AT210688T - Olefin solution - Google Patents

Olefin solution

Info

Publication number
AT210688T
AT210688T AT97920040T AT97920040T AT210688T AT 210688 T AT210688 T AT 210688T AT 97920040 T AT97920040 T AT 97920040T AT 97920040 T AT97920040 T AT 97920040T AT 210688 T AT210688 T AT 210688T
Authority
AT
Austria
Prior art keywords
olefin solution
olefin
solution
Prior art date
Application number
AT97920040T
Other languages
German (de)
Inventor
Che I Kao
Gary A Camp
R Bruce Combs
David A Eversdyk
Pradeep Jain
Jeff H Stultz
Greg A Winter
David P Denton
Larry D Wilson
John R Wilson
Original Assignee
Dow Chemical Co
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
Family has litigation
Priority to US1470596P priority Critical
Priority to US1469696P priority
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to PCT/US1997/005420 priority patent/WO1997036942A1/en
Publication of AT210688T publication Critical patent/AT210688T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26686392&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT210688(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/2425Tubular reactors in parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2415Tubular reactors
    • B01J19/2435Loop-type reactors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/245Stationary reactors without moving elements inside placed in series
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24Stationary reactors without moving elements inside
    • B01J19/2455Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02Ethene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085Plates; Jackets; Cylinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00159Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00162Controlling or regulating processes controlling the pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00168Controlling or regulating processes controlling the viscosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761Details of the reactor
    • B01J2219/00763Baffles
    • B01J2219/00765Baffles attached to the reactor wall
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02Ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
AT97920040T 1996-04-01 1997-04-01 Olefin solution AT210688T (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US1470596P true 1996-04-01 1996-04-01
US1469696P true 1996-04-01 1996-04-01
PCT/US1997/005420 WO1997036942A1 (en) 1996-04-01 1997-04-01 Olefin solution polymerization

Publications (1)

Publication Number Publication Date
AT210688T true AT210688T (en) 2001-12-15

Family

ID=26686392

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97920040T AT210688T (en) 1996-04-01 1997-04-01 Olefin solution

Country Status (16)

Country Link
EP (1) EP0891381B2 (en)
JP (1) JP3334082B2 (en)
KR (1) KR100450855B1 (en)
CN (1) CN1152062C (en)
AT (1) AT210688T (en)
AU (1) AU714023B2 (en)
BR (1) BR9708493A (en)
CA (1) CA2250763C (en)
CZ (1) CZ316498A3 (en)
DE (2) DE69709076D1 (en)
ES (1) ES2165049T5 (en)
HU (1) HU9901742A3 (en)
PL (1) PL329192A1 (en)
RU (1) RU2190627C2 (en)
TR (1) TR199801973T2 (en)
WO (1) WO1997036942A1 (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
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BR9909217A (en) 1998-03-04 2000-11-21 Exxon Chemical Patents Inc Product and method for producing polymer dispersions of polyolefins
ES2252935T3 (en) 1998-03-04 2006-05-16 Exxonmobil Chemical Patents Inc. Method to increase diene conversion in epdm type polymerizations.
US6319998B1 (en) 1998-03-04 2001-11-20 Exxon Mobil Chemical Patents Inc. Method for making polymer blends by using series reactors
US7268194B2 (en) 1998-03-20 2007-09-11 Exxonmobil Chemical Patents Inc. Continuous slurry polymerization process and apparatus
US6926868B2 (en) 1998-03-20 2005-08-09 Exxonmobil Chemical Patents Inc. Continuous slurry polymerization volatile removal
US6281300B1 (en) 1998-03-20 2001-08-28 Exxon Chemical Patents, Inc. Continuous slurry polymerization volatile removal
US20020111441A1 (en) 1998-03-20 2002-08-15 Kendrick James Austin Continuous slurry polymerization volatile removal
US6455638B2 (en) 2000-05-11 2002-09-24 Dupont Dow Elastomers L.L.C. Ethylene/α-olefin polymer blends comprising components with differing ethylene contents
CN100531892C (en) 2002-02-19 2009-08-26 埃克森美孚化学专利公司 Continuous slurry polymerization process using loop reactor
CN100379490C (en) * 2002-09-23 2008-04-09 托塔尔石油化学产品研究弗吕公司 Slurry loop polyolefin reactor
US7524910B2 (en) 2002-10-15 2009-04-28 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
DE10310091A1 (en) 2003-03-06 2004-09-16 Abb Lummus Global Gmbh segmented stirred reactor
US6858188B2 (en) 2003-05-09 2005-02-22 Texas Petrochemicals, Lp Apparatus for preparing polyolefin products and methodology for using the same
EP1564222A1 (en) * 2004-02-13 2005-08-17 Total Petrochemicals Research Feluy Polyolefin production using high olefin concentration
CA2558005C (en) 2004-03-19 2013-04-16 Dow Global Technologies Inc. Film layers made from polymer formulations
US7790826B2 (en) 2004-05-06 2010-09-07 DowGlobal Technologies Inc. Polymer molding compositions
EP1791633A1 (en) 2004-08-23 2007-06-06 ExxonMobil Chemical Patents Inc. Apparatus for polymerization processes
SG156639A1 (en) 2004-10-13 2009-11-26 Exxonmobil Chem Patents Inc Elastomeric reactor blend compositions
TWI426089B (en) * 2005-09-15 2014-02-11 Dow Global Technologies Llc Catalytic olefin block copolymers with controlled block sequence distribution
BRPI0621929B1 (en) 2006-09-21 2018-12-04 Union Carbide Chem Plastic method for controlling a process for producing an olefin polymer in at least one reactor
DE102008000432A1 (en) * 2008-02-28 2009-09-03 Evonik Röhm Gmbh Stirred-tank reactor and process for carrying out a polymerization using such a stirred tank reactor
RU2519776C2 (en) 2009-03-31 2014-06-20 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Films made from heterogeneous ethylene/alpha-olefin copolymer
US8586685B2 (en) 2009-07-23 2013-11-19 Univation Technologies, Llc Polymerization reaction system
US9546446B2 (en) 2009-10-23 2017-01-17 Toyo Boseki Kabushiki Kaisha Highly functional polyethylene fibers, woven or knit fabric, and cut-resistant glove
US20110182134A1 (en) 2010-01-22 2011-07-28 Dow Global Technologies Inc. Mixing system comprising an extensional flow mixer
US8759570B2 (en) * 2010-03-05 2014-06-24 H R D Corporation High shear system and process for the production of halogenated and/or sulfonated paraffins
US20130087198A1 (en) 2010-06-24 2013-04-11 John A. Naumovitz Electronic Device Module Comprising Heterogeneous Polyolefin Copolymer and Optionally Silane
BR112013022589A2 (en) 2011-03-08 2016-12-06 Dow Global Technologies Llc process for recycling system for recycling solvent and solvent
EP2742995A1 (en) * 2012-12-11 2014-06-18 Construction Research & Technology GmbH Continuous method for manufacturing copolymers
JP5998071B2 (en) * 2013-01-31 2016-09-28 住友化学株式会社 Method for producing a continuous polymerization apparatus, polymer composition and the injection valve
DE102013215664A1 (en) * 2013-08-08 2015-02-12 Evonik Industries Ag Apparatus for carrying out a ring-opening polymerization
WO2015197561A1 (en) * 2014-06-25 2015-12-30 Basell Polyolefine Gmbh Ethylene polymerization process having improved heat exchanger performance
EP2995631A1 (en) 2014-09-12 2016-03-16 Borealis AG Process for producing graft copolymers on polyolefin backbone
ES2635519T3 (en) 2014-11-21 2017-10-04 Borealis Ag Process for producing granules of soft copolymers
CN106366226A (en) * 2015-07-23 2017-02-01 中国石油化工股份有限公司 Transition metal catalyst composition and applications thereof
CN106699949A (en) * 2015-07-23 2017-05-24 中国石油化工股份有限公司 Ethylene-alpha olefin-non-conjugated diene polymer and preparation method thereof
US9708428B2 (en) 2015-09-29 2017-07-18 Exxonmobil Chemical Patents Inc. Polymerization using a spiral heat exchanger
EP3243622A1 (en) 2016-05-13 2017-11-15 Borealis AG Process for producing and transporting of flowable pellets of soft copolymers
WO2017207221A1 (en) 2016-06-03 2017-12-07 Borealis Ag Multilayer structure
US10029230B1 (en) 2017-01-24 2018-07-24 Chevron Phillips Chemical Company Lp Flow in a slurry loop reactor
CA2969280A1 (en) * 2017-05-30 2018-11-30 Nova Chemicals Corporation Non adiabatic 2-phase (liquid-liquid) polymerization process
WO2019002137A1 (en) 2017-06-29 2019-01-03 Borealis Ag A method of reducing the entrainment of polymer in the polymer-lean liquid phase in a separator
WO2019110315A1 (en) 2017-12-04 2019-06-13 Borealis Ag A method of recovering olefins in a solution polymerisation process
WO2019110316A1 (en) 2017-12-04 2019-06-13 Borealis Ag A method of recovering olefins in a solution polymerisation process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242150A (en) * 1960-03-31 1966-03-22 Phillips Petroleum Co Method and apparatus for the recovery of solid olefin polymer from a continuous path reaction zone
GB1509008A (en) * 1975-07-08 1978-04-26 Dart Ind Inc Elongated reactor for conducting exothermic chemical reactions and method
US5565175A (en) * 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
DE4120203A1 (en) * 1991-06-19 1992-12-24 Basf Ag A process for producing polystyrene schlagzaehem
US5286884A (en) * 1992-07-24 1994-02-15 Texaco Chemical Company Thermosyphonic reaction of propylene with tertiary butyl hydroperoxide and reactor
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JPH08504883A (en) * 1993-10-15 1996-05-28 フイナ・リサーチ・ソシエテ・アノニム Method for producing a polyethylene showing a broad molecular weight distribution

Also Published As

Publication number Publication date
WO1997036942A1 (en) 1997-10-09
JP2000507634A (en) 2000-06-20
PL329192A1 (en) 1999-03-15
TR199801973T2 (en) 1998-12-21
CA2250763A1 (en) 1997-10-09
BR9708493A (en) 1999-08-03
AU714023B2 (en) 1999-12-16
ES2165049T5 (en) 2007-02-16
JP3334082B2 (en) 2002-10-15
RU2190627C2 (en) 2002-10-10
EP0891381A1 (en) 1999-01-20
CN1152062C (en) 2004-06-02
DE69709076D1 (en) 2002-01-24
HU9901742A3 (en) 2000-04-28
KR100450855B1 (en) 2004-11-16
ES2165049T3 (en) 2002-03-01
CZ316498A3 (en) 1999-05-12
KR20000005193A (en) 2000-01-25
DE69709076T3 (en) 2007-02-15
HU9901742A2 (en) 1999-08-30
DE69709076T2 (en) 2002-05-02
CA2250763C (en) 2004-01-27
EP0891381B2 (en) 2006-05-24
CN1219178A (en) 1999-06-09
EP0891381B1 (en) 2001-12-12
AU2433297A (en) 1997-10-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties