PL3394116T3 - Sposób odprowadzania poliolefin - Google Patents

Sposób odprowadzania poliolefin

Info

Publication number
PL3394116T3
PL3394116T3 PL16812972.4T PL16812972T PL3394116T3 PL 3394116 T3 PL3394116 T3 PL 3394116T3 PL 16812972 T PL16812972 T PL 16812972T PL 3394116 T3 PL3394116 T3 PL 3394116T3
Authority
PL
Poland
Prior art keywords
discharge method
polyolefin
polyolefin discharge
discharge
Prior art date
Application number
PL16812972.4T
Other languages
English (en)
Inventor
Mohammad AL-HAJ ALI
Erik Eriksson
Sameer Vijay
Guhan Mathivanan
Jukka Räsänen
Henry Sleijster
Christof Wurnitsch
Samuli Zitting
Original Assignee
Borealis Gmbh
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 Borealis Gmbh filed Critical Borealis Gmbh
Publication of PL3394116T3 publication Critical patent/PL3394116T3/pl

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • 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
    • C08F2/00Processes of polymerisation
    • C08F2/01Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F2/00Processes of polymerisation
    • C08F2/04Polymerisation in solution
    • 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
    • C08F6/00Post-polymerisation treatments
    • C08F6/001Removal of residual monomers by physical means
    • C08F6/003Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • 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
    • C08F6/00Post-polymerisation treatments
    • C08F6/06Treatment of polymer solutions
    • C08F6/12Separation of polymers from solutions
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
PL16812972.4T 2015-12-21 2016-12-21 Sposób odprowadzania poliolefin PL3394116T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15003631 2015-12-21
PCT/EP2016/082113 WO2017108909A1 (en) 2015-12-21 2016-12-21 Process for withdrawing polyolefins

Publications (1)

Publication Number Publication Date
PL3394116T3 true PL3394116T3 (pl) 2026-03-09

Family

ID=55229460

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16812972.4T PL3394116T3 (pl) 2015-12-21 2016-12-21 Sposób odprowadzania poliolefin

Country Status (10)

Country Link
US (1) US10604595B2 (pl)
EP (1) EP3394116B1 (pl)
KR (1) KR102023294B1 (pl)
CN (1) CN108779194B (pl)
CA (1) CA3005935C (pl)
ES (1) ES3055638T3 (pl)
PL (1) PL3394116T3 (pl)
SA (1) SA518391798B1 (pl)
SG (1) SG11201804138RA (pl)
WO (1) WO2017108909A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102377009B1 (ko) * 2018-12-20 2022-03-18 주식회사 엘지화학 용매의 정제 방법
KR102544291B1 (ko) * 2019-01-25 2023-06-15 보레알리스 아게 중합체 반응 혼합물로부터 휘발성 화합물을 분리하기 위한 분리 디바이스 및 공정
CN111298724B (zh) * 2020-04-08 2024-10-15 张家港市东方高新聚氨酯有限公司 一种聚氨酯反应釜冷凝回收装置
CN114014960B (zh) * 2021-10-21 2023-07-11 金聚合科技(宁波)有限公司 一种用于聚烯烃提纯的系统和方法
US20250257185A1 (en) * 2024-02-14 2025-08-14 Purecycle Technologies, Inc. System and method for purifying recycled polypropylene using reclaimed solvent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9908487B1 (pt) * 1998-03-20 2011-04-19 aparelho para remoção de voláteis em polimerização contìnua em pasta fluida e processo para produção de polìmero.
US6045661A (en) * 1998-05-20 2000-04-04 Phillips Petroleum Company Process and apparatus for recovering diluent, monomer, and comonomer from a polymerization reactor effluent
KR100769774B1 (ko) 2000-10-25 2007-10-23 엑손모빌 케미칼 패턴츠 인코포레이티드 연속 용액중합 방법 및 장치
BRPI0714078B1 (pt) * 2006-08-03 2019-03-12 Basell Polyolefine Gmbh Processo para o acabamento de poliolefinas
CN102050900B (zh) * 2009-10-30 2012-11-21 中国石油化工股份有限公司 一种聚丙烯液相本体环管反应器聚合工艺中聚合物脱气和丙烯循环回收方法
JP5602249B2 (ja) * 2010-01-14 2014-10-08 エクソンモービル・ケミカル・パテンツ・インク 連続的溶液重合のための方法および装置
BR112012017562A2 (pt) * 2010-01-14 2017-10-03 List Holding Ag Um desvolatizador a vácuo
US8916659B1 (en) * 2013-10-31 2014-12-23 Exxonmobil Chemical Patents Inc. Process and apparatus for continuous solution polymerization

Also Published As

Publication number Publication date
ES3055638T3 (en) 2026-02-13
WO2017108909A1 (en) 2017-06-29
US20180327522A1 (en) 2018-11-15
CA3005935C (en) 2020-04-28
CA3005935A1 (en) 2017-06-29
EP3394116A1 (en) 2018-10-31
CN108779194A (zh) 2018-11-09
US10604595B2 (en) 2020-03-31
SG11201804138RA (en) 2018-06-28
CN108779194B (zh) 2021-03-26
EP3394116B1 (en) 2025-11-19
SA518391798B1 (ar) 2021-09-29
KR20180084869A (ko) 2018-07-25
KR102023294B1 (ko) 2019-09-19

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