ATE490279T1 - Polymerisationsprozess in der schlammphase - Google Patents

Polymerisationsprozess in der schlammphase

Info

Publication number
ATE490279T1
ATE490279T1 AT08803368T AT08803368T ATE490279T1 AT E490279 T1 ATE490279 T1 AT E490279T1 AT 08803368 T AT08803368 T AT 08803368T AT 08803368 T AT08803368 T AT 08803368T AT E490279 T1 ATE490279 T1 AT E490279T1
Authority
AT
Austria
Prior art keywords
flash tank
polymer
reactor
vapour
withdrawn
Prior art date
Application number
AT08803368T
Other languages
English (en)
Inventor
Benoit Koch
Daniel Marissal
Marc Parisel
Brent Walworth
Original Assignee
Ineos Mfg Belgium Nv
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
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38983446&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE490279(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ineos Mfg Belgium Nv filed Critical Ineos Mfg Belgium Nv
Application granted granted Critical
Publication of ATE490279T1 publication Critical patent/ATE490279T1/de

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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treatment Of Sludge (AREA)
AT08803368T 2007-09-03 2008-08-29 Polymerisationsprozess in der schlammphase ATE490279T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07253474A EP2033976A1 (de) 2007-09-03 2007-09-03 Polymerisationsprozess in der Schlammphase
PCT/EP2008/061370 WO2009030645A1 (en) 2007-09-03 2008-08-29 Slurry phase polymerisation process

Publications (1)

Publication Number Publication Date
ATE490279T1 true ATE490279T1 (de) 2010-12-15

Family

ID=38983446

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08803368T ATE490279T1 (de) 2007-09-03 2008-08-29 Polymerisationsprozess in der schlammphase

Country Status (11)

Country Link
US (1) US8202951B2 (de)
EP (2) EP2033976A1 (de)
KR (1) KR101532803B1 (de)
CN (1) CN101796081B (de)
AT (1) ATE490279T1 (de)
BR (1) BRPI0816298B1 (de)
DE (1) DE602008003841D1 (de)
ES (1) ES2357087T3 (de)
PL (1) PL2185607T3 (de)
RU (1) RU2469048C2 (de)
WO (1) WO2009030645A1 (de)

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
EP2410011A1 (de) * 2010-07-23 2012-01-25 INEOS Manufacturing Belgium NV Polyethylenzusammensetzung
RU2607086C2 (ru) * 2011-06-24 2017-01-10 Инеос Юроуп Аг Суспензионный способ полимеризации
US9822193B2 (en) * 2013-04-29 2017-11-21 Chevron Phillips Chemical Company Lp Unified cooling for multiple polyolefin polymerization reactors
US9310137B2 (en) * 2013-04-29 2016-04-12 Chevron Phillips Chemical Company, Lp Unified cooling in multiple polyolefin polymerization reactors
US9540467B2 (en) * 2013-08-14 2017-01-10 Ineos Europe Ag Polymerization process
US9353196B2 (en) * 2013-11-20 2016-05-31 Equistar Chemicals, Lp Bimodal polymerization process utilizing chromium/silica catalysts
US10544245B1 (en) * 2015-07-15 2020-01-28 Total Research & Technology Feluy Process for preparing a polyethylene product
CN114402000B (zh) * 2019-09-13 2023-03-21 埃克森美孚化学专利公司 用于双峰淤浆聚合的方法和装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1162700A (en) 1981-01-30 1984-02-21 Kiyoshi Kawai Process for producing ethylene polymers
US4424341A (en) 1981-09-21 1984-01-03 Phillips Petroleum Company Separation of solid polymers and liquid diluent
FI89929C (fi) 1990-12-28 1993-12-10 Neste Oy Foerfarande foer homo- eller sampolymerisering av eten
BE1007653A3 (fr) 1993-10-26 1995-09-05 Fina Research Procede de production de polyethylene ayant une distribution large de poids moleculaire.
FI101479B1 (fi) 1994-12-22 1998-06-30 Borealis Polymers Oy Menetelmä likaantumisen estämiseksi polymerointireaktoreissa
FI108452B (fi) * 1996-06-07 2002-01-31 Borealis Polymers Oy Etyleenipolymeerituote, jolla on leveõ moolimassajakauma, sen valmistus ja kõytt÷
CN1153786A (zh) * 1995-10-26 1997-07-09 联合碳化化学品及塑料技术公司 制备聚乙烯现场掺合物的方法
FI111848B (fi) * 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
US20040136881A1 (en) 1997-07-15 2004-07-15 Verser Donald W. Separation of polymer particles and vaporized diluent in a cyclone
BE1011333A3 (fr) 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
EP1064086B1 (de) * 1998-03-20 2003-07-02 ExxonMobil Chemical Patents Inc. Kontinuierliches entfernen flüchtiger bestandteile aus suspensionspolymerisation
DE69918432T2 (de) * 1998-05-18 2005-08-04 Exxonmobil Chemical Patents Inc., Baytown Kontinuierliche Entfernung von flüchtigen Stoffen in Dispersionspolymerisation
SE9803501D0 (sv) * 1998-10-14 1998-10-14 Borealis Polymers Oy Polymer composition for pipes
WO2003016396A1 (en) 2001-08-17 2003-02-27 Dow Global Technologies Inc. Bimodal polyethylene composition and articles made therefrom
SE0103425D0 (sv) * 2001-10-16 2001-10-16 Borealis Tech Oy Pipe for hot fluids
ES2236371T5 (es) * 2002-02-04 2011-08-01 Borealis Technology Oy Material laminar con elevada resistencia al impacto.
US6924340B2 (en) 2002-04-04 2005-08-02 Equistar Chemicals L.P. Process for removal of intermediate hydrogen from cascaded polyolefin slurry reactors
US6716936B1 (en) 2002-12-16 2004-04-06 Equistar Chemicals L.P. Cascaded boiling pool slurry reactors for producing bimodal low to medium density polyethylene polymers
US20050272891A1 (en) * 2004-02-13 2005-12-08 Atofina Research S.A. Double loop technology
GB0426059D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426058D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
GB0426057D0 (en) 2004-11-26 2004-12-29 Solvay Chemical process
EP1914250A1 (de) 2006-10-12 2008-04-23 INEOS Manufacturing Belgium NV Transfer einer Polymerströmung

Also Published As

Publication number Publication date
KR101532803B1 (ko) 2015-07-09
KR20100059833A (ko) 2010-06-04
RU2010112452A (ru) 2011-10-10
WO2009030645A1 (en) 2009-03-12
US8202951B2 (en) 2012-06-19
CN101796081A (zh) 2010-08-04
DE602008003841D1 (de) 2011-01-13
US20100190921A1 (en) 2010-07-29
EP2185607B1 (de) 2010-12-01
ES2357087T3 (es) 2011-04-18
BRPI0816298B1 (pt) 2018-10-09
PL2185607T3 (pl) 2011-05-31
BRPI0816298A2 (pt) 2015-03-10
EP2033976A1 (de) 2009-03-11
EP2185607A1 (de) 2010-05-19
CN101796081B (zh) 2013-02-06
RU2469048C2 (ru) 2012-12-10

Similar Documents

Publication Publication Date Title
ATE490279T1 (de) Polymerisationsprozess in der schlammphase
Japip et al. Particle-size effects on gas transport properties of 6FDA-Durene/ZIF-71 mixed matrix membranes
ES2390200T5 (es) Funcionamiento de un proceso para la fabricación de poliolefina en múltiples reactores
BR112012032539A2 (pt) processo para produção de polietileno de alto peso molecular
ATE435882T1 (de) Herstellung und verwendung von ultrahochmolekularen polycarbonaten
PE20100038A1 (es) Proceso para la conversion de biogas en combustible liquido
BR112012017125A2 (pt) processo para a preparação de um polímero multimodal de poliolefina com a remoção de hidrogênio melhorada
CN103450377A (zh) 二烯的聚合反应
JP6560232B2 (ja) 二酸化炭素抽出法による抽出補助材を含むグリース基材からのパーフルオロ化ポリエーテル油の回収
CN105531014B (zh) 基于三蝶烯的梯形单体和聚合物以及各自的制备方法和使用方法
DE602007001226D1 (de) Verfahren zur umwandlung eines schlaufenreaktors
Lin et al. Free volume manipulation of a 6FDA-HAB polyimide using a solid-state protection/deprotection strategy
Oshita et al. Siloxane removal and sludge disintegration using thermo-alkaline treatments with air stripping prior to anaerobic sludge digestion
RU2010112453A (ru) Способ полимеризации в суспензионной фазе
CL2018000936A1 (es) Proceso para elaborar un gas de síntesis mediante el reformado de un hidrocarburo e incluyendo recuperar el dióxido de carbono a elevada temperatura.
RU2010112454A (ru) Способ полимеризации в суспензионной фазе
Solimando et al. Pseudopeptide bioconjugate additives for CO2 separation membranes
WO2018207726A1 (ja) 硫化水素除去装置及び硫化水素除去方法
EA201000847A1 (ru) Способ получения кондесационной смолы
MY158187A (en) Method for purification treatment of process water
CN101781402A (zh) 一种生产氨基硅油的方法
RU2010135517A (ru) Способ выделения глиоксиловой кислоты из водной реакционной среды, содержащей глиоксиловую кислоту и соляную кислоту
FI20166030L (fi) Menetelmä ja järjestelmä metanolin valmistamiseksi orgaanisesta jätteestä
KR102000236B1 (ko) 물질 혼합물로부터 휘발성 대상물질을 분리하는 방법 및 폴리아릴렌 설파이드의 제조 장치
CN106046363A (zh) 一类含四甲氧基芴结构高可溶性聚芳酰胺及其制备方法

Legal Events

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