JP5913629B2 - 生成分配の制御を改良したループリアクター - Google Patents

生成分配の制御を改良したループリアクター Download PDF

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Publication number
JP5913629B2
JP5913629B2 JP2014546480A JP2014546480A JP5913629B2 JP 5913629 B2 JP5913629 B2 JP 5913629B2 JP 2014546480 A JP2014546480 A JP 2014546480A JP 2014546480 A JP2014546480 A JP 2014546480A JP 5913629 B2 JP5913629 B2 JP 5913629B2
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Prior art keywords
polymer
loop reactor
reactor
polymer slurry
outlet
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Japanese (ja)
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JP2015500382A (ja
Inventor
パウリ レスキネン
パウリ レスキネン
ザメリ ハコラ
ザメリ ハコラ
カウノ アラスタロ
カウノ アラスタロ
クラウス ニルフォルス
クラウス ニルフォルス
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Borealis GmbH
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Borealis GmbH
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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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0033—Optimalisation processes, i.e. processes with adaptive control systems
    • 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
    • B01J19/0053—Details of the reactor
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/245—Stationary reactors without moving elements inside placed 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • 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
    • B01J2219/00002—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2014546480A 2011-12-19 2012-12-12 生成分配の制御を改良したループリアクター Active JP5913629B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11194305.6A EP2607385B1 (en) 2011-12-19 2011-12-19 Loop reactor providing an advanced production split control
EP11194305.6 2011-12-19
PCT/EP2012/075222 WO2013092342A1 (en) 2011-12-19 2012-12-12 Loop reactor providing an advanced production split control

Publications (2)

Publication Number Publication Date
JP2015500382A JP2015500382A (ja) 2015-01-05
JP5913629B2 true JP5913629B2 (ja) 2016-04-27

Family

ID=47326201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014546480A Active JP5913629B2 (ja) 2011-12-19 2012-12-12 生成分配の制御を改良したループリアクター

Country Status (9)

Country Link
US (1) US9475896B2 (enExample)
EP (1) EP2607385B1 (enExample)
JP (1) JP5913629B2 (enExample)
KR (1) KR101611114B1 (enExample)
CN (1) CN103857709B (enExample)
BR (1) BR112014014379A2 (enExample)
ES (1) ES2462166T3 (enExample)
IN (1) IN2014DN05683A (enExample)
WO (1) WO2013092342A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6005091B2 (ja) 2014-03-19 2016-10-12 Ｊｘエネルギー株式会社 オレフィン重合体の製造方法。
KR102479346B1 (ko) 2018-11-12 2022-12-19 주식회사 엘지화학 폴리올레핀 제조 공정에서의 파울링 예측 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405109A (en) 1960-10-03 1968-10-08 Phillips Petroleum Co Polymerization process
US3324093A (en) 1963-10-21 1967-06-06 Phillips Petroleum Co Loop reactor
JPS5330681A (en) 1976-09-02 1978-03-23 Mitsui Petrochem Ind Ltd Preparation of polyalpha-olefin
US4582816A (en) 1985-02-21 1986-04-15 Phillips Petroleum Company Catalysts, method of preparation and polymerization processes therewith
JPH0618822B2 (ja) 1985-07-10 1994-03-16 出光石油化学株式会社 オレフイン重合用ル−プ反応器
US4735931A (en) 1986-06-16 1988-04-05 Phillips Petroleum Company In situ comonomer generation in olefin polymerization
CA1309801C (en) 1987-09-18 1992-11-03 Elizabeth A. Boggs Process for olefin polymerization
US5565175A (en) 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
FI89929C (fi) 1990-12-28 1993-12-10 Neste Oy Foerfarande foer homo- eller sampolymerisering av eten
FI942949A0 (fi) 1994-06-20 1994-06-20 Borealis Polymers Oy Prokatalysator foer producering av etenpolymerer och foerfarande foer framstaellning daerav
FI104826B (fi) 1996-01-30 2000-04-14 Borealis As Heteroatomilla substituoituja metalloseeniyhdisteitä olefiinipolymerointikatalyytti-systeemejä varten ja menetelmä niiden valmistamiseksi
FI111847B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä propeenin kopolymeerien valmistamiseksi
FI111846B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi
FI111845B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi
FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
US6239235B1 (en) * 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
FI981034A7 (fi) 1998-05-08 1999-11-09 Borealis Polymers Oy HD-polyeteenikoostumukset ja menetelmä niiden valmistamiseksi
FI111372B (fi) 1998-04-06 2003-07-15 Borealis Polymers Oy Olefiinien polymerointiin tarkoitettu katalyyttikomponentti, sen valmistus ja käyttö
GB9826874D0 (en) 1998-12-07 1999-01-27 Borealis As Process
GB0001914D0 (en) 2000-01-27 2000-03-22 Borealis Polymers Oy Catalyst
EP1403292B1 (en) 2002-09-30 2016-04-13 Borealis Polymers Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
ES2296888T3 (es) * 2002-10-30 2008-05-01 Borealis Technology Oy Proceso y aparato para la produccion de polimeros de olefinas.
EP1564228A1 (en) * 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Olefin polymerization process with sequential discharging.
EP1591459B1 (en) * 2004-04-29 2006-06-28 Borealis Technology Oy Process and apparatus for producing olefin polymers
EP1803498A1 (en) 2005-12-30 2007-07-04 Total Petrochemicals Research Feluy Dynamic pressure control in double loop reactor
EP2374823A1 (en) * 2010-04-07 2011-10-12 Borealis AG Production of alpha-olefin copolymers in a loop reactor with variable comonomer feed

Also Published As

Publication number Publication date
US9475896B2 (en) 2016-10-25
KR101611114B1 (ko) 2016-04-08
KR20140109417A (ko) 2014-09-15
CN103857709B (zh) 2015-11-25
IN2014DN05683A (enExample) 2015-04-03
EP2607385B1 (en) 2014-03-19
JP2015500382A (ja) 2015-01-05
BR112014014379A2 (pt) 2017-06-13
ES2462166T3 (es) 2014-05-22
US20140378629A1 (en) 2014-12-25
CN103857709A (zh) 2014-06-11
EP2607385A1 (en) 2013-06-26
WO2013092342A1 (en) 2013-06-27

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