SG11201404931VA - Processes and apparatus for continuous solution polymerization - Google Patents

Processes and apparatus for continuous solution polymerization

Info

Publication number
SG11201404931VA
SG11201404931VA SG11201404931VA SG11201404931VA SG11201404931VA SG 11201404931V A SG11201404931V A SG 11201404931VA SG 11201404931V A SG11201404931V A SG 11201404931VA SG 11201404931V A SG11201404931V A SG 11201404931VA SG 11201404931V A SG11201404931V A SG 11201404931VA
Authority
SG
Singapore
Prior art keywords
processes
solution polymerization
continuous solution
continuous
polymerization
Prior art date
Application number
SG11201404931VA
Inventor
Chris B Friedersdorf
Trevan D Macarthur
Douglas A Berti
Original Assignee
Exxonmobil Chem Patents Inc
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 Exxonmobil Chem Patents Inc filed Critical Exxonmobil Chem Patents Inc
Publication of SG11201404931VA publication Critical patent/SG11201404931VA/en

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0051—Regulation processes; Control systems, e.g. valves
    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
SG11201404931VA 2012-03-12 2012-12-20 Processes and apparatus for continuous solution polymerization SG11201404931VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261609759P 2012-03-12 2012-03-12
PCT/US2012/070964 WO2013137962A1 (en) 2012-03-12 2012-12-20 Processes and apparatus for continuous solution polymerization

Publications (1)

Publication Number Publication Date
SG11201404931VA true SG11201404931VA (en) 2014-09-26

Family

ID=47557521

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201404931VA SG11201404931VA (en) 2012-03-12 2012-12-20 Processes and apparatus for continuous solution polymerization

Country Status (6)

Country Link
US (1) US9175118B2 (en)
EP (1) EP2825570B1 (en)
JP (1) JP5957774B2 (en)
CN (1) CN104159928B (en)
SG (1) SG11201404931VA (en)
WO (1) WO2013137962A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8916659B1 (en) 2013-10-31 2014-12-23 Exxonmobil Chemical Patents Inc. Process and apparatus for continuous solution polymerization
EP3307794B1 (en) 2015-06-15 2019-02-27 ExxonMobil Chemical Patents Inc. Process for continuous solution polymerization
US9815913B2 (en) 2015-06-15 2017-11-14 Exxonmobil Chemical Patents Inc. Process for continuous solution polymerization
EP3394113A1 (en) 2015-12-21 2018-10-31 Borealis AG A process and apparatus for in-line blending of polymers
CN107474174B (en) * 2016-06-07 2020-07-24 中国石油化工股份有限公司 Method for producing butadiene rubber
EP3645140A1 (en) 2017-06-29 2020-05-06 Borealis AG A method of reducing the entrainment of polymer in the polymer-lean liquid phase in a separator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID23510A (en) * 1997-06-27 2000-04-27 Bp Chem Int Ltd POLYMERIZATION PROCESS
DE69937260T2 (en) 1998-03-20 2008-07-03 Chevron Phillips Chemical Co. Lp, The Woodlands Continuous removal of volatiles from suspension polymerization
KR100769774B1 (en) 2000-10-25 2007-10-23 엑손모빌 케미칼 패턴츠 인코포레이티드 Processes and apparatus for continuous solution polymerization
DE10351262A1 (en) * 2003-10-31 2005-06-02 Basell Polyolefine Gmbh Continuous production of (co)polyethylene by high-pressure polymerization uses free radical initiator as solution in isoparaffin of given boiling range, which is separated in low pressure cycle and re-used for dissolving initiator
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8242237B2 (en) * 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US8080610B2 (en) * 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
CN101945942B (en) * 2007-12-20 2012-08-08 埃克森美孚研究工程公司 In-line process to produce pellet-stable polyolefins
US8067512B2 (en) * 2008-04-10 2011-11-29 Exxonmobil Research And Engineering Company Monomer/solvent separation and recycle process for propylene containing polymers
EP2454288B1 (en) * 2009-07-16 2014-04-23 Dow Global Technologies LLC Polymerization process for olefin-based polymers

Also Published As

Publication number Publication date
JP5957774B2 (en) 2016-07-27
CN104159928A (en) 2014-11-19
CN104159928B (en) 2016-04-27
US9175118B2 (en) 2015-11-03
EP2825570A1 (en) 2015-01-21
WO2013137962A1 (en) 2013-09-19
JP2015509552A (en) 2015-03-30
EP2825570B1 (en) 2020-04-15
US20150073106A1 (en) 2015-03-12

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