) 1996-08-13 1997-08-06 Polymerisationsverfahren

Country Status (20)

Country Link
US (1) US6225422B1 (de)
EP (1) EP0824116A1 (de)
JP (1) JPH1081702A (de)
KR (1) KR100474159B1 (de)
CN (1) CN1176255A (de)
AR (1) AR009056A1 (de)
AT (1) ATE229546T1 (de)
AU (1) AU731412B2 (de)
BR (1) BR9714614A (de)
CA (1) CA2212785C (de)
DE (1) DE69717737T2 (de)
EG (1) EG21516A (de)
ES (1) ES2188865T3 (de)
ID (1) ID19384A (de)
NO (1) NO973709L (de)
PL (1) PL321584A1 (de)
SG (1) SG53036A1 (de)
TR (1) TR199700785A2 (de)
TW (1) TW432076B (de)
ZA (1) ZA977116B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID23510A (id) 1997-06-27 2000-04-27 Bp Chem Int Ltd Proses polimerisasi
US6239235B1 (en) * 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
KR100358225B1 (ko) * 1998-04-09 2003-01-24 주식회사 엘지화학 조촉매의 재순환이 가능한 메탈로센 촉매 중합 방법
US6165418A (en) * 1998-06-29 2000-12-26 Mobil Oil Corporation System for controlling temperature of a continuous polymerization process
US6306981B1 (en) 1999-04-02 2001-10-23 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
CN1361794A (zh) * 1999-07-15 2002-07-31 菲利浦石油公司 以开槽方式引出悬浮体
US6815512B2 (en) 2000-02-28 2004-11-09 Union Carbide Chemicals & Plastics Technology Corporation Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection
US6455644B1 (en) 2000-02-28 2002-09-24 Union Carbide Chemicals & Plastics Technology Corporation Polyolefin production using condensing mode in fluidized beds, with liquid phase enrichment and bed injection
BRPI0514170B1 (pt) 2004-08-27 2017-04-25 Chevron Phillips Chemical Co Lp sistema de fabricação para produzir poliolefina e método para operar um processo de fabricação de poliolefina
US7629421B2 (en) * 2005-12-21 2009-12-08 Chevron Phillips Chemical Company Lp Monomer recovery by returning column overhead liquid to the reactor
EP2222725B1 (de) * 2007-12-27 2019-06-19 Univation Technologies, LLC Systeme und verfahren zur entfernung von partikeln aus gasströmen
JP2010065068A (ja) * 2008-09-08 2010-03-25 Sumitomo Chemical Co Ltd ポリオレフィンの製造装置および製造方法
EP2880066B1 (de) * 2012-08-06 2018-03-28 Ineos Europe AG Polymerisationsverfahren
US10029230B1 (en) 2017-01-24 2018-07-24 Chevron Phillips Chemical Company Lp Flow in a slurry loop reactor
CN115210268B (zh) * 2020-03-24 2023-01-06 巴塞尔聚烯烃股份有限公司 制备乙烯聚合物的悬浮工艺，包括悬浮介质的后处理

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588790A (en) * 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
DZ520A1 (fr) 1982-03-24 2004-09-13 Union Carbide Corp Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé.
CA1241525A (en) 1984-08-24 1988-09-06 Larry L. Simpson Fluidized bed polymerization reactors
US4640963A (en) * 1985-02-15 1987-02-03 Standard Oil Company (Indiana) Method and apparatus for recycle of entrained solids in off-gas from a gas-phase polyolefin reactor
FR2618786B1 (fr) * 1987-07-31 1989-12-01 Bp Chimie Sa Procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
FR2642429B1 (fr) * 1989-01-31 1991-04-19 Bp Chimie Sa Procede et appareil de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
US5436304A (en) 1992-03-19 1995-07-25 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
EP1623999A1 (de) 1993-04-26 2006-02-08 ExxonMobil Chemical Patents Inc. Verfahren zur Polymerisation von Monomeren in Wirbelschichtreaktoren
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
US5521264A (en) * 1995-03-03 1996-05-28 Advanced Extraction Technologies, Inc. Gas phase olefin polymerization process with recovery of monomers from reactor vent gas by absorption

Also Published As

Publication number Publication date
KR19980018657A (ko) 1998-06-05
PL321584A1 (en) 1998-02-16
AR009056A1 (es) 2000-03-08
CA2212785C (en) 2006-10-10
AU3317897A (en) 1998-02-19
ID19384A (id) 1998-07-09
US6225422B1 (en) 2001-05-01
ZA977116B (en) 1999-02-08
ATE229546T1 (de) 2002-12-15
SG53036A1 (en) 1998-09-28
TR199700785A2 (xx) 1998-03-21
JPH1081702A (ja) 1998-03-31
TW432076B (en) 2001-05-01
KR100474159B1 (ko) 2005-05-16
ES2188865T3 (es) 2003-07-01
EP0824116A1 (de) 1998-02-18
NO973709L (no) 1998-02-16
CA2212785A1 (en) 1998-02-13
EG21516A (en) 2001-11-28
AU731412B2 (en) 2001-03-29
MX9706175A (es) 1998-08-30
CN1176255A (zh) 1998-03-18
BR9714614A (pt) 2000-08-01
DE69717737D1 (de) 2003-01-23
NO973709D0 (no) 1997-08-12

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