DK2004711T3 - Fremgangsmåde til forbedring af polymeriseringen af ethylen og en eller flere eventuelle comonomerer i en polymeriseringsloopreaktor - Google Patents

Fremgangsmåde til forbedring af polymeriseringen af ethylen og en eller flere eventuelle comonomerer i en polymeriseringsloopreaktor

Info

Publication number
DK2004711T3
DK2004711T3 DK07727743.2T DK07727743T DK2004711T3 DK 2004711 T3 DK2004711 T3 DK 2004711T3 DK 07727743 T DK07727743 T DK 07727743T DK 2004711 T3 DK2004711 T3 DK 2004711T3
Authority
DK
Denmark
Prior art keywords
polymerization
ethylene
loop reactor
improving
monomer
Prior art date
Application number
DK07727743.2T
Other languages
English (en)
Inventor
Daan Dewachter
Original Assignee
Total Petrochemicals Res Feluy
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 Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy
Application granted granted Critical
Publication of DK2004711T3 publication Critical patent/DK2004711T3/da

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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/14—Organic medium
    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • 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
    • C08F110/02—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DK07727743.2T 2006-04-03 2007-04-03 Fremgangsmåde til forbedring af polymeriseringen af ethylen og en eller flere eventuelle comonomerer i en polymeriseringsloopreaktor DK2004711T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06112155A EP1842861A1 (en) 2006-04-03 2006-04-03 Process for improving the polymerization of ethylene and one or more optional comonomer(s) in a polymerization loop reactor.
PCT/EP2007/053272 WO2007113308A1 (en) 2006-04-03 2007-04-03 Process for improving the polymerization of ethylene and one or more optional co-monomer(s) in a polymerization loop reactor

Publications (1)

Publication Number Publication Date
DK2004711T3 true DK2004711T3 (da) 2011-09-12

Family

ID=36809056

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07727743.2T DK2004711T3 (da) 2006-04-03 2007-04-03 Fremgangsmåde til forbedring af polymeriseringen af ethylen og en eller flere eventuelle comonomerer i en polymeriseringsloopreaktor

Country Status (11)

Country Link
US (2) US8367783B2 (da)
EP (2) EP1842861A1 (da)
JP (1) JP5147828B2 (da)
KR (1) KR101093470B1 (da)
CN (1) CN101410423B (da)
AT (1) ATE512171T1 (da)
DK (1) DK2004711T3 (da)
EA (1) EA015199B1 (da)
ES (1) ES2364505T3 (da)
PT (1) PT2004711E (da)
WO (1) WO2007113308A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130008644A (ko) * 2006-03-30 2013-01-22 토탈 리서치 앤드 테크놀로지 펠루이 소량의 소거제 존재하의 에틸렌 슬러리 중합 방법
EP2275201A1 (en) * 2009-06-18 2011-01-19 Total Petrochemicals Research Feluy Polymerization process with improved polymer homogeneity
CN102625726B (zh) 2009-08-11 2015-02-18 氟石科技公司 产生低压蒸汽的设备配置和方法
EP2513160B1 (en) * 2009-12-18 2014-03-12 Total Research & Technology Feluy Method for improving ethylene polymerization reaction
MX2012008436A (es) * 2010-02-05 2012-12-10 Total Petrochemicals Res Feluy Proceso para preparar poliolefina.
US9469698B2 (en) 2014-04-29 2016-10-18 Chevron Phillips Chemical Company Lp Process for forming polyolefins
EP3532510A4 (en) * 2016-10-26 2019-12-04 ExxonMobil Chemical Patents Inc. SINGLE-SITE CATALYST POLYOLEFINPOLYMERISIERUNGSVERFAHREN
CN108610447B (zh) * 2016-12-09 2021-02-05 中国石油化工股份有限公司 适于烯烃共聚的物料混合方法及混合装置和烯烃共聚方法
JP6340448B1 (ja) 2017-03-21 2018-06-06 旭化成株式会社 ポリエチレン系重合体パウダー及びその製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356667A (en) * 1963-10-22 1967-12-05 Phillips Petroleum Co Process control
US3437646A (en) * 1964-10-21 1969-04-08 Phillips Petroleum Co Reaction process
WO1995010548A1 (en) * 1993-10-15 1995-04-20 Fina Research S.A. Process for producing polyethylene having a broad molecular weight distribution
US5739220A (en) * 1997-02-06 1998-04-14 Fina Technology, Inc. Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation
BE1011333A3 (fr) * 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
US6455015B1 (en) * 2000-02-16 2002-09-24 Uop Llc Fluid-solid contacting chambers having multi-conduit, multi-nozzle fluid distribution
EP1195388A1 (en) * 2000-10-04 2002-04-10 ATOFINA Research Process for producing bimodal polyethylene resins
AU2003272377A1 (en) * 2002-09-13 2004-04-30 Chevron Philips Chemical Company Lp Loop reactor apparatus and polymerization processes with multiple feed points for olefins and catalysts
CN1332985C (zh) * 2002-09-13 2007-08-22 切夫里昂菲利普化学有限责任公司 多个烯烃和催化剂进料点的环管反应器设备和聚合方法
US20040059070A1 (en) * 2002-09-19 2004-03-25 Whitte William M. Process and apparatus for controlling molecular weight distribution and short chain branching for olefin polymers
EP1713842B1 (en) * 2004-02-13 2010-11-24 Total Petrochemicals Research Feluy Process for improving the co-polymerization of ethylene and an olefin co-monomer in a polymerization loop reactor.
EP1564223A1 (en) 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Interconnected loop reactors
US20050272891A1 (en) * 2004-02-13 2005-12-08 Atofina Research S.A. Double loop technology

Also Published As

Publication number Publication date
EP2004711A1 (en) 2008-12-24
KR20080110778A (ko) 2008-12-19
US20130095001A1 (en) 2013-04-18
EA200802106A1 (ru) 2009-04-28
JP5147828B2 (ja) 2013-02-20
KR101093470B1 (ko) 2011-12-13
ES2364505T3 (es) 2011-09-05
US8367783B2 (en) 2013-02-05
JP2009532550A (ja) 2009-09-10
EA015199B1 (ru) 2011-06-30
ATE512171T1 (de) 2011-06-15
EP2004711B1 (en) 2011-06-08
US20090326170A1 (en) 2009-12-31
WO2007113308A1 (en) 2007-10-11
PT2004711E (pt) 2011-07-13
CN101410423A (zh) 2009-04-15
US9162204B2 (en) 2015-10-20
CN101410423B (zh) 2011-06-15
EP1842861A1 (en) 2007-10-10

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